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MacDon D1X Series Operator'S Manual Download Page 164

MAINTENANCE AND SERVICING

Adjusting Belt Tracking

The procedure for adjusting belt tracking is the same for both sides of timed knife headers.

IMPORTANT:

Belts that are not tracking properly are subject to premature failure; ensure the pulleys are aligned and parallel.
Follow the belt tensioning procedures in this manual to prevent misalignment.

Cogged timing belts should be centered on the knife drive box pulley and positioned at least 2 mm (3/32 in.) from
either edge of the pulley when the header is running (a gap should be visible between the belt and the edge of the
pulley).

NOTE:

The belt should not make continuous contact with the

fl

anges of the drive pulley, but occasional contact

is acceptable.

DANGER

To avoid bodily injury or death from unexpected start-up of machine, always stop engine and remove key
from ignition before leaving operator’s seat for any reason.

1. Open both endshields. Refer to

Opening Endshields, page 31

.

CAUTION

Exercise extreme care when operating the header with the endshields open.

2. Operate the header. Observe the belt tracking on both the drive pulley and the knife drive box pulley on both sides

of the header. Shut down the windrower and remove the key from the ignition before making any adjustments.

3. If the belt is tracking towards the inboard side

of the drive pulley, the likely cause is a toe-out
problem (A) and (B). If the belt tends to move towards
the low tension [inboard] side of the pulley, proceed to
Step

6., page 153

.

4. If the belt is tracking towards the outboard side

of the drive pulley, the likely cause is a toe-in
problem (C) and (D). If the belt tends to move towards
the high tension [outboard] side of the pulley, proceed
to Step

6., page 153

.

Figure 5.98: Knife Drive Pulley

214044

152

Revision A

Summary of Contents for D1X Series

Page 1: ...ting specialists D1X Series Draper Header for Self Propelled Windrowers Operator s Manual 214044 Revision A Model Year 2017 Original Instruction IMPORTANT PAGE 29 HAS BEEN UPDATED SINCE THIS MANUAL WAS PUBLISHED ...

Page 2: ...D1X Series Draper Header for Self Propelled Windrowers Published November 2016 ...

Page 3: ...ir equipment as described in this manual A copy of the MacDon Industries Limited Warranty Policy which explains this warranty should have been provided to you by your Dealer Damage resulting from any of the following conditions will void the warranty Accident Misuse Abuse Improper maintenance or neglect Abnormal or extraordinary use of the machine Failure to use the machine equipment component or ...

Page 4: ...33 Removing Non Timed Knife Drive Belt page 139 Added updated information 2 3 Specifications page 23 Changed transport speed Towing the Header page 75 Revised image to show new hydraulic hose management arm latch support for storage transport position Revised step to store remove the hydraulic hose management arm latch support to from storage transport position 4 1 Attaching Header to M1170 M1240 ...

Page 5: ...be Reel Conversion Kit Cutterbar Wearplate Knifehead Shield Hydraulic Deck Shift Package Upper Cross Auger Hydraulic Kit for Double Draper Drive Upper Cross Auger Case Drain Kit for Single Draper Drive Removing Beater Bars Installing Beater Bars Added topic 9 1 8 Tapered Pipe Thread Fittings page 251 214044 iii Revision A ...

Page 6: ... LH designations are determined from the operator s position facing forward Header Model Serial Number Year The serial number plate A is located beside the knife drive motor on the left hand endsheet Figure 2 Header Slow Speed Transport Stabilizer Wheel Option Serial Number Year The serial number plate A is located on the right hand axle assembly Figure 3 Transport Stabilizer Option 214044 iv Revi...

Page 7: ...sengaging Reel Safety Props 30 3 2 3 Endshields 31 Opening Endshields 31 Closing Endshields 32 Removing Endshields 33 Installing Endshields 33 Checking and Adjusting Endshields 34 3 2 4 Daily Start Up Check 35 3 3 Break in Period 36 3 4 Shutting down the Machine 37 3 5 Cab Controls 38 3 6 Header Setup 39 3 6 1 Header Attachments 39 3 6 2 Header Settings 39 3 6 3 Reel Settings 42 3 7 Header Operati...

Page 8: ... Agents 70 3 12 Levelling the Header 71 3 13 Unplugging the Cutterbar 72 3 14 Upper Cross Auger UCA 73 3 15 Transporting Header 74 3 15 1 Transporting Header on Windrower 74 3 15 2 Towing 74 Attaching Header to Towing Vehicle 75 Towing the Header 75 3 15 3 Converting from Transport to Field Position 76 Removing Tow Bar 76 Storing the Tow Bar 77 Moving Front Left Wheels into Field Position 79 Movin...

Page 9: ... System 129 5 6 1 Knife Drive Box 129 Checking Mounting Bolts 129 Removing Knife Drive Box 129 Removing Knife Drive Box Pulley 132 Installing Knife Drive Box Pulley 132 Installing Knife Drive Box 133 Changing Oil in Knife Drive Box 138 5 6 2 Knife Drive Belts 139 Non Timed Knife Drive Belts 139 Timed Double Knife Drive Belts 142 5 7 Side Drapers 155 5 7 1 Removing Drapers 155 5 7 2 Installing Drap...

Page 10: ...ive Sprocket 203 Removing Reel Drive Sprocket 203 Installing Reel Drive Sprocket 203 5 9 4 Double Reel U Joint 204 Removing Double Reel U Joint 204 Installing Double Reel U Joint 205 5 9 5 Reel Drive Motor 206 Removing Reel Drive Motor 206 Installing Reel Drive Motor 207 5 9 6 Replacing Drive Chain on Double Reel 208 Replacing Chain Using the Reel Drive Method 208 Replacing Chain Using Breaking th...

Page 11: ...y 230 8 4 Header and Drapers 232 8 5 Cutting Edible Beans 234 8 6 Windrow Formation 238 9 Reference 239 9 1 Torque Specifications 239 9 1 1 SAE Bolt Torque Specifications 239 9 1 2 Metric Bolt Specifications 241 9 1 3 Metric Bolt Specifications Bolting into Cast Aluminum 244 9 1 4 Flare Type Hydraulic Fittings 244 9 1 5 O Ring Boss ORB Hydraulic Fittings Adjustable 246 9 1 6 O Ring Boss ORB Hydrau...

Page 12: ......

Page 13: ...and on safety signs on the machine This symbol means ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED Carefully read and follow the safety message accompanying this symbol Why is safety important to you Accidents disable and kill Accidents cost Accidents can be avoided Figure 1 1 Safety Symbol 214044 1 Revision A ...

Page 14: ...mminently hazardous situation that if not avoided will result in death or serious injury WARNING Indicates a potentially hazardous situation that if not avoided could result in death or serious injury It may also be used to alert against unsafe practices CAUTION Indicates a potentially hazardous situation that if not avoided may result in minor or moderate injury It may be used to alert against un...

Page 15: ...or or filter mask Figure 1 2 Safety Equipment Be aware that exposure to loud noises can cause hearing impairment or loss Wear suitable hearing protection devices such as ear muffs or ear plugs to help protect against objectionable or loud noises Figure 1 3 Safety Equipment Provide a first aid kit for use in case of emergencies Keep a fire extinguisher on the machine Be sure fire extinguisher is pr...

Page 16: ...achine s life To avoid bodily injury or death from unexpected startup of machine ALWAYS stop the engine and remove the key from the ignition before leaving the operator s seat for any reason Figure 1 6 Safety around Equipment Keep service area clean and dry Wet or oily floors are slippery Wet spots can be dangerous when working with electrical equipment Be sure all electrical outlets and tools are...

Page 17: ...nd that steel lines hoses and couplings are in good condition before applying pressure to hydraulic systems Keep hands feet clothing and hair away from all moving and or rotating parts Clear area of bystanders especially children when carrying out any maintenance repairs or adjustments Install transport lock or place safety stands under frame before working under machine If more than one person is...

Page 18: ...eate hazardous and unsafe conditions Figure 1 11 Testing for Hydraulic Leaks Wear proper hand and eye protection when searching for high pressure hydraulic leaks Use a piece of cardboard as a backstop instead of hands to isolate and identify a leak If injured by a concentrated high pressure stream of hydraulic fluid seek medical attention immediately Serious infection or toxic reaction can develop...

Page 19: ...Replacement safety signs are available from your Dealer Parts Department Figure 1 14 Operator s Manual Decal 1 6 1 Installing Safety Decals 1 Clean and dry installation area 2 Decide on exact location before you remove decal backing paper 3 Remove smaller portion of split backing paper 4 Place sign in position and slowly peel back remaining paper smoothing sign as it is applied 5 Prick small air p...

Page 20: ...SAFETY 1 7 Safety Decal Locations Figure 1 15 Upper Cross Auger A MD 279085 Figure 1 16 Slow Speed Transport A MD 220799 214044 8 Revision A ...

Page 21: ...SAFETY Figure 1 17 Slow Speed Transport Tow Bar A MD 220797 B MD 220798 Figure 1 18 Vertical Knife A MD 174684 214044 9 Revision A ...

Page 22: ...re 1 19 Endsheets Reel Arms and Backsheet A MD 184422 Four Places B MD 131393 C MD 174632 D MD 166466 Two Places E MD 131392 Double Reel MD 131393 Single Reel Two Places F MD 131391 Two Places 214044 10 Revision A ...

Page 23: ...SAFETY Figure 1 20 35 Foot Header Backtube 30 Foot Header Similar A MD 184372 B MD 166466 C MD 131391 D MD 131392 35 Ft Double Reel Only 214044 11 Revision A ...

Page 24: ...SAFETY Figure 1 21 40 Foot Header Backtube 45 Foot Header Similar A MD 184372 B MD 131392 C MD 166466 D MD 131391 214044 12 Revision A ...

Page 25: ...uring operation Keep riders off the machine Keep all shields in place and stay clear of moving parts Disengage header drive put transmission in Neutral and wait for all movement to stop before leaving operator s position Stop the engine and remove the key before servicing adjusting lubricating cleaning or unplugging machine Engage safety props to prevent lowering of header or reel before servicing...

Page 26: ...el stop the engine remove the key and engage safety prop on each reel support arm before working on or under reel Figure 1 25 MD 131393 MD 166466 High pressure oil hazard WARNING Do not go near leaks High pressure oil easily punctures skin causing serious injury gangrene or death If injured seek emergency medical help Immediate surgery is required to remove oil Do not use finger or skin to check f...

Page 27: ...eaks Lower load or relieve hydraulic pressure before loosening fittings Figure 1 27 MD 174436 MD 174632 Reel entanglement hazard CAUTION To avoid injury from entanglement with rotating reel stand clear of header while machine is running Figure 1 28 MD 174632 MD 174684 Sharp component hazard CAUTION Wear heavy canvas or leather gloves when working with knife Be sure no one is near the vertical knif...

Page 28: ... Keep all shields in place and stay clear of moving parts Disengage header drive put transmission in Neutral and wait for all movement to stop before leaving operator s position Stop the engine and remove the key from ignition before servicing adjusting lubricating cleaning or unplugging machine Engage safety props to prevent lowering of raised unit before servicing in the raised position Use slow...

Page 29: ...r s manual for more information on potential tipping or roll over of header while transporting Figure 1 33 MD 220797 MD 220798 Loss of control hazard in transport CAUTION Do not tow the header with a dented or otherwise damaged tow pole the circle with the red X shows a dent in the pole Consult the operator s manual for more information Figure 1 34 MD 220798 214044 17 Revision A ...

Page 30: ...rd WARNING Ensure tow bar lock mechanism is locked Figure 1 35 MD 220799 MD 279085 Auger entanglement hazard WARNING To avoid injury from rotating auger stand clear of auger while machine is running Figure 1 36 MD 279085 214044 18 Revision A ...

Page 31: ...and engine facing in direction of travel Export header Header configuration typical outside North America Finger tight Finger tight is a reference position where sealing surfaces or components are making contact with each other and fitting has been tightened to a point where fitting is no longer loose FFFT Flats from finger tight GSL Ground speed lever GVW Gross vehicle weight Hard joint A joint m...

Page 32: ...ads or forms its own thread in one of mating parts SDD Single draper drive Self Propelled SP Windrower Self propelled machine consisting of a power unit with a header Soft joint A joint made with use of a fastener where joining materials are compressible or experience relaxation over a period of time spm Strokes per minute SR Single reel Truck A four wheel highway road vehicle weighing no less tha...

Page 33: ...er A thin cylinder with a hole or slot located in the center that is to be used as a spacer load distribution element or a locking mechanism Windrower Power unit of a self propelled header WCM Windrower control module 214044 21 Revision A ...

Page 34: ... Pick Up Reel Tines C Draper D Center Reel Arm Prop Handle E Hydraulic Connections F Transport Light G Reel Safety Prop H Endshield J Reel Lift Cylinder K Skid Shoe L Reel Fore Aft Cylinder M Knife Drive Box N Crop Divider P Crop Divider Rod Q Reel Endshield R Hose Support Arm 214044 22 Revision A ...

Page 35: ...6 mm 540 in S Cutterbar lift range at guard tip center link fully retracted 1265 mm 49 13 16 in Knife Double knife drive 25 35 foot timed One hydraulic motor with two banded belts to two heavy duty MD knife drive boxes S Double knife drive 40 45 foot non timed Two untimed hydraulic motors with cogged belts to two heavy duty MD knife drive boxes S Knife stroke 76 mm 3 in S 25 foot 1400 1700 spm S 3...

Page 36: ...and Decks Draper width D125X 1057 mm 41 6 in S Draper width D1XL Series 1270 mm 50 in S Draper drive Hydraulic S Draper speed 225 m min 0 742 fpm S Delivery opening width center delivery variable by shifting decks 30 35 40 foot 1720 1950 mm 67 1 8 76 11 16 in S PR15 Pick Up Reel Quantity of tine tubes 5 or 6 35 foot single reel only 254 mm 10 in Center tube diameter All reel sizes except 35 foot s...

Page 37: ...rs installed 2845 mm 112 in S D1XL Series headers only A 2 long dividers removed 2667 mm 105 in S Header width transport mode reel fore aft fully retracted D125X header only B 2 long dividers installed 2636 mm 104 in S Figure 2 2 Header Width 2 Refer to Figure 2 2 Header Width page 25 214044 25 Revision A ...

Page 38: ...peed Transport OD Wheels 15 in Tires P205 75 R 15 Weight Estimated weight range with base header variances are due to different package configurations 25 foot header D125X 1753 kg 3872 lb 30 foot header D130XL 2318 kg 5110 lb 35 foot header D135XL 2562 2730 kg 5649 6018 lb 40 foot header D140XL 2823 kg 6224 lb 45 foot header D145XL 2996 kg 6605 lb 214044 26 Revision A ...

Page 39: ... make sure they have been instructed in its safe and proper use Review the manual and all safety related items with all Operators annually Be alert for other Operators not using recommended procedures or not following safety precautions Correct these mistakes immediately before an accident occurs Do NOT modify the machine Unauthorized modifications may impair the function and or safety of the mach...

Page 40: ...over loose fill rocks ditches or holes Drive slowly through gates and doorways When working on inclines travel uphill or downhill whenever possible Be sure to keep transmission in gear when travelling downhill Never attempt to get on or off a moving machine Do NOT leave operator s station while the engine is running To avoid bodily injury or death from unexpected startup of a machine always stop t...

Page 41: ... do NOT transport the header with the reel safety props engaged Engaging Reel Safety Props 214044 29 Revision A Figure 3 3 Engaged Reel Safety Prop Left Shown A B A C C B ϭϬϯϵϳϲϮ 1 Raise the reel fully 2 Shut down the engine and remove the key from the ignition 3 Move reel safety props A to the engaged position as shown The prop MUST be placed on the top surface of raised lug B making contact with...

Page 42: ...reel until safety props contact the outer arm cylinder mounts and the center arm pins Figure 3 4 Reel Safety Prop Center Arm Disengaging Reel Safety Props 1 Raise the reel to maximum height 2 Move the reel safety props A back inside the reel arms Figure 3 5 Reel Safety Prop Left Side 214044 30 Revision A ...

Page 43: ...s fitted on each end of the header Opening Endshields 1 Push release lever A located on the backside of the endshield to unlock the shield 2 Pull endshield open using handle depression B Figure 3 7 Left Endshield 3 Pull endshield at handle depression A Endshield is retained by a hinge tab B and will open in direction C Figure 3 8 Left Endshield 214044 31 Revision A ...

Page 44: ...he shield in fully open position Figure 3 9 Left Endshield Closing Endshields 1 Disengage lock B to allow endshield to move 2 Insert front of endshield behind hinge tab A and into divider cone Figure 3 10 Left Endshield 3 Swing endshield in direction A into closed position Engage lock with a firm push 4 Verify that endshield is locked Figure 3 11 Left Endshield 214044 32 Revision A ...

Page 45: ...lling Endshields 1 Guide endshield onto hinge arm and slowly slide it downwards 2 Install self tapping screw B 3 Disengage lock A to allow endshield movement 4 Close endshield Refer to Closing Endshields page 32 NOTE Endshields may expand or contract when subjected to large temperature changes Top pin and lower latch bracket positions can be adjusted to compensate for dimensional changes Refer to ...

Page 46: ...r frame and compare to the values in Table 3 1 Endshield Gap at Various Temperatures page 34 Table 3 1 Endshield Gap at Various Temperatures Temperature in Degrees C F Gap X in mm in 7 45 13 18 1 2 23 32 18 65 10 15 3 8 19 32 29 85 7 12 9 32 15 32 41 105 4 9 5 32 11 32 NOTE If adjustment is required follow these steps Figure 3 14 Gap between Endshield and Header Frame 2 Loosen the four bolts A on ...

Page 47: ...ne and surrounding area Carry with you any protective clothing and personal safety devices that could be necessary through the day Do NOT take chances You may need a hard hat protective glasses or goggles heavy gloves a respirator or filter mask or wet weather gear Protect against noise Wear a suitable hearing protective device such as ear muffs or ear plugs to protect against objectionable or unc...

Page 48: ...d attentive After attaching the header to the windrower for the first time follow these steps 1 Operate the machine with the reels drapers and knives running slowly for five minutes Watch and listen FROM THE OPERATOR S SEAT for binding or interfering parts NOTE Reels and side drapers will not operate until oil flow fills the lines 2 Refer to 5 3 2 Break In Inspection page 102 and perform all the s...

Page 49: ...r s seat for any reason To shut down and before leaving the windrower seat for any reason follow these steps 1 Park on level ground whenever possible 2 Lower the header fully 3 Place all controls in NEUTRAL or PARK 4 Disengage the header drive 5 Lower and fully retract the reel 6 Stop the engine and remove the key from the ignition 7 Wait for all movement to stop 214044 37 Revision A ...

Page 50: ...fore starting engine or engaging any header drives Refer to your windrower operator s manual for identification of the following in cab controls Header engage disengage control Header height Header angle Ground speed Reel speed Reel height Reel fore aft position 214044 38 Revision A ...

Page 51: ...on Dealer Refer to 6 Options and Attachments page 215 for descriptions of available items 3 6 2 Header Settings Table 3 2 Recommended Header Settings page 40 provides a guideline for setting up the header however the suggested settings can be changed to suit various crops and conditions not covered in the table Refer also to 3 6 3 Reel Settings page 42 214044 39 Revision A ...

Page 52: ...required 667 150 3 Set header angle as shallow as possible setting A with center link and skid shoes while maintaining cutting height Refer to 3 7 3 Header Angle page 50 4 Refer to 3 7 7 Knife Speed page 53 5 Refer to Reel Cam Settings page 55 6 Percentage above ground speed Refer to 3 7 4 Reel Speed page 50 7 Refer to 3 7 9 Reel Fore Aft Position page 54 8 Skid shoe position is used in combinatio...

Page 53: ...10 Canola 203 8 Lodged On 8 10 Low 3 5 10 3 or 4 Not applicable Variable Recom mended 667 150 Light 4 7 5 10 Normal 0 3 Heavy 4 7 Flax 51 153 2 6 Lodged On 8 10 High 2 10 6 or 7 Middle or down Variable Not required 311 445 70 100 Light Normal Heavy 2 Edible Beans 0 mm ground level Lodged Off 8 10 Medium 3 5 10 3 or 4 Up or middle Storage Not required 445 100 Light Normal Heavy 10 Grass 0 mm ground...

Page 54: ...s well as the reel position relative to the ground at different positions on the reel arm Refer to 3 6 2 Header Settings page 39 for the applicability of each finger pattern and reel position Table 3 3 Recommended Reel Settings Cam Setting Number Finger Speed Gain Reel Position Number Reel Finger Pattern 1 0 6 or 7 2 20 3 or 4 214044 42 Revision A ...

Page 55: ...To leave the maximum amount of stubble behind in lodged crop raise the header and increase the header tilt to keep the reel close to the ground Position the reel fully forward The reel may have to be moved back to prevent lumps or plugging on the cutterbar in thinner crops Minimum crop carrying capacity minimum area of exposed draper between the reel and the header backsheet occurs with the reel i...

Page 56: ...e 54 Reel tine pitch 3 7 10 Reel Tine Pitch page 55 Crop divider rods 3 7 12 Crop Divider Rods page 62 3 7 1 Cutting Height The header design allows you to cut the crop above the ground in relation to the desired stubble height or to cut the crop at ground level with the header on the ground Cutting height will vary depending on the type of crop crop conditions etc Cutting off the Ground The stabi...

Page 57: ...lly when the wheels are on the ground Raise header so that wheels are off the ground before making adjustments 3 Remove hairpin A from the latch on the right wheel assembly 4 Disengage latch B lift wheel out of hook and place wheel on the ground as shown This reduces weight of assembly and makes adjusting wheel position easier 5 Lift left wheel slightly to support weight of the wheel and pull hand...

Page 58: ... 3 21 Spring Compression Adjusting Stabilizer Wheels A properly adjusted header will achieve a balance between the amount of header weight carried by the float and the amount carried by the stabilizer wheels Refer to 3 6 2 Header Settings page 39 for recommended use in specific crops and crop conditions DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine a...

Page 59: ...ure 3 23 Load Indicator IMPORTANT Continuous operation with excessive spring compression i e load indicator reading greater than 4 or a compressed length less than 295 mm 11 5 8 in A can result in damage to the suspension system 8 Adjust the header angle to the desired working angle with the windrower header angle controls If angle is not critical set it to mid position 9 Use the windrower Harvest...

Page 60: ...r ridges trenches and other variations in ground contour to prevent the cutterbar from pushing into the ground or leaving uncut crop Refer to the following for additional information 3 6 2 Header Settings page 39 Adjusting Skid Shoes page 48 3 7 2 Header Float page 49 Adjusting Skid Shoes DANGER To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine r...

Page 61: ...k that all of the skid shoes are adjusted to the same position 8 Check header float as described in your windrower operator s manual Figure 3 25 Inner Skid Shoe Figure 3 26 Outer Skid Shoe 3 7 2 Header Float Headers are designed to ride on skid shoes while cutting on the ground The windrower float system however reduces the ground pressure at the cutterbar allowing the header to float over obstacl...

Page 62: ...e reel performs best when it appears to be driven by the ground It should move the cut crop evenly through the cutterbar and onto the drapers without bunching and with minimal disturbance In standing crop reel speed should be slightly higher than or equal to ground speed In flattened crop or crop that is leaning away from the cutterbar the reel speed needs to be higher than the ground speed To ach...

Page 63: ...and evenly distributed material in uniform windrows Refer to 3 10 Windrow Types page 67 for effects of ground speed on windrow formation Reduce ground speed in difficult cutting conditions to reduce loads on cutting components and drives Use lower ground speeds in very light crops e g short soybeans to allow the reel to pull in short plants Start at 4 8 5 8 km h 3 0 3 5 mph and adjust as required ...

Page 64: ...a of approximately 7 3 hectares 18 acres in one hour 3 7 6 Draper Speed Correct draper speed is an important factor for achieving good flow of the cut crop away from the cutterbar The draper speed is controlled with the windrower Harvest Performance Tracker HPT Refer to your windrower operator s manual for instructions Adjust the draper speed to achieve good feeding of crop for a good windrow Exce...

Page 65: ...rs with minimal damage to the crop Refer to 3 7 9 Reel Fore Aft Position page 54 The reel height can be controlled manually using switches inside the windrower cab or assigned to button presets on the ground speed lever GSL Refer to your windrower operator s manual for instructions on controlling reel height or setting up auto reel height presets The following conditions might result if the reel i...

Page 66: ...ader Angle page 50 for adjustment instructions Adjust reel position only if header angle adjustments are not satisfactory For recommended reel positions in specific crops and crop conditions refer to 3 6 2 Header Settings page 39 Figure 3 29 Fore Aft Decal NOTE In crops that are difficult to pick up such as rice or severely lodged crops that require full forward positioning of the reel set the ree...

Page 67: ...rovides set up guidelines for various crop conditions The setting numbers are visible above the slots on the cam disc Refer to Adjusting Reel Cam page 57 Cam Position 1 Reel Position 6 or 7 delivers the most even crop flow onto the drapers without fluffing or disturbing the material This setting will release crop close to the cutterbar and works best if the cutterbar is on the ground Some crops wi...

Page 68: ...inger Profile Position 4 Cam Position 4 Header Angle At Maximum and Reel Fully Forward provides the maximum amount of reel reach below the cutterbar to pick up lodged crops Leaves a significant amount of stubble when cutting height is set to approximately 203 mm 8 in In damp materials such as rice it s possible to double the ground speed because of the reduction of cut material This setting genera...

Page 69: ...gh the cam disc transparent view shown in illustration for improved clarity 3 Turn the latch pin A clockwise to engage and lock the cam disc 4 Repeat the above procedure for the opposite reel IMPORTANT Ensure the cam is secured into position before operating the machine Figure 3 35 Cam Disc Positions 3 7 11 Crop Dividers Crop dividers are used to help divide the crop when harvesting They are remov...

Page 70: ...elds Refer to 3 2 3 Endshields page 31 Figure 3 37 Stored Crop Divider Removing Crop Dividers without Latch Option from Header DANGER To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine remove key and engage safety props before going under header for any reason 1 Lower reel and raise header Refer to your windrower operator s manual for instructions...

Page 71: ... engine remove key and engage safety props before going under header for any reason 1 Lower reel and raise header Refer to your windrower operator s manual for instructions 2 Stop engine and remove key 3 Engage safety props Refer to your windrower operator s manual for instructions 4 Open or remove endshields Refer to 3 2 3 Endshields page 31 5 Remove crop divider from storage location by lifting ...

Page 72: ...ment 10 Close or install endshields Refer to 3 2 3 Endshields page 31 Figure 3 41 Crop Divider Installing Crop Dividers without Latch Option onto Header DANGER To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine remove key and engage safety props before going under header for any reason 1 Lower reel and raise header Refer to your windrower operator...

Page 73: ...serting lugs A into holes in endsheet Figure 3 43 Crop Divider 7 Lift forward end of crop divider and install bolt A and special stepped washer B step towards divider Tighten bolt 8 Pull the tip of the crop divider to ensure there is no lateral movement If necessary adjust bolts C to tighten crop divider and eliminate lateral movement 9 Close or install endshields Refer to 3 2 3 Endshields page 31...

Page 74: ...ods Recommended Use With Divider Rods Without Divider Rods Alfalfa Lodged cereal Edible beans Canola Peas Milo Flax Soybeans Rice Grass seed Sudan grass Soybeans Lentils Winter forage Standing cereal Removing Crop Divider Rods 1 Loosen bolt A and remove crop divider rod B from both sides of header Figure 3 45 Crop Divider Rod 2 Store both crop divider rods inboard on the right side endsheet Figure...

Page 75: ...m storage location on inboard of right side endsheet Figure 3 47 Right Side Endsheet 2 Position crop divider rod B on tip of crop divider as shown and tighten bolt A 3 Repeat procedure at opposite end of header Figure 3 48 Divider Rod on Crop Divider 214044 63 Revision A ...

Page 76: ...r conditions rain humidity wind etc Available drying time Refer to 3 10 Windrow Types page 67 for the pros and cons of various windrow configurations with respect to these factors and also refer to 3 9 Double Windrowing page 66 3 8 1 Adjusting Delivery Opening on Header Both decks can be moved manually to adjust the delivery opening between1720 and 1950 mm 67 1 8 and 76 11 16 in 1 Loosen bolts A o...

Page 77: ...g size CAUTION Adjust the outboard stops to prevent the decks from contacting each other 3 Install two 1 4 in hex head bolts A and nuts and tighten Figure 3 50 Inboard Hydraulic Deck Shift Stops Adjusting outboard deck shift stop 4 Remove two 1 4 in hex head bolts A and nuts 5 To prevent decks from contacting each other slide stop B inboard to move decks away from each other or outboard to move de...

Page 78: ...tion of the deck shift control Laying a double windrow 1 Use the deck shift control in the windrower to position decks at the left end of header and deliver crop from right end A or shift the decks to the right end of the header and deliver crop from left end B Figure 3 52 Left and Right End Crop Delivery NOTE Raise transport or stabilizer system wheels on 30 foot headers to avoid interference wit...

Page 79: ...e formed by center delivery only Good Good Excellent Reel and ground speed approximately equal Medium draper speed Center delivery Fantail The stalks are crossed in the center and the heads are in line along outside edges This windrow can be formed by center delivery only Fair Fair Fair Low draper speed Low header angle Center delivery Dovetail The stalks are lined along outside edges of windrow a...

Page 80: ...ning to one side Poor Fair Poor Low reel speed Less aggressive tine pitch End delivery or center delivery if crop is leaning 75 diagonal The stalks are closer to parallel than the 45 windrow Stalk tips are lined along one edge with heads opposite 75 to windrow perpendicular This windrow can be formed by end delivery or by center delivery if the crop is leaning to one side Fair Good Fair Low reel s...

Page 81: ...t due to frequent rains cut when weather allows and let the forage lie on wet ground until it dries to the moisture level of the ground Cut hay will dry only to the moisture level of the ground beneath it so consider moving the windrow to drier ground 3 11 3 Weather and Topography Cut as much hay as possible by midday when drying conditions are best Fields sloping south get up to 100 more exposure...

Page 82: ...ine can straddle NOTE Driving on the windrow in high yield crops may be unavoidable if a full width windrow is necessary 3 11 6 Raking and Tedding Raking or tedding speeds up drying however the resulting leaf loss may outweigh the benefits There is little or no advantage to raking or tedding if the ground beneath the windrow is dry Large windrows on damp or wet ground should be turned over when mo...

Page 83: ... are NOT used to level the header If the header is not level check the pressure of the windrower s tires to ensure proper inflation refer to your windrower operator s manual If the windrower s tires are properly inflated and the header is still not level adjust the windrower linkages as required refer to the appropriate section in the windrower operator s manual 214044 71 Revision A ...

Page 84: ...amage the reel components To unplug cutterbar reverse the combine feeder house If still plugged do the following 1 Stop the forward movement of the machine and disengage the header drives 2 Raise the header to prevent it from filling with dirt and engage the header drive clutch 3 Disengage the header drive clutch and fully raise the header if plug does NOT clear 4 Shut off the engine remove the ke...

Page 85: ...OPERATION 3 14 Upper Cross Auger UCA The UCA A improves delivery of very bulky crops across the header Figure 3 54 Upper Cross Auger 214044 73 Revision A ...

Page 86: ...s when travelling on roads to provide adequate warning to other vehicles Do NOT use field lamps on roads they may confuse other drivers Before driving on a roadway clean slow moving vehicle signs and reflectors adjust rear view mirrors and clean windows Lower the reel fully and raise the header unless transporting in hills Maintain adequate visibility and be alert for roadside obstructions oncomin...

Page 87: ...in with a spring locking pin or other suitable fastener Attach hitch safety chain to towing vehicle Adjust safety chain length to provide only enough slack to permit turning Connect header seven pole plug wiring harness to mating receptacle on towing vehicle The seven pole receptacle is available from your MacDon Dealer parts department Ensure lights are functioning properly and clean the slow mov...

Page 88: ...A on the tow bar 3 Remove pin B from the tow bar and disassemble the outer section C from the inner section D Figure 3 55 Tow Bar Assembly 4 Disconnect the electrical connector A at the front wheel Figure 3 56 Wiring Connector 5 Remove clevis pin A and set aside for reinstallation 6 Push latch B and lift the tow bar C from the hook Release latch 7 Install clevis pin A Figure 3 57 Tow Bar Latch 214...

Page 89: ... C Secure with lynch pin 3 Install the rubber strap D on the cradle A Figure 3 58 Tow Bar Storage Left Side 4 Place the inner end of the outer half of the tow bar into the cradle A on the right side of the header backtube 5 Secure the tube end of the tow bar in support B on the endsheet using hitch pin C Secure with hairpin 6 Install the rubber strap D on the cradle A Figure 3 59 Tow Bar Storage R...

Page 90: ...support B with clevis pin C Secure with hairpin c Install rubber strap D on cradle A Figure 3 60 35 and 40 ft Header 8 At the right end of the 30 ft header a Place the inner end of the inner half of the tow bar in cradle A on header backtube b Secure tube end in support B with pin C c Install rubber strap on cradle A Figure 3 61 30 ft Header 214044 78 Revision A ...

Page 91: ...e 80 Moving Front Left Wheels into Field Position DANGER To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine remove key and engage safety props before going under header for any reason 1 Raise the header fully and engage the header safety props 2 Swivel the front wheel assembly A so the wheels are aligned with the lower frame 3 Remove pin B and pul...

Page 92: ... Figure 3 63 Front Left Wheels 7 Lift the wheel assembly to the desired height and slide the linkage A into the appropriate slot in the vertical support 8 Push down on the handle B to lock Figure 3 64 Front Left Wheels Moving Rear Right Wheels into Field Position 1 Pull pin A on the left side rear wheel Swivel the wheel clockwise and lock with pin Figure 3 65 Rear Wheel Left Side 214044 80 Revisio...

Page 93: ...sh down on handle C to lock Figure 3 66 Rear Wheel Left Side 6 Pull the pin A on brace B on the left hand wheel in front of the cutterbar Disengage the brace from the cutterbar and lower the brace against the axle C 7 Remove pin D lower support E onto axle and reinsert pin into support 8 Swing the axle C clockwise towards the rear of the header Figure 3 67 Right Rear Axle 214044 81 Revision A ...

Page 94: ...2 Secure the latch with hairpin B ensuring the open end of the pin faces the rear of the windrower NOTE The hairpin can become dislodged by crop if installed with the open end facing the cutterbar IMPORTANT Check that wheels are locked and that handle is in locked position Figure 3 68 Rear Axles 13 Complete the conversion by ensuring the left side A and right side B wheels are in the position show...

Page 95: ...l drop once the mechanism is released 1 Pull the handle B upwards to release and raise the linkage A fully upwards into the vertical support 2 Raise the header fully stop the engine and remove the key from ignition Engage the header safety props Figure 3 70 Suspension Linkage 3 Remove the hair pin and clevis pin A 4 Pull the latch handle B to release the suspension linkage C and pull the suspensio...

Page 96: ...ight Wheels into Transport Position 1 Remove the hairpin A from the latch B 2 Lift the latch B disengage the right axle C and lower to the ground CAUTION Stand clear of wheels and release linkage carefully as wheels will drop once the mechanism is released 3 Pull handle D carefully to release the spring and lower the wheel to the ground 4 Lift the wheel and linkage with handle E and position the l...

Page 97: ... swivel the wheel C counterclockwise 90 and release the pin to lock Figure 3 75 Wheel Position 8 Ensure the left wheel is in the transport position as shown Figure 3 76 Left Wheel in Transport Position 9 Pull the pin A and swivel the right rear wheel B clockwise 90 Figure 3 77 Right Rear Wheel 214044 85 Revision A ...

Page 98: ...e position shown and insert the brace into the slot D behind the cutterbar Position the brace so that pin E engages the hole in the bracket F The right hand wheel is now in transport position 13 Disengage the header cylinder lift stops 14 Detach the header s hydraulic and electrical connections from the windrower Refer to 4 Header Attachment Detachment page 91 15 Start the windrower and lower the ...

Page 99: ...d from the support B 3 Replace the clevis pin C 4 Lift the inner half of the tow bar off the header and place it near the left side of the header Figure 3 80 Tow Bar Removal Right Side 5 Unhook the rubber strap D from the cradle A on the left side of the header 6 Remove the hitch pin C from the support B and remove the tow bar 7 Install the rubber strap D on the cradle A Figure 3 81 Tow Bar Remova...

Page 100: ...sembly 9 Lift the outer half B and insert it into the inner half A Figure 3 83 Tow Bar Assembly 10 Secure the two halves together with the L pin A and then turn to lock Secure the L pin with ring B 11 Connect the electrical harness to connector C Figure 3 84 Tow Bar Assembly 214044 88 Revision A ...

Page 101: ... until the tow bar pins drop into the hooks C 13 Check that latch B has engaged the tow bar 14 Install the clevis pin D and secure with hairpin Figure 3 85 Attaching Tow Bar 15 Connect the electrical harness A at the front wheel Figure 3 86 Harness Connection 214044 89 Revision A ...

Page 102: ......

Page 103: ...allation of the hydraulic hose management arm onto the header see your MacDon Dealer Refer to your windrower operator s manual for procedures to mechanically attach the header to the self propelled windrower 1 Swing the left side windrower platform backwards Refer to windrower operator s manual Figure 4 1 Left Side Windrower Platform 2 Push the lever A up and pull the arm B to get the pin C out of...

Page 104: ...e Align pins in coupler with slots in handle C and push handle toward windrower so that coupler is locked onto receptacle and knob B snaps out 8 Remove cover from electrical connector E push electrical connector onto receptacles and secure by turning collar on electrical connector clockwise Figure 4 4 Draper Reel Multicoupler 9 Retrieve knife and reel drive multicoupler A from hose management arm ...

Page 105: ...platform forwards Refer to windrower operator s manual Figure 4 6 Left Side Windrower Platform 13 Ensure hydraulic hose routing is as straight as possible and avoids potential rub wear points Figure 4 7 Hydraulic Multicouplers and Hose Routing 214044 93 Revision A ...

Page 106: ...oupler A back to the storage position on the hydraulic hose management arm Figure 4 8 Knife Reel Drive Multicoupler 6 Push lock button B and pull handle C to disengage multicoupler A and disconnect the hydraulics from the windrower draper reel receptacle 7 Remove any debris that may have accumulated on the windrower front receptacle and close cover D 8 Disconnect electrical connector E 9 Route hos...

Page 107: ...ch opening Push arm B so lever A can secure the pin Figure 4 11 Hydraulic Hose Management Arm 12 Swing the left side windrower platform forwards Refer to windrower operator s manual 13 Detach header from windrower Refer to the windrower operator s manual Figure 4 12 Left Side Windrower Platform 214044 95 Revision A ...

Page 108: ......

Page 109: ...uled maintenance 5 1 Preparing Machine for Servicing DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason CAUTION To avoid personal injury follow all the safety precautions listed before servicing header or opening ...

Page 110: ... 2 Installing a Roller Chain DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Position the ends of the chain onto the sprocket 2 Install the pin connector A not available as a MacDon part into the chain preferably from backside of sprocket 3 Install connector B onto the pins 4 ...

Page 111: ... of the bearing 3 Install the flangette bolts E Do not tighten 4 Position the shaft correctly and lock the lock collar with a punch Lock the collar in the same direction the shaft rotates and tighten the setscrew in the collar 5 Tighten the flangette bolts E 6 Loosen the flangette bolts on the mating bearing one turn and then retighten This will enable the bearing to properly line up Figure 5 2 Se...

Page 112: ...mmended Fluids and Lubricants page 98 Log hours of operation use the maintenance record and keep copies of your maintenance records refer to 5 3 1 Maintenance Schedule Record page 101 If a service interval specifies more than one timeframe e g 100 hours or Annually service the machine at whichever interval is reached first IMPORTANT Recommended intervals are for average conditions Service the mach...

Page 113: ...y maintained machine however daily maintenance records are not required to meet normal warranty conditions 25 Hours Knifehead s Refer to 5 5 Cutterbar page 116 NOTE Keep a record of daily maintenance as evidence of a properly maintained machine however daily maintenance records are not required to meet normal warranty conditions 50 Hours Draper Roller Bearings Refer to 5 7 6 Header Draper Roller M...

Page 114: ...ng Non Timed Knife Drive Belts page 141 Tensioning Timed Knife Drive Belts page 147 10 Hours Check knife drive box mounting bolts Checking Mounting Bolts page 129 50 Hours Change knife drive box lubricant Changing Oil in Knife Drive Box page 138 5 3 3 Preseason Servicing Perform the following procedures at the beginning of each operating season CAUTION Review this manual to refresh your memory on ...

Page 115: ...r with the cutterbar lowered so water and snow will not accumulate on the drapers The weight of water and snow accumulation puts excessive stress on the drapers and header 3 Lower the header onto blocks to keep the cutterbar off the ground 4 Lower the reel completely If stored outside tie the reel to the frame to prevent rotation caused by the wind 5 Repaint all worn or chipped painted surfaces to...

Page 116: ...hours by a doctor familiar with this type of injury or gangrene may result Figure 5 3 Hydraulic Pressure Hazard Use a piece of cardboard or paper to search for leaks IMPORTANT Keep hydraulic coupler tips and connectors clean Allowing dust dirt water or foreign material to enter the system is the major cause of hydraulic system damage Do NOT attempt to service hydraulic systems in the field Precisi...

Page 117: ...nition before leaving operator s seat for any reason 1 Open driveshields at ends of header to access greasing points Refer to Opening Endshields page 31 2 Wipe grease fitting with a clean cloth before greasing to avoid injecting dirt and grit 3 Inject grease through fitting with grease gun until grease overflows fitting except where noted IMPORTANT Use only recommended lubricants specified in this...

Page 118: ... high temperature extreme pressure EP2 performance with 1 max molybdenum disulphide NLGI Grade 2 lithium base unless otherwise specified Knife Lubricate the knife every 10 hours or daily except in sandy conditions Figure 5 7 Lubricating Knife 214044 106 Revision A ...

Page 119: ...ssure by pressing the check ball in the grease fitting IMPORTANT Over greasing the knifehead puts pressure on the knife causing it to rub against the guards resulting in excessive wear from binding Do NOT over grease the knifehead Apply only one to two pumps using a mechanical grease gun do NOT use an electric grease gun If more than six to eight pumps of the grease gun are required to fill the ca...

Page 120: ... NLGI Grade 2 Lithium Base unless otherwise specified Figure 5 9 Every 100 Hours A Knife Drive Box Check Oil Level with Top of Knife Drive Box in Horizontal Position B Dipstick Level between Lower Hole and End of Dipstick C Upper Cross Auger Bearing D Reel Drive Chain E Hydraulic Couplers Use WD40 or Equivalent 214044 108 Revision A ...

Page 121: ...ing Two Places 12 11 U joint has an extended lubrication cross and bearing kit Stop greasing when greasing becomes difficult or if U joint stops taking grease Overgreasing will damage U joint Six to eight pumps are sufficient at first grease factory Decrease grease interval as U joint wears and requires more than six pumps 12 Use High Temperature Extreme Pressure EP2 Performance With 1 5 5 0 Molyb...

Page 122: ... Front Wheel Pivot C Frame Wheel Pivot Both Sides D Double Reel U Joint13 13 U joint has an extended lubrication cross and bearing kit Stop greasing when greasing becomes difficult or if U joint stops taking grease Overgreasing will damage U joint Six to eight pumps are sufficient at first grease factory Decrease grease interval as U joint wears and requires more than six pumps 214044 110 Revision...

Page 123: ...e Extreme Pressure EP2 Performance with 1 Max Molybdenum Disulphide NLGI Grade 2 Lithium Base unless otherwise specified Figure 5 12 Every 500 Hours A Reel Right Side Bearing B Reel Center Bearing C Wheel Bearings Four Places D Reel Left Bearing 214044 111 Revision A ...

Page 124: ...d on each wire covering Figure 5 13 Wire Identification Wire example CH1234B XXX is located in the chassis harness The identification number is 1234 The branch wire location is B This means that there is one splice point before you reach CH1234B Table 5 2 Wire Prefix Identification Wire Prefix Wire System DR Draper speed DS Header deck shift HA Auger draper adapter HR Reel extend HT Transport ligh...

Page 125: ... Brown Brown DN Brown Dark brown LN Brown Light brown U Blue Blue DU Blue Dark blue LU Blue Light blue G Green Green DG Green Dark green LG Light green Light green P Purple Purple R Red Red W White White Y Yellow Yellow O Orange Orange S Slate Slate gray K Pink Pink V Violet Violet Figure 5 15 Wire Identification 5 4 1 Replacing Light Bulbs WARNING To avoid bodily injury or death from unexpected s...

Page 126: ...at for any reason CAUTION Check to be sure all bystanders have cleared the area IMPORTANT Ensure reel height is properly set before adjusting reel height sensor Refer to Measuring Reel Clearance page 175 IMPORTANT To measure the output voltage of the reel height sensor the windrower needs to be turned ON and supplying power to the sensor Always engage the combine parking brake to and stay away fro...

Page 127: ...rt the windrower engine and raise the reel fully 9 Use the windrower display or a voltmeter if measuring the sensor manually to measure voltage range Y Refer to Table 5 4 Reel Height Sensor Voltage Limits page 114 for range requirements 10 If using a voltmeter measure the voltage between the ground Pin 2 wire and the signal Pin 3 wire at the reel height sensor A 11 Stop the windrower engine and re...

Page 128: ...or handling knives Figure 5 19 Cutterbar Hazard 5 5 1 Replacing Knife Section Inspect the knife sections daily and ensure they are firmly bolted to the knife back and are not worn or damaged worn and damaged sections leave behind uncut plants Worn or damaged sections can be replaced without removing the knife from the cutterbar WARNING To avoid bodily injury or death from unexpected startup of mac...

Page 129: ...tion off the knife bar 5 Remove the splice bar D if knife section is under the bar 6 Clean dirt off the knife back and position the new knife section onto the knife back 7 Reposition bars C and or D and install the nuts B NOTE If replacing screws ensure they are fully inserted Do not use nuts to draw screws into the knife bar 8 Torque nuts to 9 5 N m 7 ft lbf Figure 5 20 Cutterbar Figure 5 21 Cutt...

Page 130: ...ot C to release the load on the knifehead pin 7 Use a screwdriver or chisel to pry the pin upwards in the pin groove until the pin is clear of the knifehead 8 Push the knife assembly inboard until it is clear of the output arm 9 Seal the knifehead bearing with plastic or tape unless it is being replaced 10 Wrap a chain around the knifehead and pull out the knife Figure 5 22 Knifehead 5 5 3 Removin...

Page 131: ...d plug D into knifehead IMPORTANT Install the bearing with the stamped end the end with the identification markings facing up 2 Use a flat ended tool A with the same approximate diameter as the bearing C and push the bearing into the knifehead until the top of the bearing is flush with the step in the knifehead 3 Install seal B into knifehead with the lip facing outwards IMPORTANT To prevent prema...

Page 132: ...n the grease zerk for easy access IMPORTANT Slowly apply grease to the knifehead until slight downward movement of the knifehead is observed Do NOT overgrease the knifehead Overgreasing leads to knife misalignment causing excessive heating of guards and overloading of drive systems If overgreasing occurs remove the grease zerk to release pressure Figure 5 26 Knifehead 5 5 6 Spare Knife A spare kni...

Page 133: ...guard tips upwards Figure 5 28 Upward Adjustment 2 Position the tool as shown and push down to adjust the guard tips downwards TIP If material is tough to cut install stub guards with top guard and adjuster plate A kit is available from your MacDon Dealer Refer to 6 2 1 Stub Guard Conversion Kit page 217 Figure 5 29 Downward Adjustment Replacing Pointed Guards WARNING To avoid bodily injury or dea...

Page 134: ...te if installed Figure 5 30 Pointed Guards IMPORTANT The first four outboard guards B on the drive sides of the header do not have ledger plates Ensure proper replacement guards are installed at these locations Figure 5 31 Pointed Guards A Normal B Drive Side 5 Position the new guard A hold down C and plastic wear plate if applicable onto the cutterbar Secure with two nuts B and bolts but do NOT t...

Page 135: ...bar Install bolts but do NOT tighten IMPORTANT Ensure the center guard A right of the cutterbar split has offset cutting surfaces NOTE The top guide B must accommodate the two overlapping knives at the center guard location Ensure the proper replacement guard is installed at this location 5 Check and adjust the clearance between the hold down and knife Refer to Checking Knife Hold Downs page 125 F...

Page 136: ...emove the guard B plastic wear plate if installed top guide C and adjuster bar D IMPORTANT Note the position of the mitre on the adjuster bar D and reinstall the adjuster bar in the same position Mitres should not be adjacent to each other Figure 5 35 Stub Guards IMPORTANT The first four outboard guards B on the drive sides of the header do not have ledger plates Ensure the proper replacement guar...

Page 137: ...s from lifting off the guards while permitting the knife to slide without binding Use a feeler gauge to measure the clearance between the hold downs and knife sections and refer to the following for adjustment procedures Adjusting Hold Downs with Pointed Guards page 125 Adjusting Hold Downs with Stub Guards page 126 NOTE Align guards prior to adjusting the hold downs Refer to Adjusting Knife Guard...

Page 138: ...At rear of guide C 0 1 1 0 mm 0 004 0 040 in 5 Adjust the clearance as follows a Tighten nuts D until they are finger tight b Turn the three adjuster bolts E clockwise to raise the front of the hold down and increase clearance or counterclockwise to lower the front of the hold down and decrease clearance c Torque the nuts D to 72 N m 53 ft lbf after all the adjustments are complete and the specifi...

Page 139: ...t lbf after all the adjustments are complete and the specified clearances are achieved Figure 5 40 Stub Guards WARNING Check to be sure all bystanders have cleared the area 4 Complete the hold down adjustments run the header at low engine speed and listen for noise caused by insufficient clearance NOTE Insufficient hold down clearance will result in overheating of the knife and guards readjust as ...

Page 140: ...its full height lower the header to the ground 2 Shut down the engine and remove the key from the ignition 3 Engage the reel arm locks 4 Place the knifehead shield A against the endsheet as shown Align the shield so the cutout matches the profile of the knifehead and or hold downs 5 Bend the knifehead shield A along the slit to conform to the endsheet 6 Align the mounting holes and secure with two...

Page 141: ...ing motion of the knife Figure 5 42 Left Side Knife Drive Box Shown Right Side Similar Checking Mounting Bolts Check the torque on the four knife drive box mounting bolts A and B after the first 10 hours operation and every 100 hours thereafter 1 Torque the side bolts A first then torque the bottom bolts B Torque all bolts to 271 N m 200 ft lbf Figure 5 43 Knife Drive Box Removing Knife Drive Box ...

Page 142: ...Double Knife Drive 4 Loosen the jam nut C 5 Turn flange nut A counterclockwise on adjuster bolt B to relieve knife drive belt tension 6 Proceed to Step 12 page 131 Figure 5 45 Timed Double Knife Drive For non timed double knife headers 7 Shut down the windrower and remove the key from the ignition 8 Open the endshield Refer to Opening Endshields page 31 9 Loosen the two bolts A securing the motor ...

Page 143: ...igure 5 48 Knife Drive 15 Stroke the knife manually to its outer limit 16 Clean the area around the knifehead 17 Remove the grease zerk B from the pin 18 Remove bolt A 19 Use a screwdriver or chisel in slot C to release the load on the knifehead pin 20 Use a screwdriver or chisel to pry the pin upwards in the pin groove until the pin is clear of the knifehead 21 Push the knife assembly inboard unt...

Page 144: ...r installing Lug L can be used for lifting 26 Repeat procedure for the opposite end of the header Figure 5 50 Knife Drive Box Removing Knife Drive Box Pulley Before removing the knife drive box pulley remove the knife drive box from the header Refer to Removing Knife Drive Box page 129 1 Loosen and remove the knife drive box pulley clamping bolt A and nut B 2 Remove the knife drive box pulley C us...

Page 145: ...nife drive box refer to Installing Knife Drive Box Pulley page 132 If the pulley was NOT removed proceed to Step 1 page 133 CAUTION Knife drive box with pulley weighs over 35 kg 65 lb Use care when removing or installing Lug L can be used for lifting 1 Position the knife drive box onto the header mount and install the belt onto the pulley 2 Secure the knife drive box to the frame using two 5 8 x 1...

Page 146: ... splines are properly aligned and the drive arm clears the frame on the inboard stroke Figure 5 54 Knife Drive Box 6 Position the output arm A to the farthest outboard position Move the output arm A up or down on the splined shaft until it is almost contacting the knifehead B exact clearance C is set during the knifehead pin installation Figure 5 55 Knifehead 7 Torque the output arm bolt B to 217 ...

Page 147: ... and overloading of drive systems If overgreasing occurs remove the grease zerk to release pressure Figure 5 58 Knifehead 12 Check the alignment of the knife drive box pulley and the drive pulley If pulleys require adjustment contact your MacDon Dealer 13 Tighten the knife drive box side bolts A first then tighten the bottom bolts B Torque to 271 N m 200 ft lbf 14 Move the output arm to the mid st...

Page 148: ...er than 5 mm 3 16 in install a shim Figure 5 60 Knife Drive Box Top View 3 Loosen four bolts A securing the knife drive box to the frame Figure 5 61 Knife Drive Box 4 Manufacture a U shaped shim A to fit under the side bolts securing the knife drive box to the frame Place the shim between the header mount and the knife drive box Shim the drive box as required to align the pulley 5 Refer to Install...

Page 149: ...es shown are for the left end the right end is opposite 2 Shut down the windrower and remove the key from the ignition 3 Open the endshield Refer to Opening Endshields page 31 4 Loosen the two nuts A enough to allow the idler pulleys B to pivot Figure 5 63 Timed Double Knife Drive 5 Loosen the jam nut C 6 Turn flange nut A counterclockwise on adjuster bolt B to relieve knife drive belt tension Fig...

Page 150: ...ont of Knife Bar 10 Tighten bolt A securing the knife drive box locating tab B Figure 5 67 Knife Drive Box 11 Tighten knife drive box side bolts A first then tighten the bottom bolts B Torque to 271 N m 200 ft lbf 12 Install and tension the knife drive belts For non timed belts refer to Tensioning Non Timed Knife Drive Belts page 141 For timed belts refer to Tensioning Timed Knife Drive Belts page...

Page 151: ... box and into the container placed below it 7 Reinstall the drain plug B 8 Add 2 2 liters 2 3 quarts SAE 85W 140 to the knife drive box Refer to 5 2 1 Recommended Fluids and Lubricants page 98 9 Close the endshield Refer to Closing Endshields page 32 Figure 5 69 Knife Drive Box 5 6 2 Knife Drive Belts Non Timed Knife Drive Belts The knife drive box is driven by a V belt that is powered by a hydrau...

Page 152: ...rning the tensioning bolt B counterclockwise Figure 5 70 Non Timed Double Knife Drive 5 To provide clearance between the knife drive box pulley and the endsheet open the access cover A on the endsheet behind the cutterbar Figure 5 71 Access Cover 6 Remove the belt A from the drive pulley B 7 Slip the belt A over and behind the knife drive box pulley C Use the notch in the pulley to assist with bel...

Page 153: ...NOTE Ensure the drive motor is fully forward do NOT pry the belt over the pulley Figure 5 73 Knife Drive 3 Tension the knife drive belt Refer to Tensioning Non Timed Knife Drive Belts page 141 4 Install the access cover A and secure with bolt 5 Close the endshield Refer to Closing Endshields page 32 Figure 5 74 Access Cover Tensioning Non Timed Knife Drive Belts WARNING To avoid bodily injury or d...

Page 154: ... 1 mm 1 16 in 6 Loosen the three bolts C and adjust the position of the guide B as required 7 Tighten the three bolts C 8 Close the endshield Refer to Closing Endshields page 32 NOTE Readjust the tension of a new belt after a short run in period about five hours 9 Double knife headers only Repeat procedure on the other side of the header Figure 5 76 Knife Drive Timed Double Knife Drive Belts Remov...

Page 155: ...he belts over the pulley 3 Turn the adjuster bolt B clockwise to tighten the V belts A properly tensioned V belt should deflect 4 mm 5 32 in when 52 77 N 12 17 lbf is applied at the midspan IMPORTANT To prolong the life of V belts and drives Do NOT overtighten the V belts 4 Tighten the two bolts A on the endsheet 5 Close the endshield Refer to Closing Endshields page 32 6 Check the tension of the ...

Page 156: ...t Figure 5 79 Knife Drive 4 Loosen the jam nut C 5 To relieve knife drive belt tension turn flange nut A counterclockwise on adjuster bolt B Figure 5 80 Timed Double Knife Drive NOTE The following two steps apply only to the left side drive 6 Loosen two bolts A on the endsheet 7 Turn the adjuster bolt B counterclockwise to loosen and remove the two V belts C Figure 5 81 Knife Drive V Belts 214044 ...

Page 157: ... of the header WARNING To avoid bodily injury or death from unexpected startup of machine always stop engine and remove key before making adjustments to machine If the belt is out of alignment refer to Adjusting Belt Tracking page 152 1 Shut down the windrower and remove the key from the ignition 2 Route the knife drive belt A around the pulley B and the knife drive box pulley C NOTE Ensure the dr...

Page 158: ...n the two bolts A on the endsheet Figure 5 84 Knife Drive V Belts 6 Ensure the knives are timed before tightening the belt Refer to Adjusting Double Knife Timing page 149 7 Slide pulley A up on support bracket B to take up the slack in the timing belt and tighten adjuster nut B NOTE Ensure idler pulley A is as high as possible in the support bracket B slot 8 Tighten nut C to 212 234 N m 157 173 ft...

Page 159: ...adjuster bolt at the drive pulley to adjust timing belt tension 1 Shut down the windrower and remove the key from the ignition 2 Open the endshield Refer to Opening Endshields page 31 3 Loosen two nuts A enough to allow the idler pulleys B to pivot Figure 5 87 LH Knife Drive 4 Thread flange nut C down adjuster bolt B to push the bracket A up NOTE Tension is checked at midspan of the belts The belt...

Page 160: ...2 5 3 5 mm 1 8 in between the lower belt A and lower guide B 8 If necessary loosen the three bolts C and adjust lower guide B as required Tighten bolts 9 Check that upper belt D and upper guide E also has a clearance of 1 5 2 5 mm 1 16 1 8 in If necessary loosen the two bolts F and adjust as required Tighten the bolts 10 Close the endshield 11 Repeat procedure for other side of header Figure 5 91 ...

Page 161: ... hand belt Refer to Removing Timed Knife Drive Belt page 143 4 Rotate the left knife drive box driven pulley clockwise until the left knife A is at the center of the inboard stroke B moving towards the center of the header NOTE The center stroke is when the knife sections C are centered between the guard points Figure 5 92 Adjusting Timing Left Side 5 Rotate the right knife drive box pulley counte...

Page 162: ...by hand to remove most of the belt slack Tighten the nut B Figure 5 95 Knife Drive Right Side 8 Pull the idler pulley A as high as possible by hand 9 Thread flange nut B down adjuster bolt C to achieve final tension NOTE Tension is checked at midspan of the belts The belts should deflect 18 22 mm 11 16 7 8 in with 89 N 20 lbf of force applied to belt Figure 5 96 Left Side Shown Right Side Opposite...

Page 163: ...ceed as follows a If the right knife leads the left knife rotate the right side driven pulley C clockwise b If the right knife lags the left knife rotate the right side driven pulley C counterclockwise Figure 5 97 Knife Drive Right Side 13 Ensure the drive pulleys don t rotate and tension the right side drive belts refer to Step 10 page 151 to Step 11 page 151 IMPORTANT Do NOT use the adjuster bol...

Page 164: ...of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Open both endshields Refer to Opening Endshields page 31 CAUTION Exercise extreme care when operating the header with the endshields open 2 Operate the header Observe the belt tracking on both the drive pulley and the knife drive box pulley on both sides of the header Shut down the windrower ...

Page 165: ... and check the belt tracking Adjust the support assembly as required f If belt tracking problems continue proceed to Step 8 page 154 Figure 5 100 Cross Shaft Support 7 Correct a tracking problem on the knife drive box pulley by adjusting idler positions as follows a Loosen jam nuts A b Loosen jam nut and adjuster bolt B to relieve belt tension c Turn bolts C and D clockwise to move belt inboard or...

Page 166: ...he adjuster bolt D clockwise to enable the belt to track inboard e To correct toe out problems turn the adjuster bolt D counterclockwise to enable the belt to track outboard f Tighten the nuts C at the drive pulley location g Tension the belt Refer to Tensioning Timed Knife Drive Belts page 147 h Operate the header check the belt tracking and readjust the drive pulley as necessary Figure 5 102 Kni...

Page 167: ... the draper joint is in the work area NOTE The deck also can be shifted towards the center to provide an opening at the endsheet 4 Stop the engine and remove the key from the ignition 5 Release the tension on the draper Refer to 5 7 3 Adjusting Draper Tension page 157 6 Remove the screws A and tube connectors B at the draper joint 7 Pull the draper from deck Figure 5 104 Draper Connector 5 7 2 Ins...

Page 168: ...t can be wrapped around the drive roller 4 Insert the opposite end of the draper into the deck over the rollers Pull the draper fully into the deck Figure 5 105 Installing Draper 5 Loosen the mounting bolts B on the rear deck deflector A this may help with draper installation Figure 5 106 Draper Seal 6 Attach the ends of the draper with tube connectors B screws A with the heads facing the center o...

Page 169: ...hite lubricant makes contact and adheres to the draper seal surfaces Figure 5 109 Draper Seal 5 7 3 Adjusting Draper Tension WARNING To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine remove key and engage safety props before going under machine for any reason 1 Ensure the white indicator bar A is at the halfway point in the window WARNING Check t...

Page 170: ...e roller Figure 5 111 Drive Roller 5 Ensure the idler roller A is between the draper guides B NOTE The drapers are tensioned at the factory and rarely need adjustment If adjustment is required tension the drapers just enough to prevent slipping and to keep the draper from sagging below the cutterbar Figure 5 112 Idler Roller 214044 158 Revision A ...

Page 171: ...oint in the window IMPORTANT To avoid premature failure of the draper draper rollers and or tightener components do not operate with the tension set so the white bar is not visible To prevent scooping dirt ensure the draper is tight enough that it does not sag below the point where the cutterbar contacts the ground Figure 5 113 Left Tension Adjuster Shown Right Opposite 5 7 4 Adjusting Draper Trac...

Page 172: ...y Table 5 5 Header Draper Tracking Tracking At Location Adjustment Method Backward Increase X Tighten nut E Forward Drive roller Decrease X Loosen nut E Backward Increase Y Tighten nut H Forward Idler roller Decrease Y Loosen nut H 2 Adjust drive roller A to change X as follows a Loosen nuts C and jam nut D b Turn the adjuster nut E NOTE Some parts removed from illustration for clarity Figure 5 11...

Page 173: ...ed start up or fall of raised machine always stop engine remove key and engage safety props before going under header for any reason 1 Shut down windrower and remove key from ignition 2 Check that clearance A between draper B and cutterbar C is 3 mm 0 1 8 in Refer to 5 7 5 Adjusting Deck Height page 161 NOTE Measure clearance at the supports with the header in working position Figure 5 117 Draper ...

Page 174: ...orts Figure 5 119 Deck Support 8 Adjust deck A to 1 mm 0 04 in add the draper thickness as measured in Step 5 page 161 below B cutterbar C to create a seal 9 Tighten deck support hardware D 10 Recheck gap B Refer to Step 8 page 162 11 Tension the draper Refer to 5 7 3 Adjusting Draper Tension page 157 Figure 5 120 Deck Support 12 Adjust the backsheet deflector A if required by loosening nut D and ...

Page 175: ... above the ambient temperature Figure 5 122 Roller Arms Draper Deck Idler Roller Removing Draper Idler Roller DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props before going under the machine for any reason NOTE If the draper connector is not visible engage t...

Page 176: ...nector 7 Remove the bolts A and washer at both ends of the idler roller 8 Spread the roller arms B and C and remove the idler roller Figure 5 125 Idler Roller Replacing Draper Idler Roller Bearing 1 Remove two bolts A holding the roller to the idler arms 2 Remove seal B 3 Use a slide hammer to remove bearing C from the roller Figure 5 126 Idler Roller Assembly 214044 164 Revision A ...

Page 177: ... new seal fill area A with 8 pumps of grease Figure 5 127 Idler Roller Bearing 5 Install new seal A by pressing on the inner and outer race of the seal until it is 3 4 mm 1 8 3 16 in B from the outside edge of the tube Figure 5 128 Idler Roller Bearing 6 Install the idler roller A between the idler arms and secure with two bolts B Torque bolts to 95 N m 70 ft lbf Figure 5 129 Idler Roller 214044 1...

Page 178: ...eared the area 5 Start the engine and lower the header and reel 6 Run machine to verify that draper tracks correctly Refer to 5 7 4 Adjusting Draper Tracking page 159 if further adjustment is necessary Figure 5 131 Tension Adjuster Draper Deck Drive Roller Removing Draper Drive Roller DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and...

Page 179: ...ts from the draper joint to uncouple the draper 5 Pull the draper off the drive roller Figure 5 133 Draper Connector 6 Align the setscrews with the hole A in the guard Remove the two setscrews holding the motor onto the drive roller NOTE The setscrews are 1 4 turn apart 7 Remove the four bolts B securing the motor to the drive roller arm NOTE It may be necessary to remove the plastic shield C to g...

Page 180: ...1 Remove draper idler roller assembly Refer to Removing Draper Drive Roller page 166 2 Remove bearing assembly A and seal B from roller tube C as follows a Attach a slide hammer D to threaded shaft E in bearing assembly b Tap out the bearing assembly A and seal B 3 Clean inside of roller tube C Check tube for wear or damage and replace if necessary Figure 5 136 Drive Roller Bearing 214044 168 Revi...

Page 181: ...ssembly A Seal C is properly positioned when a dimension of 3 mm 1 8 in D is achieved Figure 5 137 Drive Roller Bearing Installing Draper Drive Roller 1 Position the drive roller B between the roller support arms 2 Install the bolt A to secure the drive roller to the arm closest to the cutterbar Torque bolt to 95 N m 70 ft lbf 3 Grease the motor shaft and insert into the end of the drive roller B ...

Page 182: ... verify the draper tracks correctly Refer to 5 7 4 Adjusting Draper Tracking page 159 if further adjustment is necessary Figure 5 141 Draper Tensioner 5 7 7 Draper Deflectors Removing Wide Draper Deflectors DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop engine and remove key before leaving the operator s seat and always engage safety props b...

Page 183: ... deflector C Figure 5 143 Wide Deflector 8 Remove bolts A and remove deflector support B 9 Replace lower bolt A if not reinstalling support B to secure belt guide C to opposite side of endsheet 10 Repeat for opposite end of header Figure 5 144 Deflector Support Installing Wide Draper Deflectors DANGER To avoid bodily injury or death from unexpected start up or fall of a raised machine always stop ...

Page 184: ... tighten bolts Figure 5 145 Deflector Support 9 Position deflector A as shown and adjust forward edge for best fit on cutterbar Slide deflector under retainer B 10 Loosely install seven 3 8 x 3 4 in carriage bolts C with lock nuts to attach deflector A to endsheet Bolt heads must face inboard 11 Adjust position of deflector A to achieve the best fit at the cutterbar and aft edge Tighten bolts C to...

Page 185: ...reel to its full height and lower the header to the ground 2 Shift the decks to create a work space at one end of the header if hydraulic deck shift is installed otherwise move the decks manually after shutting down the windrower 3 Stop the engine remove the key and engage the reel safety props 4 Open the endshield Refer to Opening Endshields page 31 5 Remove two Torx head screws A and lock nuts 6...

Page 186: ...e reel safety props 4 Open the endshield Refer to Opening Endshields page 31 5 Position the forward deflector B onto the endsheet and temporarily install forward and aft 3 8 x 5 8 in self tapping screws A 6 Check the fit of the forward end of the deflector B on the cutterbar and ensure there is no gap between the deflector and cutterbar Remove and bend the deflector as required to obtain the best ...

Page 187: ...nger to Guard Cutterbar Clearance page 175 Table 5 6 Finger to Guard Cutterbar Clearance X 3 mm 1 8 in at Reel Ends Header Width Single Reel Double Reel 25 ft 25 mm 1 in 30 ft 45 mm 1 3 4 in 35 ft 60 mm 2 3 8 in 40 ft 45 ft 20 mm 3 4 in Figure 5 152 Finger Clearance Measuring Reel Clearance DANGER To avoid bodily injury or death from unexpected start up or fall of raised machine always stop engine...

Page 188: ...s of contact between points B and C Depending on the reel fore aft position minimum clearance can result at the guard tine hold down or cutterbar 7 Adjust the reel if necessary Refer to Adjusting Reel Clearance page 176 Figure 5 154 Reel Clearance Figure 5 155 Single Reel Measurement Locations Two Places Figure 5 156 Double Reel Measurement Locations Four Places Adjusting Reel Clearance DANGER To ...

Page 189: ... to cutterbar or turn cylinder rod into clevis to lower reel and decrease clearance c Tighten bolt A d Repeat at opposite side Figure 5 157 Outside Reel Arm 3 For double reel only Adjust center arm lift cylinder stop A to change clearance at inboard ends of reels as follows NOTE Instructions apply to double reel headers only and are performed from the underside of the arm a Loosen nut B b Turn nut...

Page 190: ...he reel disc closest to the center of the header and proceed outward towards the ends adjusting the header profile as follows a Remove bolts A b Loosen the bolt B and adjust arm C until the desired measurement is obtained between the reel tube and cutterbar NOTE Allow the reel tubes to curve naturally and position the hardware accordingly c Reinstall the bolts A in the aligned holes and tighten Fi...

Page 191: ... torque to 359 N m 265 ft lbf Figure 5 161 Reel Center Support Arm Centering Single Reels WARNING To avoid bodily injury or death from unexpected startup of machine always stop engine and remove key before making adjustments to machine 1 Loosen bolt A on the brace B at both ends of the reel 2 Move the forward end of the reel support arm C laterally as required to center the reel 3 Tighten bolts A ...

Page 192: ...ocations A 5 Cut the damaged finger so it can be removed from the tine tube 6 Remove bolts from the existing fingers and slide the fingers over to replace the finger that was cut off in Step 4 page 180 remove the reel arms B from the tine tubes as necessary Figure 5 163 Reel Arm Installing Steel Fingers WARNING To avoid bodily injury from fall of raised reel always engage reel safety props before ...

Page 193: ...der raised reel for any reason 1 Shut down the engine and remove key from the ignition 2 Remove screw A using a Torx Plus 27 IP socket wrench Figure 5 165 Removing Plastic Finger 3 Push the clip at the top of the finger back towards the reel tube and remove the finger from the tube Figure 5 166 Removing Plastic Finger Installing Plastic Fingers WARNING To avoid bodily injury from fall of raised re...

Page 194: ...ket wrench and torque to 8 5 9 0 N m 75 80 in lbf Figure 5 168 Installing Finger 5 8 5 Tine Tube Bushings Removing Bushings from Five Six or Nine Bat Reels WARNING To avoid bodily injury or death from unexpected startup of machine always stop engine and remove key before making adjustments to machine WARNING To avoid bodily injury from fall of raised reel always engage reel safety props before goi...

Page 195: ...stalled at the original locations Figure 5 169 Tail End 5 Release the bushing clamps A using a small screwdriver to separate the serrations Pull the clamp off the tine tube Figure 5 170 Bushing Clamp 6 Rotate the arm A until clear of the disc and slide the arm inboard off of bushing B 7 Remove the bushing halves B If required remove the next tine or plastic finger so the arm can slide off the bush...

Page 196: ...rt C from the tail end of the reel at the applicable tine tube location NOTE There are no endshields on the center disc 10 Remove the bolts A securing the arms B to the tail and center discs Figure 5 173 Tail End 11 Release the bushing clamps or disconnect the support channels from the tine tube support if installed depending on which tine tube is being moved Three tine tubes B require channel dis...

Page 197: ... the serrations Move the clamps off the bushings Figure 5 176 Bushing Clamp 14 Slide the tine tube A outboard to expose the bushing B 15 Remove the bushing halves B If required remove the next tine or plastic finger so the arm can slide off the bushing Refer to the following procedures if necessary Removing Plastic Fingers page 181 Removing Steel Fingers page 180 Figure 5 177 Cam End 214044 185 Re...

Page 198: ... 18 Remove screw E and remove the finger D if it is too close to the support to allow access to the bushing Refer to Removing Plastic Fingers page 181 Figure 5 178 Tine Tube Support 19 Release the bushing clamps A using a small screwdriver to separate the serrations Move the clamps off the bushings Figure 5 179 Bushing Clamp Figure 5 180 Bushing Clamp 214044 186 Revision A ...

Page 199: ... tube outwards slightly if necessary 21 Remove the bushing halves B Figure 5 181 Support Figure 5 182 Opposite Support Installing Bushings on Five Six or Nine Bat Reels WARNING To avoid bodily injury from fall of raised reel always engage reel safety props before going under raised reel for any reason IMPORTANT Ensure tine tube is supported at all times to prevent damage to the tube or other compo...

Page 200: ... end of the reel to insert the bushing B into the reel arm If the tine tube supports are installed ensure the bushings at those locations slide into the support 3 Reinstall the previously removed fingers or tines Refer to the following procedures as necessary Removing Plastic Fingers page 181 Removing Steel Fingers page 180 Figure 5 184 Cam End 4 Install the bushing clamp A onto the tine tube adja...

Page 201: ...Clamp 7 Line up the tine bar B with the cam arm and install bolt A Torque bolt to 165 N m 120 ft lbf Figure 5 187 Cam End 8 Install the bolts A securing the arm B to the center disc 9 Install the reel arm B and endshield support C to the tail end of the reel at the applicable tine tube location and secure with bolts A NOTE There are no endshields on the center discs Figure 5 188 Tail End 214044 18...

Page 202: ...ne tube 13 Slide the reel arm A onto the bushing B and position against the disc at the original location 14 Reinstall the previously removed fingers or tines Refer to the following procedures as necessary Removing Plastic Fingers page 181 Removing Steel Fingers page 180 Figure 5 190 Tail End 15 Install the bushing clamp A onto the tine tube adjacent to the flangeless end of the bushing B 16 Posit...

Page 203: ...ing clamp may result in breakage Figure 5 192 Installing Clamp 18 Install the bolts A securing the arm B to the center disc 19 Install the reel arm B and endshield support C to the tail end of the reel at the applicable tine tube location and secure with bolts A NOTE There are no endshields on the center discs Figure 5 193 Tail End 214044 191 Revision A ...

Page 204: ... For the opposite tine tube rotate the support C or slightly move the tine tube until it clears the channels D Figure 5 194 Support Figure 5 195 Opposite Support 22 Install the bushing clamp A onto the tine tube adjacent to the flangeless end of the bushing B 23 Position the clamp A on the bushing B so the edges of the clamp and bushing are flush when the clamp is fit into the groove on the bushin...

Page 205: ...ening clamp may result in breakage Figure 5 197 Installing Clamp 25 Reattach the channels C to the support A with screws B and nuts Torque screws to 43 N m 32 ft lbf 26 Reinstall any fingers D that were previously removed using screws E Refer to Installing Plastic Fingers page 181 Figure 5 198 Support Figure 5 199 Opposite Support 214044 193 Revision A ...

Page 206: ...lds to either end of the reel Replacing Reel Endshields DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Lower the header and reel shut down the engine and remove the key from the ignition 2 Rotate the reel manually until the reel endshield A requiring replacement is accessible...

Page 207: ...dware Figure 5 203 Reel Endshields Replacing Reel Endshields Right Hand Reel on Double Reel Header DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Lower the header and reel shut down the engine and remove the key from the ignition 2 Rotate the reel manually until the reel ends...

Page 208: ...ew reel endshield A onto reel 8 Reattach bushing B and steel tine C using retained hardware D Figure 5 206 Reel Endshields 9 Reinstall bolts A 10 Tighten all hardware Figure 5 207 Reel Endshields Replacing Reel Endshield Supports DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 2...

Page 209: ...m the tine tube and rotate the support B towards the reel to remove it 6 Insert tabs of new support B into the slots in the reel endshields A Ensure the tabs engage both reel endshields 7 Secure support B to the disc with bolt C and nut Do not tighten 8 Secure the reel endshields A to support B with bolt C and nut Do not tighten 9 Reattach the supports with bolts C and nuts 10 Check the clearance ...

Page 210: ...unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason Single reel drive 1 Stop the engine and remove the key from the ignition 2 Remove four bolts A securing the cover B to the reel drive Figure 5 210 Drive Cover Single Reel Double reel drive 3 Stop the engine and remove the key from the ignition 4 Remove six bolts A securing t...

Page 211: ...alling Reel Drive Cover DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason Single reel drive 1 Position the drive cover B onto the reel drive and secure with four bolts A Figure 5 213 Drive Cover Single Reel 214044 199 Revision A ...

Page 212: ...Reel 3 Position the upper drive cover B onto the reel drive and lower cover C and secure with six bolts A Figure 5 215 Drive Cover Double Reel 5 9 2 Reel Drive Chain Tension Loosening Reel Drive Chain DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 214044 200 Revision A ...

Page 213: ...igure 5 217 Single Reel Drive Viewed from Underside of Reel Tightening Reel Drive Chain DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving operator s seat for any reason 1 Shut down the windrower and remove the key from the ignition 2 Ensure the six bolts A securing the motor mount to the chain case are loose Fi...

Page 214: ...ilar 4 Tighten six nuts A 5 Ensure there is 3 mm 1 8 in of slack at the chain midspan Adjust if necessary 6 Torque nuts A to 73 N m 54 ft lbf 7 Install the drive cover Refer to Installing Reel Drive Cover page 199 Figure 5 220 Single Reel Drive Shown Double Reel Similar Figure 5 221 Single Reel Drive Viewed from Underside of Reel 214044 202 Revision A ...

Page 215: ... A from the drive sprocket B Figure 5 222 Reel Drive 4 Remove the cotter pin A slotted nut B and flat washer C from the motor shaft 5 Remove the drive sprocket D Ensure the key remains in the shaft IMPORTANT To avoid damaging the motor use a puller if the drive sprocket does not come off by hand Do NOT use a pry bar and or hammer to remove the drive sprocket D Figure 5 223 Reel Drive Installing Re...

Page 216: ... 5 225 Reel Drive 5 9 4 Double Reel U Joint The double reel drive U joint allows each reel to move independently from the other Lubricate the U joint according to the specifications Refer to 5 3 6 Lubrication and Servicing page 104 Replace the U joint if severely worn or damaged Refer to Removing Double Reel U Joint page 204 Removing Double Reel U Joint DANGER To avoid bodily injury or death from ...

Page 217: ...lts A attaching the U joint flange B to the driven sprocket C 5 Remove the U joint NOTE It may be necessary to move the right hand reel sideways for the U joint to clear the tube Figure 5 227 U Joint Installing Double Reel U Joint NOTE It may be necessary to move the right hand reel sideways for the U joint to clear the reel tube 1 Position the U joint flange B onto the driven sprocket C as shown ...

Page 218: ...Reel Drive Cover page 199 Figure 5 230 Supporting Reel 5 9 5 Reel Drive Motor The reel drive motor does not require regular maintenance or servicing If problems occur with the motor remove it and have it serviced at your MacDon Dealer Removing Reel Drive Motor DANGER To avoid bodily injury or death from unexpected start up of machine always stop engine and remove key from ignition before leaving o...

Page 219: ...ientation Refer to 9 Reference page 239 for fitting installation guidelines Figure 5 231 Reel Motor and Hoses Installing Reel Drive Motor 1 Slide the motor mount A up or down so the motor mounting holes B are accessible through the openings in the chain case Figure 5 232 Reel Drive Motor Mounting Holes 2 Attach the motor A and spacer if previously removed to the motor mount B with four 1 2 x 1 3 4...

Page 220: ... for replacing the drive chain on a double reel drive Replacing Chain Using the Reel Drive Method page 208 Replacing Chain Using Breaking the Chain Method page 210 NOTE Both procedures are acceptable but disconnecting the reel drive method is preferable because it doesn t affect the chain s integrity Replacing Chain Using the Reel Drive Method 1 Loosen the drive chain Refer to Loosening Reel Drive...

Page 221: ...n C over the U joint B and position onto the sprockets Figure 5 237 Replacing Chain 7 Position the right hand reel tube A against the reel drive and engage the stub shaft into the U joint pilot hole 8 Rotate the reel until the holes in end of the reel tube and U joint flange B line up 9 Apply Loctite 243 or equivalent to four 1 2 in bolts A and secure with lock washers 10 Torque to 102 115 N m 75 ...

Page 222: ... part into the chain preferably from the backside of the sprocket 5 Install connector B onto pins 6 Install the spring clip C onto the front pin D with the closed end of the spring clip facing the direction of the sprocket rotation 7 Position one leg of the spring clip C into the groove of the aft pin E 8 Press the other leg of the spring clip C over the face of the aft pin E until it slips into t...

Page 223: ...B 3 Lower the chain until free of the lower sprocket C and remove the chain from the drive 4 Position the new chain A around the bottom teeth on the lower sprocket C 5 Lift the chain onto the drive sprocket B ensuring all the links are properly engaged in the teeth 6 Tighten the drive chain Refer to Tightening Reel Drive Chain page 201 Figure 5 242 Reel Drive 214044 211 Revision A ...

Page 224: ...ING To avoid bodily injury or death from unexpected startup of machine always stop engine and remove key before making adjustments to machine 1 Turn off the engine and remove key 2 Follow the bolt tightening sequence shown and torque the wheel bolts to 110 120 N m 80 90 ft lbf IMPORTANT Whenever a wheel is removed and reinstalled check the wheel bolt torque after one hour of operation and every 10...

Page 225: ...he axle bolts WARNING To avoid bodily injury or death from unexpected startup of machine always stop engine and remove key before making adjustments to machine Figure 5 244 Axle Bolts 1 Check and tighten axle bolts DAILY until torque is maintained as follows A 244 N m 180 ft lbf B 203 N m 150 ft lbf C 244 N m 180 ft lbf 214044 213 Revision A ...

Page 226: ... that are cracked worn or severely rusted Never weld a wheel rim Figure 5 245 Inflation Warning Never use force on an inflated or partially inflated tire Make sure the tire is correctly seated before inflating to operating pressure If the tire is not correctly positioned on the rim or is overinflated the tire bead can loosen on one side causing air to escape at high speed and with great force An a...

Page 227: ...fingers for the cam end and three fingers for the tail end of the reel Hardware installation and adjustment instructions are included with the kit MD B4831 Figure 6 1 Lodged Crop Finger 6 1 2 Reel Endshield Kit The steel shields provided in the reel endshield kit attach to the ends of the reels and help to clear material in heavy hard to cut crops They are standard equipment on all headers except ...

Page 228: ...rcing kits are available for five and six bat reels They are designed to support high reel loads when cutting extremely heavy crops Five Bat Reels MD B5825 Six Bat Reels MD B5826 Figure 6 3 Five Bat Reinforcing Kit Shown Six Bat Reinforcing Kit Similar 214044 216 Revision A ...

Page 229: ...rtical knives themselves are not sold by MacDon and must be purchased from a separate supplier Installation and adjustment instructions are included in the bundle Order the mounts based on the left or right side NOTE Additional plumbing may be required by Dealer depending on header size attachments Left side MD B5757 includes hardware and some plumbing Also requires installation of MD B5758 Right ...

Page 230: ...rt width of the header Installation instructions are included in the kit MD B6158 Figure 6 6 Divider Latch 6 3 2 Stabilizer Wheels Stabilizer wheels help to stabilize the header in field conditions that would otherwise cause the header to bounce resulting in uneven cutting heights Installation and adjustment instructions are included in the kit MD C1986 Figure 6 7 Stabilizer Wheel 214044 218 Revis...

Page 231: ...similar to the Stabilizer Wheel option Refer to 6 3 2 Stabilizer Wheels page 218 Stabilizer slow speed transport wheels are used to convert the header into transport mode for slow speed towing behind a properly configured windrower or agricultural tractor A tow pole and installation instructions are included in the kit This option is available for use with 30 35 40 and 45 foot headers MD C2009 Fig...

Page 232: ...ing through the gap between the endsheet and the draper while minimizing reel carryover in bushy crops NOTE Narrow draper deflectors are not recommended for double windrowing wide draper deflectors are available for this purpose Refer to the header parts catalog for the necessary parts Figure 6 9 Draper Deflector Narrow 6 4 3 Draper Deflector Wide Wide metal draper deflectors attach to the inboard...

Page 233: ... crop Installation and adjustment instructions are included with the bundle Order bundles according to left or right side Left side MD B5088 Right side MD B5089 For center delivery order MD B4803 Figure 6 11 Swath Deflector 6 4 6 Upper Cross Auger UCA The upper cross auger attaches in front of the backtube and improves crop feeding into the center of the header in heavy crop conditions It is ideal...

Page 234: ...ch to the left and right hand crop dividers and divide tall and tangled rice crops in a similar manner to standard crop divider rods performing in standing crops Installation instructions are included in the kit MD B5609 Figure 6 13 Rice Divider Rod 214044 222 Revision A ...

Page 235: ... instructions for unloading assembly and setup procedures that are included with your shipment Table 7 1 Unloading and Assembly Instruction Shipping Destination Header Description North America D1X Series Draper Header for Windrowers 214044 223 Revision A ...

Page 236: ......

Page 237: ...uce reel speed 3 7 4 Reel Speed page 50 Reel too low Raise reel 3 7 8 Reel Height page 53 Ground speed too fast Reduce ground speed 3 7 5 Ground Speed page 51 Heads shattering or breaking off Crop too ripe Operate at night when humidity is higher Material accumulating in gap between cut out in endsheet and knifehead Crop heads leaning away from knifehead hole in endsheet Add knifehead shields exce...

Page 238: ...ing proper feeding due to material bridging the cutter guards Replace 3 4 end guards with stub guards 5 5 7 Knife Guards page 120 6 2 1 Stub Guard Conversion Kit page 217 See your MacDon Dealer Bushy or tangled crop flows over divider rod builds up on endsheets Divider rods providing insufficient separation Install long divider rods 3 7 11 Crop Dividers page 57 Ground speed too slow Increase groun...

Page 239: ... and or finger pitch 3 7 9 Reel Fore Aft Position page 54 3 7 10 Reel Tine Pitch page 55 Cutterbar too high Lower cutting height 3 7 1 Cutting Height page 44 Header angle too flat Steepen header angle 3 7 3 Header Angle page 50 Bent knife causing binding of cutting parts Straighten bent knife and align guards Cutting edge of guards not close enough or parallel to knife sections Align guards 5 5 7 ...

Page 240: ...or replace guards 5 5 7 Knife Guards page 120 Reel fingers not properly lifting crop ahead of knife Adjust reel position and or finger pitch 3 7 9 Reel Fore Aft Position page 54 3 7 10 Reel Tine Pitch page 55 Steel pick up fingers contacting knife Increase reel clearance to cutterbar or adjust frown Measuring Reel Clearance page 175 5 8 2 Reel Frown page 177 Float is set too heavy Adjust springs f...

Page 241: ...essive knife wear Replace knife 5 5 2 Removing Knife page 118 5 5 5 Installing Knife page 119 Loose or worn knifehead pin or drive arm Tighten or replace parts 5 5 3 Removing Knifehead Bearing page 118 5 6 1 Knife Drive Box page 129 Excessive header vibration Bent cutterbar Straighten cutterbar See your MacDon Dealer Knife hold downs not properly adjusted Adjust hold downs Checking Knife Hold Down...

Page 242: ... 3 7 4 Reel Speed page 50 Crop conditions Install optional endshields See your MacDon Dealer Wrapping on reel end Reel not centered in header Center reel in header 5 8 3 Centering the Reel page 178 Reel tines not aggressive enough Increase cam setting 3 7 10 Reel Tine Pitch page 55 Reel releases crop too quickly Reel too far forward Move reel back 3 7 9 Reel Fore Aft Position page 54 Reel will not...

Page 243: ...ket 5 9 3 Reel Drive Sprocket page 203 Plastic fingers cut at tip Insufficient reel to cutterbar clearance Increase clearance 5 8 1 Reel Clearance to Cutterbar page 175 Raise header 3 7 1 Cutting Height page 44 Decrease header tilt 3 7 3 Header Angle page 50 Plastic fingers bent rearward at tip Reel digging into ground with reel speed slower than ground speed Move reel aft 3 7 9 Reel Fore Aft Posi...

Page 244: ...Slat or connector bar jammed by frame or material Loosen draper and clear obstruction 5 7 3 Adjusting Draper Tension page 157 Roller bearing seized Replace roller bearing 5 7 6 Header Draper Roller Maintenance page 163 Low hydraulic oil Fill windrower hydraulic oil reservoir to full level Refer to the windrower operator s manual Draper will not move Incorrect relief setting at flow control valve A...

Page 245: ...ce draper speed 3 7 6 Draper Speed page 52 Material accumulates inside or under front edge of draper Deck height improperly adjusted Adjust deck height 5 7 5 Adjusting Deck Height page 161 Material accumulating on end deflectors and releasing in bunches End deflectors too wide For headers with manual deck shift only trim deflector or replace with narrow deflector MD 172381 3 13 Unplugging the Cutt...

Page 246: ...link properly adjusted 3 7 9 Reel Fore Aft Position page 54 Lengthen center link Header angle too shallow Increase header angle can by fully retracting lift cylinders if cutting on ground Adjusting Header Angle page 50 Reel too slow Adjust reel speed to be marginally faster than ground speed 3 7 4 Reel Speed page 50 Ground speed too fast Lower ground speed 3 7 5 Ground Speed page 51 Skid shoes too...

Page 247: ...ers page 57 Cutterbar fills with debris when draper to cutterbar gap is properly adjusted Raise header fully at each end of field or as required and shift decks back and forth to help clean out cutterbar Plant vines pinched between top of draper and cutterbar Shifting the decks with header raised does not clean out cutterbar debris Manually remove debris from cutterbar cavity to prevent damaging t...

Page 248: ...der too heavy Readjust float to make header lighter Header Float3 7 2 Header Float page 49 Decrease header angle with lift cylinders Header angle too steep Shorten the center link 3 7 3 Header Angle page 50 Regular guards push dirt and plug with debris or plug with debris and then push dirt Install stub guard kit 6 2 1 Stub Guard Conversion Kit page 217 Cutterbar pushing too much debris and dirt I...

Page 249: ...re Aft Position page 54 Tire tracks or row crop ridges Cut at angle to crop rows or ridges to allow knife and guards to clean out more effectively Cutterbar pushing too much dirt in certain locations for length of field Rolling land along length of field Cut at 90 to undulations provided knife floats across without digging in Excessive accumulation of crop on drapers up to height of reel center tu...

Page 250: ...le too steep Reduce draper speed and or decrease header angle 3 7 3 Header Angle page 50 Ground speed too fast Reduce ground speed 3 7 5 Ground Speed page 51 All heads in center Crop too green Allow to mature All heads to one side Crop leaning to one side and reel too slow Increase reel speed to re orient crop parallel to draper slats and or increase finger pitch aggressiveness 3 7 4 Reel Speed pa...

Page 251: ... 0 65 Self Tapping Screws Standard torque is to be used not to be used on critical or structurally important joints 9 1 1 SAE Bolt Torque Specifications Torque values shown in following tables are valid for non greased or non oiled threads and heads therefore do NOT grease or oil bolts or cap screws unless otherwise specified in this manual Table 9 1 SAE Grade 5 Bolt and Grade 5 Free Spinning Nut ...

Page 252: ...56 306 338 1 8 619 684 459 507 Figure 9 2 Bolt Grades A Nominal Size B SAE 8 C SAE 5 D SAE 2 Table 9 3 SAE Grade 8 Bolt and Grade G Distorted Thread Nut Torque N m Torque ft lbf in lbf Nominal Size A Min Max Min Max 1 4 20 16 8 18 6 150 165 5 16 18 24 26 18 19 3 8 16 42 46 31 34 7 16 14 67 74 50 55 1 2 13 102 113 76 84 9 16 12 148 163 109 121 5 8 11 204 225 151 167 3 4 10 362 400 268 296 7 8 9 583...

Page 253: ...65 1288 863 954 Figure 9 4 Bolt Grades A Nominal Size B SAE 8 C SAE 5 D SAE 2 9 1 2 Metric Bolt Specifications Table 9 5 Metric Class 8 8 Bolts and Class 9 Free Spinning Nut Torque N m Torque ft lbf in lbf Nominal Size A Min Max Min Max 3 0 5 1 4 1 6 13 14 3 5 0 6 2 2 2 5 20 22 4 0 7 3 3 3 7 29 32 5 0 8 6 7 7 4 59 66 6 1 0 11 4 12 6 101 112 8 1 25 28 30 20 23 10 1 5 55 60 40 45 12 1 75 95 105 70 7...

Page 254: ...16 2 0 161 178 119 132 20 2 5 314 347 233 257 24 3 0 543 600 402 444 Figure 9 6 Bolt Grades Table 9 7 Metric Class 10 9 Bolts and Class 10 Free Spinning Nut Torque N m Torque ft lbf in lbf Nominal Size A Min Max Min Max 3 0 5 1 8 2 18 19 3 5 0 6 2 8 3 1 27 30 4 0 7 4 2 4 6 41 45 5 0 8 8 4 9 3 82 91 6 1 0 14 3 15 8 140 154 8 1 25 38 42 28 31 10 1 5 75 83 56 62 12 1 75 132 145 97 108 14 2 0 210 232 ...

Page 255: ...Size A Min Max Min Max 3 0 5 1 3 1 5 12 13 3 5 0 6 2 1 2 3 19 21 4 0 7 3 1 3 4 28 31 5 0 8 6 3 7 56 62 6 1 0 10 7 11 8 95 105 8 1 25 26 29 19 21 10 1 5 51 57 38 42 12 1 75 90 99 66 73 14 2 0 143 158 106 117 16 2 0 222 246 165 182 20 2 5 434 480 322 356 24 3 0 750 829 556 614 Figure 9 8 Bolt Grades 214044 243 Revision A ...

Page 256: ...d flare seat B for defects that might cause leakage 2 Align tube C with fitting D and thread nut E onto fitting without lubrication until contact has been made between flared surfaces 3 Torque fitting nut E to specified number of flats from finger tight FFFT or to a given torque value in Table 9 10 Flare Type Hydraulic Tube Fittings page 245 4 Use two wrenches to prevent fitting D from rotating Pl...

Page 257: ... 20 19 21 14 15 2 2 6 9 16 18 30 33 22 24 2 1 1 2 8 3 4 16 57 63 42 46 2 1 1 2 10 7 8 14 81 89 60 66 1 1 2 1 1 2 12 1 1 16 12 113 124 83 91 1 1 2 1 1 4 14 1 3 16 12 136 149 100 110 1 1 2 1 1 4 16 1 5 16 12 160 176 118 130 1 1 2 1 20 1 5 8 12 228 250 168 184 1 1 24 1 7 8 12 264 291 195 215 1 1 32 2 1 2 12 359 395 265 291 1 1 40 3 12 1 1 15 Torque values shown are based on lubricated connections as ...

Page 258: ...s NOT on threads and adjust if necessary 4 Apply hydraulic system oil to O ring A Figure 9 11 Hydraulic Fitting 5 Install fitting B into port until back up washer D and O ring A contact part face E 6 Position angle fittings by unscrewing no more than one turn 7 Turn lock nut C down to washer D and tighten to torque shown Use two wrenches one on fitting B and other on lock nut C 8 Check final condi...

Page 259: ...4 7 16 20 19 21 14 15 5 1 2 20 21 33 15 24 6 9 16 18 26 29 19 21 8 3 4 16 46 50 34 37 10 7 8 14 75 82 55 60 12 1 1 16 12 120 132 88 97 14 1 3 8 12 153 168 113 124 16 1 5 16 12 176 193 130 142 20 1 5 8 12 221 243 163 179 24 1 7 8 12 270 298 199 220 32 2 1 2 12 332 365 245 269 16 Torque values shown are based on lubricated connections as in reassembly 214044 247 Revision A ...

Page 260: ...heck final condition of fitting Figure 9 13 Hydraulic Fitting Table 9 12 O Ring Boss ORB Hydraulic Fittings Non Adjustable Torque Value17 SAE Dash Size Thread Size in N m ft lbf in lbf 2 5 16 24 6 7 53 62 3 3 8 24 12 13 106 115 4 7 16 20 19 21 14 15 5 1 2 20 21 33 15 24 6 9 16 18 26 29 19 21 8 3 4 16 46 50 34 37 10 7 8 14 75 82 55 60 12 1 1 16 12 120 132 88 97 14 1 3 8 12 153 168 113 124 16 1 5 16...

Page 261: ...r C comes in full contact with O ring B 4 Thread tube or hose nut D until hand tight The nut should turn freely until it is bottomed out 5 Torque fittings according to values in Table 9 13 O Ring Face Seal ORFS Hydraulic Fittings page 250 NOTE If applicable hold hex on fitting body E to prevent rotation of fitting body and hose when tightening fitting nut D 6 Use three wrenches when assembling uni...

Page 262: ... 3 8 40 44 29 32 8 13 16 1 2 55 61 41 45 10 1 5 8 80 88 59 65 12 1 3 16 3 4 115 127 85 94 14 Note19 7 8 16 1 7 16 1 150 165 111 122 20 1 11 16 1 1 4 205 226 151 167 24 1 2 1 1 2 315 347 232 256 32 2 1 2 2 510 561 376 414 18 Torque values and angles shown are based on lubricated connection as in reassembly 19 O ring face seal type end not defined for this tube size 214044 250 Revision A ...

Page 263: ...s finish alignment of fitting in tightening direction Never back off loosen pipe threaded connectors to achieve alignment 5 Clean all residue and any excess thread conditioner with appropriate cleaner 6 Assess final condition of fitting Pay special attention to possibility of cracks to port opening 7 Mark final position of fitting If a fitting leaks disassemble fitting and check for damage NOTE Ov...

Page 264: ...egapascals MPa x 145 038 Pressure bar Non SI bar x 14 5038 pounds per square inch psi Newton meters N m x 0 7376 pound feet or foot pounds ft lbf Torque Newton meters N m x 8 8507 pound inches or inch pounds in lbf Temperature Celsius C C x 1 8 32 degrees Fahrenheit F meters per minute m min x 3 2808 feet per minute ft min meters per second m s x 3 2808 feet per second ft s Velocity kilometers per...

Page 265: ...ons 220 crop divider rods 62 installing 63 removing 62 crop dividers 57 installing on header with latch option 59 installing on header without latch option 60 removing from header with latch option 57 removing from header without latch option 58 cutterbars 116 options 217 unplugging 72 cutting height 44 off the ground 44 adjusting stabilizer wheels 46 adjusting stabilizer slow speed transport whee...

Page 266: ...ndshields 31 checking and adjusting 34 closing 32 installing 33 opening 31 removing 33 engine forward definitions 19 F FFFT definitions 19 finger tight 19 G glossary 19 greasing every 10 hours 106 every 100 hours 108 every 25 hours 107 every 250 hours 109 every 500 hours 111 maintenance schedule records 101 ground speeds 51 guards knife guards 120 adjusting knife guards 121 replacing pointed guard...

Page 267: ...sting hold downs with pointed guards 125 hold downs checking hold downs 125 knife guards adjusting knife guards 121 knife drive belts See belts knife drive boxes 129 changing oil 138 installing 133 installing pulley 132 mounting bolts 129 removing 129 removing pulley 132 knife system 129 knifehead shields 127 installing 128 knive drive knives adjusting hold downs with stub guards 126 knives instal...

Page 268: ...ts 51 reels 215 reel endshield kits 215 tine tube kits 216 stabilizer wheels 218 stub guard conversion kits 217 transport systems 212 upper cross augers 73 ORB definitions 19 owner responsibilities 27 P pick up reels See PR15 pick up reels PR15 pick up reels 175 adjusting cam 57 centering 179 double reels 179 drive chains replacing DR 208 using break the chain method 210 using reel drive method 20...

Page 269: ...ivider rods 222 RoHS definitions 19 roller chains installing 98 rpm definitions 19 S SAE bolt torques 239 definitions 19 safety 1 alert symbols 1 daily start up checks 35 decal locations 8 general safety 3 header safety props 29 hydraulic safety 6 maintenance and servicing 5 operational 28 reel safety props 29 safety sign decals 7 installing decals 7 interpreting decals 13 signal words 2 screws de...

Page 270: ...converting from transport to field 76 moving front left wheels to field position 79 moving front left wheels to transport position 83 moving rear right wheels to field position 80 moving rear right wheels to transport position 84 towing the header 74 75 transport systems 212 axle bolt torques 213 converting from field to transport 83 moving front left wheels to transport position 83 moving rear ri...

Page 271: ...ching headers M1170 windrowers 94 M1240 windrowers 94 header attachment detachment 91 transporting headers 74 windrows delivery openings 64 double windrowing 66 driving on windrows 70 types of windrows 67 windrow characteristics 69 wobble boxes See knife drive boxes ...

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Page 274: ...ates 64153 1924 t 816 891 7313 f 816 891 7323 MacDon Australia Pty Ltd A C N 079 393 721 P O Box 103 Somerton Victoria Australia 3062 54 National Boulevard Campbellfield Victoria Australia 3061 t 61 3 8301 1911 f 61 3 8301 1912 MacDon Brasil Agribusiness Ltda Rua Grã Nicco 113 sala 202 B 02 Mossunguê Curitiba Paraná CEP 81200 200 Brasil t 55 41 2101 1713 f 55 41 2101 1699 LLC MacDon Russia Ltd 123...

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