MacDon DWA Setup, Operation, And Parts Manual Download Page 93

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215626

Revision A

Figure 4.24: Newer DWA Drive Block and Lift Block (MD #139974) Schematic

(

)

A - To Header Lift Block

B - DWA Lift Block

C - DWA Lift Cylinder

D - DWA Draper Motor

E - DWA Drive Block

F - To Manifold Cooler Bypass

G - Tank Line

2 3

MAINTENANCE AND SERVICING

The auxiliary block (MD #139974) is bolted directly to the main lift block, depending on windrower options. Ports T
and P are direct links.

M150/M200 to port T on knife drive block.

M155/M155

/M205 direct to reservoir.

Summary of Contents for DWA

Page 1: ...Double Windrow Attachment DWA for M Series Self Propelled Windrowers Setup Operation and Parts Manual 215626 Revision A Original Instruction The Harvesting Specialists ...

Page 2: ...s publication is based on the information available and in effect at the time of printing MacDon Industries Ltd makes no representation or warranty of any kind whether expressed or implied with respect to the information in this publication MacDon Industries Ltd reserves the right to make changes at any time without notice ...

Page 3: ...g adjustments to it review and follow the recommended machine settings in all relevant MacDon publications Failure to do so may compromise the functionality and the service life of the machine and may result in a hazardous situation MacDon provides warranty for Customers who operate and maintain their equipment as described in this manual A copy of the MacDon Industries Limited Warranty Policy whi...

Page 4: ...NOTE If parts are damaged or missing from the DWA installation kit contact shortageanddamage macdon com 215626 ii Revision A ...

Page 5: ... Draper Maintenance page 71 Removed Checking Draper Tension topic Technical Publications 4 1 1 Adjusting Draper Tension page 71 Added safety steps Technical Publications 4 1 2 Adjusting Draper Tracking page 71 Added safety steps Technical Publications 4 1 3 Replacing Draper page 74 Added safety steps Technical Publications 4 1 4 Adjusting Front Skid page 74 Added safety steps Technical Publication...

Page 6: ...el year of the Double Windrow Attachment DWA in the spaces provided Figure 1 Serial Number Location DWA serial number __________________________ The serial number plate is located on the deck A DWA model year __________________________ 215626 iv Revision A ...

Page 7: ...0 2 6 Installing Hydraulics 34 2 6 1 Installing Case Drain Hose M150 M200 and A Series Headers without Reverser 35 2 6 2 Installing Case Drain Hose M150 M200 and A Series Headers with Reverser 36 2 6 3 Installing Case Drain Hose M150 M200 and D Series Headers without Reverser 37 2 6 4 Installing Case Drain Hose M150 M200 and D Series Headers with Reverser 38 2 6 5 Installing Case Drain Hose M150 M...

Page 8: ...nance and Servicing 71 4 1 Draper Maintenance 71 4 1 1 Adjusting Draper Tension 71 4 1 2 Adjusting Draper Tracking 71 4 1 3 Replacing Draper 74 4 1 4 Adjusting Front Skid 74 4 1 5 Adjusting Rear Deflector 75 4 1 6 Maintaining Draper Rollers 77 Removing and Reinstalling Drive Roller 77 Removing and Reinstalling Idler Roller 79 4 1 7 Replacing Draper Roller Bearing and Seal 79 4 2 Lubrication 81 4 3...

Page 9: ...ing into Cast Aluminum 113 6 1 4 Flare Type Hydraulic Fittings 114 6 1 5 O Ring Boss Hydraulic Fittings Adjustable 115 6 1 6 O Ring Boss Hydraulic Fittings Non Adjustable 117 6 1 7 O Ring Face Seal Hydraulic Fittings 118 6 1 8 Tapered Pipe Thread Fittings 119 6 2 Conversion Chart 121 Index 123 Predelivery Checklist 127 TABLE OF CONTENTS ...

Page 10: ......

Page 11: ...anders 1 1 Safety Alert Symbols The safety alert symbol indicates important safety messages in this manual and on safety signs on the machine Figure 1 1 Safety Symbol 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 ...

Page 12: ...ided 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 unsafe practices IMPORTANT Indicates a situatio...

Page 13: ...loves Wet weather gear Respirator or filter mask Figure 1 3 Safety Equipment In addition take the following precautions Be aware that exposure to loud noises can cause hearing impairment or loss Wear suitable hearing protection devices such as earmuffs or earplugs to help protect against loud noises Figure 1 4 Safety Equipment Provide a first aid kit in case of emergencies Keep a properly maintain...

Page 14: ...ctionality and or safety of the machine It may also shorten the machine s service life To avoid injury or death from the unexpected startup of the machine ALWAYS stop the engine and remove the key from the ignition before leaving the operator s seat for any reason Figure 1 7 Safety around Equipment Keep the machine service area clean and dry Wet and or oily floors are slippery Wet spots can be dan...

Page 15: ...ing and or disconnecting the machine Ensure that all components are tight and 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 the area of bystanders especially children when carrying out any maintenance repairs or adjustments Install the transport lock or plac...

Page 16: ...hydraulic system operates under extremely high pressure Makeshift repairs can fail suddenly and create hazardous conditions Figure 1 12 Hydraulic Pressure Hazard Wear proper hand and eye protection when searching for high pressure hydraulic fluid leaks Use a piece of cardboard as a backstop instead of your hands to isolate and identify a leak If injured by a concentrated high pressure stream of hy...

Page 17: ...y signs that are missing or illegible If the original part on which a safety sign was installed is replaced ensure that the repair part displays the current safety sign Replacement safety signs are available from your MacDon Dealer Parts Department 1 6 1 Installing Safety Decals If a safety decal is damaged it should be replaced 1 Decide exactly where you are going to place the decal 2 Clean and d...

Page 18: ...ic fluid leaks Do NOT use a finger or skin to check for hydraulic fluid leaks Lower the load or relieve hydraulic pressure before loosening any hydraulic fittings High pressure oil can easily puncture the skin which can cause serious injury gangrene or death If you are injured seek emergency medical help IMMEDIATE surgery is required to remove hydraulic fluid which has penetrated the skin Figure 1...

Page 19: ...26 9 Revision A Figure 1 17 MD 176295 MD 176295 Deck crushing hazard Fully raise the deck stop the engine remove the key and engage the mechanical safety lock the red pin before going under the deck SAFETY ...

Page 20: ...ions Replace missing or damaged decals on the Double Windrow Attachment DWA Figure 1 18 Double Windrow Attachment DWA Safety Decal Locations A MD 174683 Pinch Point 2 Places B MD 166466 High Pressure Hydraulics C MD 176295 Deck Lift Lock SAFETY ...

Page 21: ...windrowers will need some modifications made before the Double Windrow Attachment DWA can be installed WARNING Check to be sure all bystanders have cleared the area 1 Park the windrower on a level surface 2 Shut down the engine and remove the key from the ignition 3 If mounting holes are not present drill four 20 mm 25 32 in diameter holes at the locations shown in Figures 2 1 page 12 and 2 2 page...

Page 22: ...cations B 480 mm 18 7 8 in C 121 5 mm 4 25 32 in D 20 mm 25 32 in E 25 mm 1 in F 50 mm 1 31 32 in Figure 2 2 Forward Facing Frame A Front Frame Hole Locations B 402 mm 15 15 16 in C 92 5 mm 3 5 8 in D 40 mm 1 9 16 in E 20 mm 25 32 in F 28 5 mm 1 1 8 in SETUP INSTRUCTIONS ...

Page 23: ... Figure 2 3 Windrower Top View with Left Platform in Open Position 1 Move left platform A to the open position to access the hydraulic valve blocks Ensure that the platform latch is engaged in the open position refer to the windrower operator s manual for instructions 5 3 Figure 2 4 DWA Drive Manifold 2 To prepare the DWA draper drive manifold install 12 ORB x 12 JIC fitting A in the R2 port on th...

Page 24: ...A Drive Manifold 4 To simplify assembly attach hose A to the fitting in the R2 port of the DWA drive manifold before attaching the manifold to the frame Figure 2 7 Windrower Left Side M205 Shown 5 Attach the DWA drive manifold to the windrower left side frame with two 3 8 in serrated flange bolts A Route the hose and fittings through the side frame so that they point toward the windrower engine an...

Page 25: ...er end of hose A is connected to supercharge pump D 7 Install the other end of hose C to cooler bypass relief valve B where hose A was removed NOTE Gain access to hose A from under the windrower or by raising the windrower hood and working from the left platform Figure 2 9 M205 Hose Configuration 3 5 3 5 A Hose from Port P on DWA Drive Manifold to Pump not visible B Cooler Bypass Relief Valve C Ho...

Page 26: ...10 M155 M155E4 Hose Configuration 3 5 3 5 A Hose from Port P on DWA Drive Manifold to Pump not visible B Cooler Bypass Relief Valve C Hose from Port R2 on DWA Drive Manifold to Cooler Bypass Relief Valve P Port P SETUP INSTRUCTIONS ...

Page 27: ...ht stairs must be removed from M155 M155E4 M205 windrowers in order to install the platform rail for the Double Windrow Attachment DWA Figure 2 11 Right Stairs 1 Remove right stairs C from the platform by removing the two top bolts A and loosening two bottom bolts B Retain the bolts 2 Lift the steps to detach the bottom keyhole slots from bolts B 3 Remove bolts B from the bottom of the frame and l...

Page 28: ...tairs C from the platform by loosening two top bolts A and removing two bottom bolts B 2 Lift the steps to detach the top keyhole slots from bolts A Retain the bolts Figure 2 14 Platform Rail 3 Remove adapter plate A by removing four 1 2 NC x 1 in flange bolts and nuts B Figure 2 15 Platform Rail 4 Hang rail A without the spacer plate by engaging the keyhole slots on top bolts B 5 Install two bott...

Page 29: ... M150 M155 M155E4 Attach the Double Windrow Attachment DWA support and linkage to the frame The procedure will differ slightly depending on the type of header you intend to use with your M150 M155 M155E4 windrower Figure 2 16 Linkage Support 1 Remove support A from the DWA linkage by removing nut B Figure 2 17 Frame Member under Windrower 2 Install two 3 4 in x 4 1 2 in long carriage head bolts A ...

Page 30: ...e bolts replace the engine mount bolts removed in Step 3 page 20 5 From below the support install 3 4 in x 3 1 2 in long hex head bolt D with flat washer E under the bolt head 6 Secure the bolt with a flat washer a lock washer and a nut on the top side of the frame 7 From above the support install 3 4 in x 5 1 2 in long hex head bolt F with a flat washer under the bolt head Do NOT install a nut on...

Page 31: ...r Mount the linkage in the most forward position indicated by A For an A Series or D Series header Mount the linkage in the most rearward position indicated by B Figure 2 22 Linkage Rearward Figure 2 23 Linkage Forward 10 Position two 1 1 2 in OD x 1 in ID x 2 3 4 in long spacers A on the rear bolts 11 Attach the linkage with four flat washers lock washers and nuts B SETUP INSTRUCTIONS ...

Page 32: ...linder pivot A into the correct hole for your header type For R Series header insert the pivot in upper hole B For A Series or D Series header insert the pivot in lower hole C 2 4 2 Installing Linkage M200 Attach the Double Windrow Attachment DWA support and linkage to the frame The procedure will differ slightly depending on the type of header you intend to use with your M200 windrower Figure 2 2...

Page 33: ...nuts Figure 2 29 Linkage Support 4 Mount support A to the windrower frame with four 1 2 in x 2 3 4 in hex head bolts C with flat washers under the bolt heads Secure the bolts with nuts B NOTE These bolts replace the engine mount bolts removed in Step 3 page 23 5 From below the support install 3 4 in x 3 1 2 in long hex head bolt E with flat washer F under the bolt head 6 Secure the bolt with a fla...

Page 34: ...lift do not lift against the cylinder fitting Figure 2 31 Linkage Forward 9 Align the DWA linkage with the four bolts in the windrower frame For R Series header Mount the linkage in most forward position A For A Series or D Series header Mount the linkage in most rearward position B Figure 2 32 Linkage Rearward SETUP INSTRUCTIONS ...

Page 35: ... Figure 2 34 DWA Linkage 12 Lower the linkage by pulling on safety pin A on the left side of the linkage 13 If the linkage does not lower remove the plugs at the end of lift cylinder hoses B to remove the air from the hoses Figure 2 35 Lift Cylinder Pivot 14 Insert lift cylinder pivot A into the correct hole depending on header type For R Series Header Insert the pivot in upper hole B For D Series...

Page 36: ...you intend to use with your M205 windrower Figure 2 36 Linkage Support 1 Remove support A from the DWA linkage by removing nut B Figure 2 37 Frame Member under Windrower 2 Install two 3 4 in x 4 1 2 in carriage head bolts A in the windrower frame member located between the engine and the caster wheels NOTE Move the hoses located above the frame member to install the bolts SETUP INSTRUCTIONS ...

Page 37: ... hex head bolts B with flat washers under the bolt heads Secure the bolts with nuts C 5 From below the support install 3 4 in x 3 1 2 in long hex head bolt D with flat washer E under the bolt head 6 Secure the bolt with a flat washer a lock washer and a nut on the top of the frame 7 From above the support install 3 4 in x 5 1 2 in long hex head bolt F with a flat washer under the bolt head NOTE Th...

Page 38: ...o not lift against the cylinder fitting Figure 2 41 Linkage Forward 9 Align the DWA linkage with the four bolts in the windrower frame For an R Series header Mount the linkage in most forward position A For an A Series or D Series header Mount the linkage in most rearward position B Figure 2 42 Linkage Rearward SETUP INSTRUCTIONS ...

Page 39: ... left side of the linkage 12 If the linkage does not lower remove the plugs at the end of lift cylinder hoses B to remove the air from the hoses Figure 2 45 Lift Cylinder Pivot 13 Secure the lift cylinder pivot A into the correct hole for your header type For an R Series header Insert the pivot in upper hole B For a D Series or A Series header Insert the pivot in lower hole C SETUP INSTRUCTIONS ...

Page 40: ...transport banding B Discard the shipping materials Figure 2 47 Deck Shipping Stand 2 Support the deck with a forklift Forks C should be inboard of shipping stand A 3 Remove two shipping stands A from the front of the deck by removing nut B 4 Reinstall nut B with a washer NOTE Washers are supplied in the hydraulic kit Figure 2 48 Deck Shipping Stand 5 Remove shipping stand A from the rear of the de...

Page 41: ... DWA deck is now ready to be assembled to the linkage underneath the windrower Figure 2 50 DWA Deck Supported with Floor Jack 7 Position the DWA deck on the right side of the windrower 8 Support the deck with floor jack A or forklift B at each end Figure 2 51 DWA Deck Supported with Fork Lift SETUP INSTRUCTIONS ...

Page 42: ...tary Disc Header use inner pivot B If used with an A Series Auger or D Series Draper Header use the outer pivot C NOTE The turnbuckle length should be approximately If used with an R Series Rotary Disc Header 530 mm 21 in long If used with an A Series Auger or D Series Draper Header 630 mm 25 in long Figure 2 54 Deck and Right Drive Wheel 15 Adjust the turnbuckle length so that space A between the...

Page 43: ...ock 16 Raise backsheet A on the deck and remove the top nuts B and C 17 Install gas shock absorber D in the center hole and secure it with nuts B and C IMPORTANT Make sure the taper of nut C is facing the gas shock rod end as shown SETUP INSTRUCTIONS ...

Page 44: ... installing them Figure 2 56 Draper Drive Block 1 Install 10 ORB x 10 JIC elbow A into the DWA port on the draper drive block 2 Install 12 ORB x 10 JIC elbow B into the R1 port Figure 2 57 Draper Drive Block A 10 Tee B Elbow C Pressure Hose D Elbow E Return Hose F Lift Cylinder Hose 3 Connect 10 tee A to elbow B in the draper drive block 4 Connect pressure hose C marked with a blue cable tie from ...

Page 45: ...rser page 38 M150 M200 and R Series Refer to 2 6 5 Installing Case Drain Hose M150 M200 and R Series Headers page 38 M155 M155E4 M205 all header types Refer to 2 6 6 Installing Case Drain Hose M155 M155E4 M205 with All Headers page 39 2 6 1 Installing Case Drain Hose M150 M200 and A Series Headers without Reverser The case drain hose must be connected to the header drive block on M150 M200 windrow...

Page 46: ...x 10 JIC Elbow D 10 JIC x 6 JIC Reducer E Reverser Hidden 1 Connect 12 ORB x 10 JIC elbow B to port T on the header drive block 2 Connect 10 JIC x 10 JIC elbow C to elbow B 3 Connect 10 JIC x 6 JIC reducer D to elbow C 4 Attach case drain hose A to reducer D NOTE Make sure that hose A is not rubbing against any fittings Refer to 5 5 Hydraulics and In Cab Electrical page 98 for additional informati...

Page 47: ...to port T on the header drive block 2 Connect 12 ORB x 10 JIC elbow B to port T on the header drive block 3 Connect 10 JIC tee C to elbow B 4 Connect 10 JIC x 10 JIC elbow D to tee C 5 Connect 10 JIC x 6 JIC reducer E to elbow D 6 Install case drain hose A to reducer E NOTE Make sure that hose A is not rubbing against any fittings Refer to 5 5 Hydraulics and In Cab Electrical page 98 for additiona...

Page 48: ... 5 5 Hydraulics and In Cab Electrical page 98 for additional information on the hydraulic connections 6 Reconnect the reel return hose by first installing the elbow removed in Step 1 page 38 to tee D followed by the reel return hose 7 Proceed to 2 7 Installing Auxiliary Valve Block page 40 2 6 5 Installing Case Drain Hose M150 M200 and R Series Headers The case drain hose must be connected to the ...

Page 49: ... Figure 2 64 Hydraulic Reservoir 1 Remove the plug from the top left corner of the hydraulic reservoir and connect 10 ORB x 6 JIC elbow B to the reservoir port 2 Connect case drain hose A to elbow B 3 Proceed to 2 7 Installing Auxiliary Valve Block page 40 Refer to 5 5 Hydraulics and In Cab Electrical page 98 for additional information on the hydraulic connections SETUP INSTRUCTIONS ...

Page 50: ...E If you are installing the auxiliary valve block onto a windrower paired with a D60 header with reel fore aft functionality the windrower will already have an auxiliary valve block installed 3 Apply grease to the O rings supplied with the valve block and install them in the countersunk port holes from which the plugs were removed 4 Attach the smooth side of valve C to the lift valve with four 3 8...

Page 51: ...e block B Figure 2 68 Flow Valve 8 Install 9 16 18 ORB fitting A into flow valve B 9 Install 3 8 in tube 37 flare fitting C onto flow valve B Figure 2 69 Flow Valve and Auxiliary Valve Block IMPORTANT Orient the flow valve as shown The long end of flow valve A should face auxiliary valve block B SETUP INSTRUCTIONS ...

Page 52: ...3 Install plug F into port J on auxiliary valve block B Figure 2 71 DWA Lift Rate Decal MD 167903 14 Install DWA Lift Rate decal A at the location shown To install the decal a Clean and dry the installation area b Decide where the decal will be placed before you remove the decal backing paper c Remove the smaller portion of the split backing paper d Attach the decal to the installation area and sl...

Page 53: ... T74 F NOTE The wiring harness illustration is not to scale Figure 2 73 Battery Disconnect Switch 1 Locate battery disconnect switch A beside the batteries Turn battery disconnect switch A to the off position O Figure 2 74 Electrical Connections M205 Similar 2 Connect plug P74B from the DWA harness to plug A on the draper drive block 3 Connect plug P74A from the DWA harness to plug P74 on the wind...

Page 54: ...ty Figure 2 76 DWA Harness Secured to Battery Cable 7 Feed DWA harness A through the grommet hole in the frame through which battery cable B passes Secure DWA harness A to battery cable B with cable tie C NOTE The T74 branch of the DWA harness will follow the general path of the battery cables Figure 2 77 T74 Fuse Holder Secured to Wiring Harness 8 Working from the other side of the frame secure T...

Page 55: ...r Cover Opened 10 Lift cover A on the F M1 fuse Figure 2 80 T74 Ring Terminal Secure to F M1 Fuse 11 Remove the nut on stud B on the F M1 fuse Attach T74 ring terminal A to the stud oriented as shown in the photo Reinstall the nut and tighten it 12 Replace the cover on the F M1 fuse 13 Turn the battery disconnect switch to the ON I position SETUP INSTRUCTIONS ...

Page 56: ... by removing five screws B Figure 2 82 Console Control Plate 15 Cut a hole in the decal and install rotary switch A as shown There is a premade hole in the mounting plate Figure 2 83 Console Control Plate 16 Remove the knockout in cover A for the rocker switch File down the burrs on the knockout SETUP INSTRUCTIONS ...

Page 57: ...B NOTE The knob may not be exactly as shown Figure 2 85 DWA Switch 18 Install rocker switch A in the cover The side with the prongs should be next to the operator s seat Figure 2 86 DWA Switch 19 Install the rocker switch into plug A and install the rotary switch into plug B These plugs come prewired into the windrower console SETUP INSTRUCTIONS ...

Page 58: ...ith the windrower s controls CAUTION Check to be sure all bystanders have cleared the area NOTE The cab display module images in this procedure apply only to a M155 Self Propelled Windrower the M205 s display module is similar 0 1 52 5 6 783 12 6 Figure 2 88 CDM Programming Buttons 1 Turn the ignition key to RUN or start the engine 2 Press PROGRAM A and SELECT C on the cab display module CDM to en...

Page 59: ...aps the DWA controls from the console switch to the ground speed lever GSL reel fore aft buttons 0 872 83 2 1 12 6 Figure 2 91 DWA Auto Up Down 7 Press right arrow C to select YES Press SELECT D DWA AUTO UP DOWN appears on the upper line NO YES appears on the lower line NOTE If you select YES the DWA Auto Up function will be activated by the GSL reel fore aft button 8 Press right arrow C to select...

Page 60: ...at engines refer to 2 9 3 Installing Tank Overflow Hose Extension M200 with Cat Engine page 53 To install the overflow extension hose on M205 models with Cummins engines refer to 2 9 4 Installing Tank Overflow Hose Extension M205 page 54 2 9 1 Installing Tank Overflow Hose Extension M150 The hydraulic tank overflow extension is integrated into the fuel overflow system on M150 windrowers Figure 2 9...

Page 61: ...ows R Series Rotary Disc Header Leave approximately 180 mm 7 in of free hose below the windrower frame A Series Auger and D Series Draper Header Leave approximately 360 mm 14 in of free hose below the windrower frame 2 9 2 Installing Tank Overflow Hose Extension M155 M155E4 The hydraulic tank overflow extension is integrated into the fuel overflow system on M155 M155E4 windrowers NOTE Refer to the...

Page 62: ...Figure 2 95 M155 Fuel Overflow Hose 1 Locate the end of fuel tank overflow hose A on the windrower 2 On an M155 windrower pull fuel tank hose A out from clamp B 3 Attach the union fitting to the fuel overflow line using the smaller gear clamp SETUP INSTRUCTIONS ...

Page 63: ...2 9 3 Installing Tank Overflow Hose Extension M200 with Cat Engine The hydraulic tank overflow extension is integrated into the fuel hydraulic breather system on M200 windrowers with Cat engines Figure 2 97 Overflow Hose 1 Locate hydraulic and fuel tank breather hose A 2 Connect supplied extension hose B to existing hose A using a straight plastic joiner and two hose clamps at location C as shown ...

Page 64: ...om clamp C 3 Using supplied plastic tee fitting D join the hydraulic overflow and fuel overflow lines Hose B connects to the 3 8 in tee branch with smaller gear clamp E Hose A connects to the 5 8 in tee branch with larger gear clamp F Figure 2 99 Overflow Hoses 4 Attach the extension hose to the plastic tee fitting using another larger gear clamp 5 Route textension hose A alongside of the windrowe...

Page 65: ...ose A to length as follows R Series Rotary Disc Header Leave approximately 180 mm 7 in of free hose below the windrower frame A Series Auger and D Series Draper Header Leave approximately 360 mm 14 in of free hose below the windrower frame SETUP INSTRUCTIONS ...

Page 66: ......

Page 67: ... as always follow all the safety precautions in the windrower and header operator s manuals CAUTION To avoid bodily injury Review the safety sections of your windrower and header operator s manuals Keep all shields in place Engage the deck safety pin when deck is raised fully for transport service and storage or before going under deck for any reason Keep away from moving draper and rollers Keep c...

Page 68: ...ety Pin The deck safety pin on the Double Windrow Attachment DWA keeps the deck locked when it is raised Figure 3 1 DWA Deck Safety Pin 1 Raise the DWA deck 2 Rotate pin A and push inward until both roll pins B are inside the channel OPERATION ...

Page 69: ... Attachment Controls page 48 for details use the REEL FORE AFT switch on the ground speed lever GSL to RAISE and LOWER the deck The deck moves forward when it is lowered so the controls will be the same as when moving the reel forward REEL FORWARD position A moves the DWA down The deck moves rearward when it is raised so the controls will be the same as when moving the reel rearward REEL AFT posit...

Page 70: ...To adjust the deck lift speed If the deck lift speed is too fast turn adjuster knob B to the right If the deck lift speed is too slow turn adjuster knob B to the left NOTE The lift valve only restricts the lift speed of the DWA The DWA deck drop speed remains constant 3 3 2 Adjusting Draper Shut Off Switch The draper shuts off automatically when the deck is raised about 2 3 of the way If the deck ...

Page 71: ...olled by the draper speed control knob on the combine console Figure 3 6 DWA Controls A Draper Speed Knob B DWA Down Rocker Switch C DWA Up Rocker Switch To set the draper speed turn draper speed control knob A on the console the knob may not be exactly as shown OPERATION ...

Page 72: ...k will only be in its most forward position when the windrower is running The lift cylinder is single acting and not pressurized when the windrower engine is off When the windrower is running a supply of low pressure oil moves the deck forward 3 5 1 Adjusting Deck Angle Relative to Drive Wheel The turnbuckle on the Double Windrow Attachment DWA can be adjusted to change the deck angle relative to ...

Page 73: ...deck should be parallel or at a slight angle to the ground Figure 3 10 DWA Deck The deck angle should be horizontal or at a slight incline relative to the ground Distance A should be equal to or slightly greater than distance B If the DWA is being used with an R Series Rotary Disc Header in lighter crop distance A should be equal to B If the crop needs to be thrown farther increase distance A To a...

Page 74: ...essive strain on the Double Windrow Attachment DWA If the deck is too low to the ground raise it as follows Figure 3 12 DWA Linkage 1 Lower the linkage by fully extending its cylinder 2 Move the bottom pivot pin to lower position A This will raise the front of the deck approximately 100 mm 4 in OPERATION ...

Page 75: ...ed Figure 3 14 Forming Shield 2 Remove hairpin A 3 Adjust strap B to the desired position NOTE The forming shield should be as low as possible without interfering with the deck Figure 3 15 Deck Lowered 4 Adjust left deflector A to direct the crop towards the inboard side of DWA backsheet B 5 Adjust the right deflector to the widest position possible without affecting crop flow This is where the de...

Page 76: ...lector higher to allow space for the crop to flow to the DWA deck Figure 3 17 Header Hose Support 7 After installing the forming shield raise the header fully Ensure that there is adequate clearance between the top of the forming shield and header drive hose support A attached to the windrower frame Figure 3 18 Fins under Forming Shield A Side Deflectors B Fins under Forming Shield NOTE When using...

Page 77: ...l enough to throw the crop onto the DWA The gap size depends on the crop type and volume A gap that is too small for a heavy crop will require excessive engine power and will cause excessive wear to the DWA A gap that is too large will not throw the crop with enough velocity to reach the side delivery deck Refer to the conditioner roll adjustment procedure in your header operator s manual OPERATIO...

Page 78: ...g tall heavier crops they can degrade the performance of the cutterbar if they are used in medium to light alfalfa Higher ground speeds will usually result in better crop flow from the conditioner rolls to the deck Ground speed should be a minimum of 10 km h 6 mph for light crops Disc speed must be within the recommended range for the specific crop yield Refer to the header operator s manual for f...

Page 79: ...et B Remove the windrow forming fins from the underside of the forming shield to improve the flow of crop to the DWA Periodically remove any buildup of sticky crop residue on deflector sliding surfaces Refer to 3 7 Positioning Conditioner Forming Shield page 65 for more instructions on positioning the conditioner forming shield OPERATION ...

Page 80: ......

Page 81: ...eck that the draper guide the rubber track on the underside of the draper is properly engaged in the groove of the drive roller and that the idler roller is between the guides 4 Turn bolt A clockwise to tighten the draper NOTE White indicator bar B will move to the right as the draper is tightened Tighten the draper until the white indicator sits in the center of the window IMPORTANT To avoid prem...

Page 82: ...raper Tracking Adjustments Tracking At Location Adjustment Method Rearward Drive roller Move roller C outward Tighten nut A Forward Move roller C inward Loosen nut A Rearward Idler roller Move roller D outward Tighten nut B Forward Move roller D inward Loosen nut B Figure 4 2 Draper Tracking MAINTENANCE AND SERVICING ...

Page 83: ...nuts A 4 Adjust nut B according to Table 4 1 page 72 5 Secure the idler roller by tightening two nuts A 6 After adjusting draper tracking readjust the draper tension Refer to 4 1 1 Adjusting Draper Tension page 71 for instructions To adjust the tracking on the drive roller side Figure 4 4 Tracking Adjustment Drive Roller 7 Loosen three locking nuts B 8 Adjust nut A according to Table 4 1 page 72 a...

Page 84: ...t turnbuckle A and allow the deck to rotate rearward to increase the space between the deck and the wheel 7 Pull off the old draper and install the new one NOTE The draper is bidirectional its orientation does not matter 8 Tension the draper Refer to 4 1 1 Adjusting Draper Tension page 71 for instructions 9 Reinstall turnbuckle A and the front skid 10 Adjust the front skid to achieve a 1 5 3 0 mm ...

Page 85: ...sult in wear on the draper or excessive crop build up Constant contact between the skid and draper will cause excessive heat buildup resulting in the draper melting If the gap between the front skid and the draper is too large crop can enter the draper 5 Tighten nuts B 4 1 5 Adjusting Rear Deflector The rear deflector prevents crop from getting inside the draper DANGER To avoid bodily injury or de...

Page 86: ...deck safety pin is engaged Figure 4 9 Draper Deck Rear Deflector 3 Loosen eight nuts B securing rear deflector A along the length of the deck Figure 4 10 Draper Deck Rear Deflector 4 Set height C so that deflector A is 1 5 8 mm 1 16 5 16 in above the draper 5 Tighten nuts B MAINTENANCE AND SERVICING ...

Page 87: ...y reason 1 Shut down the engine and remove the key from the ignition 2 Ensure that the deck safety pin is engaged 3 Remove the front skid Refer to 4 1 4 Adjusting Front Skid page 74 for instructions 4 Remove the draper Refer to 4 1 3 Replacing Draper page 74 for instructions Figure 4 11 Draper Drive Roller 5 Loosen two jam nuts A and set screws B NOTE The second jam nut and set screw are not visib...

Page 88: ... it is fully engaged NOTE The drive roller should be 33 mm 1 1 3 in from the face of the motor distance A Figure 4 14 Draper Drive Roller 10 Install two setscrews B Torque the screws to 27 Nm 20 lbf ft 11 Install two jam nuts A Figure 4 15 Draper Drive Roller 12 Torque bolt A to 95 Nm 70 lbf ft MAINTENANCE AND SERVICING ...

Page 89: ...sion page 71 for instructions NOTE The draper does not need to be removed to complete this procedure however removing the draper will make this procedure easier 5 Remove idler roller A by removing bolt and washer B at each end of the roller To reinstall idler roller A Figure 4 17 Idler Roller 6 Reattach bolt and washer B at each end of the roller 7 Tighten the draper Refer to 4 1 1 Adjusting Drape...

Page 90: ...ing may be damaged and rendered unusable Do not install a damaged bearing NOTE The bearing is fully positioned when 14 mm 0 55 in dimension D is achieved 5 Apply grease in front of the bearing IMPORTANT Use SAE multi purpose high temperature extreme pressure EP2 performance with 0 1 max molybdenum disulphide NLGI grade 2 lithium base 6 Install seal A into the roller by pushing on the outer and inn...

Page 91: ...ature extreme pressure EP2 performance with 1 max molybdenum disulphide NLGI Grade 2 lithium base grease to all grease points A shown in the following illustrations after every 50 hours of operation Figure 4 20 Deck Pivot Figure 4 21 Linkage Pivot Figure 4 22 Linkage Pivot Bottom View of DWA MAINTENANCE AND SERVICING ...

Page 92: ...ve block which has a 2900 psi relief valve and uses the new DWA lift block MD 139974 with two double check valves For more information on the DWA hydraulic system contact your MacDon Dealer Figure 4 23 Older DWA Drive Block and Lift Block MD 110575 Schematic A To Header Lift Block B DWA Lift Block C DWA Lift Cylinder D DWA Drive Motor E DWA Draper Drive F From Supercharge Pump G To Cooler Bypass R...

Page 93: ... Lift Cylinder D DWA Draper Motor E DWA Drive Block F To Manifold Cooler Bypass G Tank Line 2 3 MAINTENANCE AND SERVICING 1 The auxiliary block MD 139974 is bolted directly to the main lift block depending on windrower options Ports T and P are direct links 2 M150 M200 to port T on knife drive block 3 M155 M155E4 M205 direct to reservoir ...

Page 94: ......

Page 95: ...215626 85 Revision A Chapter 5 Repair Parts These parts can be ordered from your MacDon Dealer NOTE Parts which are bolded have changed since the previous revision of this manual ...

Page 96: ...ollers Illustration 1 This section details some of the miscellaneous draper deck parts and hardware needed to install the Double Windrow Attachment DWA on an M series windrower Figure 5 1 Deck Draper and Rollers Illustration 1 0 1 REPAIR PARTS ...

Page 97: ...LEAF TENSIONER 1 11 132531 SPACER 1 12 132532 SPACER 1 13 109791 MOULDING 2 A 19965 BOLT RHSN 3 8 NC x 1 0 GR 5 ZP 1 B 172259 BOLT SHOULDER 3 8 16 UNC 1 C 21575 BOLT HEX HEAD 1 2 NC x 1 0 GR 5 ZP 1 D 30441 WASHER HARDENED 8 E 135906 BOLT HEX HEAD 5 8 NC x 7 5 LG TFL GR 5 ZP 1 F 20077 BOLT HEX HEAD 3 8 NC x 1 0 LG GR 5 ZP 1 G 21491 BOLT HEX HEAD 1 2 NC x 1 25 LG GR 5 ZP 1 H 137727 NUT HEX JAM DT 1 ...

Page 98: ...rs Illustration 2 This section details the main draper deck parts and hardware needed to install the Double Windrow Attachment DWA on an M series windrower Figure 5 2 Deck Draper and Rollers Illustration 2 0 0 1 1 1 3 3 3 4 5 5 6 6 7 7 REPAIR PARTS ...

Page 99: ...44602 PANEL REAR WELDMENT 1 13 172747 SKID COMPLETE WITH REFLECTORS 1 14 115145 REFLECTOR FLUORESCENT RED ORANGE 1 15 115147 REFLECTOR RED 1 16 145357 BRACKET IDLER ARM 1 17 144652 BAR STIFFENER 1 18 144851 DEFLECTOR SEAL 1 19 144558 BUSHING STEEL 1 20 144597 SEAL BACKSHEET 1 21 165304 DRAPER ENDLESS DWA 1 22 37687 MOULDING 2 23 18604 PIN COTTER 3 32 DIA x 3 4 ZP 1 24 18671 FITTING LUBE 1 4 28 UNF...

Page 100: ...215626 90 Revision A Figure 5 3 Deck Draper and Rollers Illustration 2 0 0 1 1 1 3 3 3 4 5 5 6 6 7 7 REPAIR PARTS ...

Page 101: ...P 2 F 145249 BOLT HEX HEAD 5 8 NF x 1 0 LG GR 5 ZP 3 G 30441 WASHER HARDENED 3 H 18598 WASHER SAE FLAT 13 32 ID x 13 16 INCH OD ZP 2 J 19966 BOLT RDH SQ NECK 3 8 NC x 1 25 LG GR 5 ZP 1 K 50186 NUT FLG LOCK SMTH FACE DT 1 2 13 UNC GR 5 7 L 21471 BOLT RHSN 1 2 NC x 1 25 GR 5 ZP 1 M 18590 NUT HEX 3 8 16 UNC GR 5 ZP 4 N 11695 WASHER FLAT 3 P 30228 NUT FLG DT SMOOTH FACE 3 8 16 UNC 15 Q 21066 BOLT RHSN...

Page 102: ...inkage Illustration 1 This section details some of the deck support and linkage parts and hardware needed to install the Double Windrow Attachment DWA on an M series windrower Figure 5 4 Deck Supports and Linkage Illustration 1 0 1 3 REPAIR PARTS ...

Page 103: ... PIN COTTER 3 16 DIA x 1 25 ZP 4 16 20312 PIN CLEVIS 1 17 18627 PIN CLEVIS 2 18 18671 FITTING LUBE 1 4 28 UNF 4 19 30282 FITTING ELBOW 90 HYDRAULIC 1 20 144805 HOSE HYDRAULIC 1 21 176768 DECAL HEADER POSITION VERTICAL FORMAT 1 22 172903 TUBE 1 23 144870 RAIL WELDMENT 1 24 139491 PLATE HANDRAIL ADAPTER M155 M205 ONLY 1 176533 KIT DWA RAIL ADAPTER 6 25 138744 HARNESS M205 DWA EXTENSION USE IF REQUIR...

Page 104: ...215626 94 Revision A Figure 5 5 Deck Supports and Linkage Illustration 1 0 1 3 REPAIR PARTS ...

Page 105: ...512 BOLT HEX HEAD 3 4 NC x 2 0 LG GR 5 ZP E 21354 BOLT HEX HEAD 3 8 NC x 2 0 LG GR 5 ZP F 22072 WASHER FLAT G 30228 NUT FLANGE DT SMOOTH FACE 3 8 16 UNC H 21484 BOLT RHSN 3 8 NC x 1 25 LG GR 5 ZP J 252183 SCREW PAN HD M5X0 8X25 4 8 AA2L K 197230 NUT NYLOC L 21449 BOLT HEXHD FLG SERR FACE NC x 1 0 GR 5 ZP M 50186 NUT FLANGE LOCK SMTH FACE 0 500 13 UNC GR5 N 21968 BOLT HEX FLG SER HD 1 4 20X0 5 GR 5...

Page 106: ...llustration 2 This section details some of the deck support and linkage parts and hardware needed to install the Double Windrow Attachment DWA on an M series windrower Figure 5 6 Deck Supports and Linkage Illustration 2 0 0 1 3 4 4 4 4 4 5 6 REPAIR PARTS ...

Page 107: ...L WELDMENT 1 A 176067 BOLT HEXHD 5 16 NC x 1 3 4 INCH TFL GR 5 ZP 2 B 35689 NUT SPECIAL TAPER FACING ROD END 4 C 18589 NUT HEX 5 16 NC 2 D 21491 BOLT HEX HEAD 1 2 NC x 1 25 LG GR 5 ZP 2 E 50186 NUT FLG LOCK SMTH FACE DT 1 2 13 UNC GR 5 6 F 102266 BOLT RHSSN 3 4 NC x 4 5 LG GR 5 ZP 2 G 18601 WASHER SAE FLAT 13 16 ID x 1 5 INCH OD ZP 5 H 18593 NUT HEX 3 4 10 UNC GR 5 ZP 5 J 30896 BOLT HEX HEAD 3 4 1...

Page 108: ...A on an M series windrower Figure 5 7 Hydraulics and In Cab Electrical A M150 M200 A Series Or R Series Case Drain B M150 M200 A Series With Reverser Case Drain C M150 M200 D Series Case Drain D M150 M200 D Series With Reverser Case Drain E M155 M155E4 M205 Case Drain F In Cab Electrical G M150 M200 Shown 5 Series Similar H Optional M200 Only J Optional M155 M155E4 M205 REPAIR PARTS ...

Page 109: ...LBOW 90 HYDRAULIC 2 10 30556 FITTING ELBOW 90 HYDRAULIC 1 11 118084 FTG HYDRAULIC REDUCER 1 12 30994 PLUG HEX CW O RING 2 13 132867 HOSE HYDRAULIC 2 14 176077 HOSE HYDRAULIC 1 15 50104 FITTING ELBOW 90 HYDRAULIC 1 16 144805 HOSE HYDRAULIC 1 17 144806 HOSE HYDRAULIC 1 18 21805 FITTING ELBOW HYDRAULIC 1 19 REF MOTOR SEE DRAPER AND DECK 20 REF CYLINDER SEE DECK SUPPORTS AND LINKAGE 21 109575 SWITCH R...

Page 110: ... R Series Case Drain B M150 M200 A Series With Reverser Case Drain C M150 M200 D Series Case Drain D M150 M200 D Series With Reverser Case Drain E M155 M155E4 M205 Case Drain F In Cab Electrical G M150 M200 Shown 5 Series Similar H Optional M200 Only J Optional M155 M155E4 M205 REPAIR PARTS ...

Page 111: ...NDROWERS 1 27 135352 FITTING ELBOW 90 HYDRAULIC M155 M205 WINDROWERS 1 28 110764 HOSE 5 8 I D EXTENSION FOR TANK BREATHER OVERFLOW HOSE PREVENTS OVERFLOW FLUID DROPPING ONTO DWA DRAPER DECK 1 29 176069 FITTING JOINTER PLASTIC 5 8 HEATER HOSE M200 ONLY 1 31 REF HOSE HYDRAULIC OIL TANK BREATHER OVERFLOW 32 134055 FITTING PLASTIC TEE M155 M205 1 33 30500 CLAMP HOSE GEAR TYPE 6 16 RANGE 1 34 135015 FI...

Page 112: ...details the parts which can be used to repair the hydraulic system on a Double Windrow Attachment DWA on an M series windrower Figure 5 9 Hydraulic Service Components A Eaton MCD 8286 Serial No 207009 and Below B Eaton 630AA00821A Serial No 207010 and Above REPAIR PARTS ...

Page 113: ...LVE RELIEF 1 3 163166 CONTROL PROPORTIONAL FLOW 1 4 162283 VALVE DIFF PRESS SENSING 1 162284 SEAL KIT 10 3 WAY SHORT 1 5 163159 FITTING ZERO LEAK GOLD 3 4 16 2 6 163156 FITTING ZERO LEAK GOLD 9 16 18 2 7 163168 PLUG ORIFICE 1 8 158174 PLUG HEX SOCKET C W O RING 1 9 163149 FITTING ZERO LEAK GOLD 1 2 20 1 10 163173 COIL ASSEMBLY 1 163178 SEAL KIT 1 11 162287 PLUG ORIFICE 1 REPAIR PARTS ...

Page 114: ...215626 104 Revision A Figure 5 10 Hydraulic Service Components A Eaton MCD 8286 Serial No 207009 and Below B Eaton 630AA00821A Serial No 207010 and Above REPAIR PARTS ...

Page 115: ...GOLD 3 4 16 2 20 163167 SENSE CHECK KIT 1 21 163168 PLUG ORIFICE 1 22 158174 PLUG HEX SOCKET C W O RING 1 23 163149 FITTING ZERO LEAK GOLD 1 2 20 1 24 163173 COIL ASSEMBLY 1 163178 SEAL KIT 25 162287 PLUG ORIFICE 1 30 139974 VALVE BLOCK AUX LIFT8 1 32 163156 FITTING ZERO LEAK GOLD 1 33 163143 VALVE SOLENOID INCLUDES NUT 163191 2 163191 NUT SPECIAL 163160 SEAL KIT 2 35 163154 COIL TOUGH 2 36 163184...

Page 116: ...215626 106 Revision A 5 7 Decals This section lists the safety decals on a Double Windrow Attachment DWA on an M series windrower Figure 5 11 Decals REPAIR PARTS ...

Page 117: ...E PINCH POINT 2 PANEL 2 6 166466 DECAL WARNING HIGH PRESSURE HYDRAULICS 2 PANEL 1 7 176295 DECAL DECK LIFT LOCK 1 5 7 1 Decal and Reflector Locations Ensure that replacement decals are installed in the proper location on a Double Windrow Attachment DWA on an M series windrower Figure 5 12 Decal and Reflector Locations A MD 176071 Header Position Horizontal B MD 220084 Draper Tension C MD 174683 DW...

Page 118: ...5 13 Decal and Reflector Locations A MD 176071 Header Position Horizontal B MD 176072 Header Position Vertical C MD 174683 DWA Linkage Pinch Point D MD 115147 Reflector Red E MD 115145 Reflector Fluorescent Red Orange REPAIR PARTS ...

Page 119: ... by using their identifying head markings Jam nuts When applying torque to finished jam nuts multiply the torque applied to regular nuts by f 0 65 Self tapping screws Standard torque is to be used NOT to be used on critical or structurally important joints 6 1 1 SAE Bolt Torque Specifications Torque values shown in following tables are valid for non greased or non oiled threads and heads therefore...

Page 120: ...12 105 116 77 86 5 8 11 144 160 107 118 3 4 10 259 286 192 212 7 8 9 413 456 306 338 1 8 619 684 459 507 Figure 6 3 Bolt Grades A Nominal Size B SAE 8 C SAE 5 D SAE 2 Table 6 3 SAE Grade 8 Bolt and Grade G Distorted Thread Nut Nominal Size A Torque Nm Torque lbf ft lbf in 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 1...

Page 121: ... Metric Bolt 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 Figure 6 5 Bolt Grades Table 6 5 Metric Class 8 8 Bolts and Class 9 Free Spinning Nut Nominal Size A Torque Nm Torque lbf ft lbf in Min Max Min Max 3 0 5 1 4 1 6 13 14 3 5 0 6 2 2 2 ...

Page 122: ...5 65 72 48 53 14 2 0 104 115 77 85 16 2 0 161 178 119 132 20 2 5 314 347 233 257 24 3 0 543 600 402 444 Figure 6 7 Bolt Grades Table 6 7 Metric Class 10 9 Bolts and Class 10 Free Spinning Nut Nominal Size A Torque Nm Torque lbf ft lbf in 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...

Page 123: ...222 246 165 182 20 2 5 434 480 322 356 24 3 0 750 829 556 614 6 1 3 Metric Bolt Specifications Bolting into Cast Aluminum 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 Figure 6 9 Bolt Grades Table 6 9 Metric Bolt Bolting into Cast Aluminum Nominal Size A B...

Page 124: ... E with other wrench to torque shown 5 Assess final condition of connection Table 6 10 Flare Type Hydraulic Tube Fittings SAE Dash Size Thread Size in Torque Value9 Flats from Finger Tight FFFT Nm lbf ft Tube Swivel Nut or Hose 2 5 16 24 4 5 3 4 3 3 8 24 7 8 5 6 4 7 16 20 18 19 13 14 2 1 2 2 5 1 2 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...

Page 125: ...oward lock nut C as far as possible 3 Check that O ring A is NOT on threads and adjust if necessary 4 Apply hydraulic system oil to O ring A Figure 6 12 Hydraulic Fitting 5 Install fitting B into port until backup washer D and O ring A contact part face E 6 Position the 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 wrenche...

Page 126: ... 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 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 REFERENCE 10 Torque values shown are based on lubricated connections as in reassembly ...

Page 127: ...rding to values in Table 6 12 page 117 6 Check the final condition of the fitting Table 6 12 O Ring Boss ORB Hydraulic Fittings Non Adjustable SAE Dash Size Thread Size in Torque Value11 Nm lbf ft lbf in 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 16...

Page 128: ...d turn freely until it is bottomed out 5 Torque the fittings according to values in Table 6 13 page 118 NOTE If applicable hold the hex on fitting body E to prevent the rotation of fitting body and the hose when tightening fitting nut D 6 Use three wrenches when assembling unions or joining two hoses together 7 Check the final condition of the fitting Table 6 13 O Ring Face Seal ORFS Hydraulic Fit...

Page 129: ...rom finger tight FFFT values are shown in Table 6 14 page 119 Make sure that the tube end of a shaped connector typically 45 or 90 is aligned to receive the incoming tube or hose assembly Always finish alignment of fitting in the direction of tightening Never back off loosen the pipe threaded connectors to achieve alignment 5 Clean all the residue and any excess thread conditioner with an appropri...

Page 130: ...n A Table 6 14 Hydraulic Fitting Pipe Thread continued Tapered Pipe Thread Size Recommended TFFT Recommended FFFT 1 11 1 2 1 5 2 5 9 15 1 1 4 11 1 2 1 5 2 5 9 15 1 1 2 11 1 2 1 5 2 5 9 15 2 11 1 2 1 5 2 5 9 15 REFERENCE ...

Page 131: ...ter m x 3 2808 foot ft Power kilowatt kW x 1 341 horsepower hp Pressure kilopascal kPa x 0 145 pounds per square inch psi Pressure megapascal MPa x 145 038 pounds per square inch psi Pressure bar Non SI bar x 14 5038 pounds per square inch psi Torque Newton meter Nm x 0 7376 pound feet or foot pounds lbf ft Torque Newton meter Nm x 8 8507 pound inches or inch pounds lbf in Temperature degrees Cels...

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Page 133: ...87 91 30500 101 30512 95 30549 97 30556 99 30695 89 99 101 30816 95 30896 97 30994 99 35689 97 37687 89 42592 87 49846 103 105 50102 99 50104 91 99 50186 91 95 97 50221 99 100577 105 102266 97 103738 97 109575 99 109718 99 109791 87 110764 101 115145 89 107 115146 87 107 115147 89 107 118084 99 120449 87 120451 87 120462 87 120845 89 132531 87 132532 87 132759 89 132867 89 99 134055 101 135015 101...

Page 134: ...3 220084 87 107 A assembly setup 11 case drain M150 M200 A Series no reverser 35 M150 M200 A Series with reverser 36 M150 M200 D Series no reverser 37 M150 M200 D Series with reverser 38 M150 M200 R Series 38 M155 M155E4 M205 all headers 39 draper drive manifold 13 installing deck 30 installing electrical system 43 installing hydraulics 34 installing linkage 19 M150 M155 M155E4 19 M200 22 M205 26 ...

Page 135: ...emoving 74 H hydraulics fittings flare type 114 O ring boss ORB adjustable 115 O ring boss ORB non adjustable 117 O ring face seal ORFS 118 tapered pipe thread fittings 119 hydraulic safety 6 hydraulics schematics newer drive block and lift block MD 139974 82 older drive block and lift block MD 110575 82 installing hydraulics 34 I idler roller adjusting 71 idler rollers maintaining 79 L linkages i...

Page 136: ...redelivery checklist 127 R revisions list iii S SAE bolt torques 109 safety 1 general safety 3 hydraulic safety 6 maintenance safety 5 safety alert symbols 1 safety pin 57 safety sign decals 7 8 installing decals 7 signal words 2 specifications torque specifications 109 T tank overflow hose extensions installing 50 M150 50 M155 M155E4 51 M200 with Cat engine 53 M205 54 torque specifications 109 fl...

Page 137: ...k for loose hardware Tighten to required torque 6 1 Torque Specifications page 109 Check that shipping stands have been correctly removed from the DWA deck 2 5 Installing Deck page 30 Check and adjust front skid to correct height above the draper Tighten securing nuts 4 1 4 Adjusting Front Skid page 74 Check and adjust rear deflector to correct height above the draper Tighten securing nuts 4 1 5 A...

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Page 140: ...CUSTOMERS MacDon com DEALERS Portal MacDon com Trademarks of products are the marks of their respective manufacturers and or distributors Printed in Canada ...

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