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Sampo Rosenlew Comia c4, Instruction Book

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Sampo Rosenlew Comia c4 Instruction Book Download Page 64

– 62 –

L51

L50

ENGINE, Source of Power

The engine is a water-cooled four-stroke direct-injection 
diesel. For a more detailed description of the engine, see 
the engine manual.
The power is transmitted from the rear of the engine to 
the traction, threshing mechanism, grain tank unloading 
and hydraulic pump. At the front of the engine, one belt 
drives the fan and alternator and another the compressor 
of the optional cab cooling system.

Suction Air Filters (Fig. L50)

The engine suction air is cleaned by a coarse filter 
and a two-part paper filter. On the instrument panel 
there is a control light to indicate a blockage in the filter 
system. See cleaning instructions under ”Maintenance”. 
The coarse filter is on the filter housing and it is being 
emptied continuously by means of the exhaust fume 
ejector.

The Fuel Tank (Fig. L51) Shall Be Filled with 

3XUH)XHO2QO\

The fuel tank is on the right side of the combine. Use 
high-quality gas oil as fuel. See the grade recommenda-
tions in the Engine Manual. The fuel shall be pure and 
water-free. 
Before refuelling, remove all impurities from around 

¿

ller 

A. Never drain a spare tank into the fuel tank, as impuri-
ties and water tend to settle on the bottom. Never 

¿

ll fuel 

from a storage tank into which fuel has been added on 
the same day. Impurities have not settled on the bottom 
yet.
If fuel is added from a spare tank, a funnel with a sieve 
should be used.
There is a stopcock at the tank end. The pre-

¿

lter is 

equipped with an electric fuel pump.

2QWKHRXWHUULPRIWKHIXHOWDQN¿OOHUSOXJWKHUHDUH

air channels through which air goes into the tank. 
Make sure these channels do not get blocked. Never 

XVHD¿OOHUSOXJWKDWGRHVQRWKDYHDLUFKDQQHOV

For the requirements of the alternative fuel, see engi-
ne manual.

Summary of Contents for Comia c4

Page 1: ...Comia 0814374 04 2015 Englanti Sampo Rosenlew Ltd P O Box 50 FIN 28101 PORI FINLAND Combine Harvester Instruction Book ...

Page 2: ......

Page 3: ...s of as well as operating and maintenance instructions for several mod els in the series One combine does not have all the described features The actual structure and number RI DFFHVVRULHV DQG RSWLRQDO HTXLSPHQW GHSHQG RQ ZKDW ZDV DJUHHG LQ WKH GHOLYHU FRQWUDFW 7KLV LV WR EH kept in mind when reading the manual WHP 7HFKQLFDO 6SHFL FDWLRQV KDV D GHVFULSWLRQ RI DOO WKH IHDWXUHV RI WKH FRPELQH LQ DFF...

Page 4: ...ontrols and Instruments 24 Key to the Symbols 25 Operation and Adjustment 26 Threshing Equipment 43 Comvision 65 DHC 75 Driving and Threshing Instructions 76 Approximate Settings 82 Service and Maintenance 83 Gears 112 Hydraulics 115 Electrical System 117 Lubrication 123 Summary of Periodical Maintenance Procedures 125 Storage when Not in Use 126 Recommended Tools and Accessories 128 Screw Joints ...

Page 5: ...eels of the combine easily rise from the ground when applying the brakes violently The thresh ing equipment must be disengaged the straw dividers removed and the unloading pipe locked for road trans port On combines with the Premium Plus cab the safety switch on the instrument panel shall be depressed The switch is released to its top most position by turn ing the knob clockwise The knife guard an...

Page 6: ... DOOR MAY BE USED AS AN EMERGENCY EXIT PULL UP THE HANDLE AND OPEN THE WINDOW Fig EXIT Note the recommended safety distances when thresh ing under power lines Stop the engine before cleaning or servicing the com bine Stop the combine and the engine immediately if there is an alarm or any abnormal sounds or smells Find out the reason for them and solve the problem before car rying on with threshing...

Page 7: ...ogether or with only one foot on the ground at a time Otherwise the electric eld on the ground may create a fatal electric current between your legs You will be safe at a distance of 20 metres from the combine Beware of broken power lines lying on the ground A combine touching a power line may catch re Leave the combine immediately if smoke starts coming from the tyres Make sure the combine will b...

Page 8: ...4 REPAIR AND SERVICE Always keep the combine in good condition Check the condition of fast moving parts daily Pay special attention to the transmission mechanism and the rotating chopper knives Replace defective parts before they become dangerous Clean repair and service the combine with the trans mission and engine off the ignition key off the ignition switch and the master switch in its off posi...

Page 9: ...ular basis and the engine compartment daily Oil and fuel leaks increase the risk of re Repair any defects immediately High temperature near the exhaust pipe makes the area re prone A re may also be caused by a short circuit in the electric system slipping of an overloaded belt a damaged bearing or overheating of the brakes Make sure there is at least one 6 kilo class AB re extinguisher located in ...

Page 10: ...se These are to be kept in mind when operating the combine The danger points have been marked on the combine using hazard pictorials On the following page you will nd the locations of and the key to these symbols Ensure that undamaged danger markings are displayed on the combine The hazard pictorials are based on the international ISO 11 684 standard ...

Page 11: ...ve the ignition key before removing any guards and or reaching into a danger zone 4 Getting entangled in rotat ing auge Stop the engine and remove the ignition key before removing any guards 5 Getting entangled in rotat ing auger Do not reach into an opening with the en gine running 6 Falling into moving machin ery Stop the engine and remove the ignition key before removing any guards 7 Danger cau...

Page 12: ...the cutting table also quote the type marking and number shown on the cutting table When ordering engine parts also quote the engine number Write down the numbers of the combine and engine on this page and in the spare part list Engine Number Note Left side of the combine The side of the cab with the stairs Right side of the combine The side with the fuel tank ...

Page 13: ...ylinder 1 11 Diameter m 0 5 0 4 Number of rasp bars 7 or 8 Speed range rpm 600 1300 MD 400 1150 HD Maize Concave Area m 0 51 Pre Concave 0 34 Angle of wrap 105 Number of bars 12 Clearance in front mm 6 42 Straw Walkers Number 4 or 5 Separating area m 4 80 Shaker Shoe m Area 3 40 m Chaffer 1 74 0 33 m Sieve 1 33 m Grain Tank Volume m 3 70 4 20 5 20 Unloading height m 3 4 4 0 heighten unloading Engi...

Page 14: ...8 1 9 1 9 2 0 750 65R26 166A8 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 1 2 1 2 1 3 800 55 30 5 172A8 0 8 0 8 0 8 0 8 0 8 0 8 1 0 1 2 1 4 1 4 1 6 Rear Tyres Weight Limit kg 3450 5700 6000 6200 6600 6800 7100 7500 7700 8600 10500 11 5 15 3 10 PLY 1 2 1 7 1 8 1 8 1 9 1 9 2 0 2 0 2 0 360 70R20 120A8 1 6 1 7 1 7 1 8 1 8 1 8 1 9 1 9 2 0 2 0 420 65R20 125A8 1 6 1 7 1 7 1 7 1 8 1 8 1 8 1 9 1 9 1 9 550 45 22 5 153A...

Page 15: ... 7 8 7 9 1 Without cutting table 7 15 7 15 7 55 In the field 9 95 9 95 10 35 Width m On the road without cutting table Tyres Final drive 18 4R34 520 70R34 600 65R34 750 65R26 DANA 2 82 2 99 2 87 3 04 2 95 3 12 3 30 CIT 2 82 2 99 2 87 3 04 2 95 3 12 3 30 With table m 3 4 3 9 4 2 4 5 4 8 5 1 3 75 4 25 4 55 4 85 5 25 5 45 Height with cabin m 3 7 Noise level in cabin dB A 78 The weighted acceleration ...

Page 16: ... 14 ...

Page 17: ...In case the combine has been stored for a longer period of time change all the oils before starting harvesting Check and lower the tyre pressures in compliance with the recommendations given in the Operating Manual Make sure the threshing mechanism can rotate freely and that there are no foreign objects inside the combine before starting the engine Engage the cutting table Assemble t and adjust th...

Page 18: ...ise To open the guard pull the handle out wards and lift the guard slightly upwards at the same time Fig B1 Unlock the belt drive guard on the reel by turning the locking device counter clockwise The rub ber clamps need to be opened rst The guard is kept open by means of a gas spring Fig B1 Open the side guards by placing the tool in the hole at the lower part of the guard and turning the lock ope...

Page 19: ...ocked in the upper position and is released correspondingly Choppers belt guard is opened by loosening the bolt on the guard and turning the cover open The guard is secured in the upper position with a rub ber strip Straw hoods plastic cover is opened by lifting the bottom upwards then loose the bolts of the inner guard and remove inner guard ...

Page 20: ...shaft with the key The cover can also be opened from the inside Clean repair and service the combine with the trans mission and engine off the ignition key off the ignition switch and the master switch disconnected To unlock the top door to the straw walker compart ment remove the bolt with 13mm wrench and lift the cover ...

Page 21: ... windscreen climb on top of the crop elevator and hold on of the top arms of the mirrors B Figure B9 When adjusting rear view mirrors climb on the platform C and hold on of the top arms of the mirrors B Figures B9 B10 Fire extinguisher is placed in the stairs A Figure B10 ...

Page 22: ...grains from the straw and eject the straw out to the eld from the rear of the com bine The CSP rufÀing drum placed above the straw walkers intensi es the separation of loose grains from the straw by opening a Àuf er area into the straw Àow accessory The grains run along the bottom grooves to the grain pan The grain pan takes the threshed material to the shaker shoe The chaff and any light remains ...

Page 23: ...e 17 Straw walker 21 Bottom augers 2 Cutter bar 6 Threshing cylinder 10 Grain pan 14 Return auger 18 Straw alarm 22 Filling auger 3 Table auger 7 Concave 11 Grain elevator 15 Sieves 19 Straw chopper 23 Grain tank 4 Crop elevator 8 Rear beater 12 Auger housing 16 Sieve extension 20 Unloading pipe 24 Engine 25 CSP ...

Page 24: ...hreshed straw onto the straw walkers The separating and cleaning equipment sieves the grains The straw walkers separate the grains from the straw and eject the straw out to the eld from the rear of the com bine The CSP rufÀing drum placed above the straw walkers intensi es the separation of loose grains from the straw by opening a Àuf er area into the straw Àow accessory The grains run along the b...

Page 25: ...xtension 21 Pre concave 26 Engine 2 Cutter bar 7 Concave 12 Auger housing 17 Straw walkers 22 Unloading auger 27 CSP 3 Table auger 8 Rear beater 13 Shaker shoe 18 Straw alarm 23 Bottom augers 4 Crop elevator 9 Fan 14 Return auger 19 Straw chopper 24 Filling auger 5 Stone trap 10 Grain pan 15 Sieves 20 Pre cylinder 25 Grain tank ...

Page 26: ...tion of Straw Chopper Spray H Direction of Straw Chopper Spray I Working Lights J Working Lights K Safety Switch L Emergency Flasher M Rotating Flasher N 9ertical Knife left optional O 9ertical Knife right optional P 4WD Switch optional Q Engine faulty code R Main switch S Electric Outlet T Ignition Lock Starter Stopper Switches fig B3c A Traction Speed Control Lever B Cutting Table Start Stop C T...

Page 27: ...t Control Reel Height Control Threshing Mechanism Lever Speed Control Lever Cutting Table Clutch Grain Tank Unloading Lever Cylinder Speed Concave Clearance Reel Fore Aft Control Reel Speed Control Air 9olume Control Air Direction Control Lever UmkehReversing Switch of Cutting Table Four wheel Drive Rotating Flasher Emergency Flasher Swinging of Unloading Pipe Grain Tank Full Grain Elevator Alarm ...

Page 28: ...to the desired position To adjust the height of the steering wheel lift the lever C Fig K1c up and adjust the steering wheel to the desired position Drive Lever K1d On combines with hydrostatic transmission traction speed and direction is controlled with a drive lever Lever handle position can be adjusted to suit the driver To adjust the lever position slacken nut B and turn the lever in the ball ...

Page 29: ...rest angle by turning hand wheel D The height of the armrest can be adjusted by moving its fixing point Air Suspended Grammer Seat fig K2b To adjust the fore and aft position release lever A under the seat and move the seat to the required position To adjust the height raise adjustment lever B briefly after being seated The seat will be automatically adjusted to suit the driver s weight From this ...

Page 30: ... as steering brakes by releasing lock ing pin A When driving on the road the brake pedals must be latched together HAND BRAKE fig K4 The hand brake operates on the intermediate shaft of the gears Use the brake only when parking and fully release it before starting A symbol light warns of an unreleased parking brake That light is on only when ignition is switched on ...

Page 31: ...oil pressure warning lights will come on To start turn the key to position HS Do not start until the lights have come on It takes some time to activate the control unit Cold weather starting at below 5o C The engines are equipped with a pre heating resistance controlled by the engine control unit In cold weather it functions automatically When pre heating switches itself on control light C fig K6 ...

Page 32: ...UDWXUH LV Turning the ENGINE off Listening to the Radio Before turning the engine off move the throttle to the idling position and disengage the threshing mechanism To stop electrically controlled engines turn the ignition key to the STOP position 7KH HQJLQH PXVW QRW EH WXUQHG RII LPPHGLDWHO DIWHU WKUHVKLQJ EXW OHW LW FRRO GRZQ RQ LGOH IRU VRPH PLQ utes to equalize the temperatures The ignition ke...

Page 33: ...ition FRPELQH HTXLSSHG ZLWK K GURVWDWLF WUDQVPLVVLRQ PXVW QHYHU EH SDUNHG XVLQJ RQO WKH JHDU EXW WKH SDUNLQJ EUDNH PXVW DOZD V EH HQJDJHG K GUDXOLF HQJLQH FDQQRW NHHS WKH FRPELQH VWDWLRQDU IRU D ORQJ period Optional FOUR WHEEL DRIVE Combines with hydrostatic transmission can be equipped with four wheel drive Back wheel drive is switched on electrically using switch C on the instrument panel g K10C...

Page 34: ... This may be necessary when the tractive wheels grip unevenly or when the driver has attempted to turn the combine which has strained the lock After having disengaged the lock make sure it really is off The control light is off and steering and steering brakes are working Before driving on the road make sure the lock is disengaged The lock is operated by hydraulic pressure obtained from the liftin...

Page 35: ...to the front of the wheel to reduce the width of the combine When standing on the ground release the locking by lifting lever A When standing on the cab platform release the locking by lifting knob B The stairs shall always be turned when the combine is driven on the road without the cutting table ...

Page 36: ...ro positon but the main power is switched on The current is connected in position 2 and switched off in position 1 in which position the key may be removed OHFWULFDOO RQWUROOHG 0DVWHU 6ZLWFK Depending on the specification there is an option of an electrically controlled master switch The operating switches are placed on the side of electric box and in cabin see controls p 24 The switch turns off c...

Page 37: ... The windscreen wiper is controlled by switch B Cover D can be removed and a radio set installed in the space HEATER Provides Additional Heat from the Engine The air in the cab is heated by a heating element in which the engine coolant circulates Turn switch E to the right to increase the amount of coolant circulating in the element This will increase the temperature in the cab Open nozzles 2 fig ...

Page 38: ... g K17 The towline must not be wound round the rear axle With the combine on tow the operator shall be in the cab and the engine running to enable steering The brakes must be latched together and the gear in neutral Four wheel drive must be off Unless the engine can be started the combine must be towed with great care without power steering engaged the combine is slow and KHDY WR KDQGOH When towin...

Page 39: ...unit a tractor for example the attach ment shall be made in accordance with instructions and statutory traf c regulations shall be followed Placing the Table on the Trailer Remove the table from the combine as instructed in paragraph Removing the Table Place the trailer on level ground and align its frame with the ground by adjusting the cam wheel Pull locking pins A into their open position g K20...

Page 40: ...1b hook the table with the winch and tighten Fit the guard plate over the feeder inlet g K22 Hook the trailer to the combine and plug in the electric cable Attaching of the Cutting Table to the Com bine is done in reverse order In case the trailer must be left on the road temporarily place appropriate warning signs Trailer on Tow Extreme caution shall be exercised when towing the trailer The total...

Page 41: ...ts on the right A pillar to indicate the mode of combine functions A Charging not working B Engine oil pressure too low C pre heating D Engine alert light E Engine overheated F Air filter blocked G Hand brake engaged H Head lights I Flasher J Blockage in hydraulic filter K Hydraulic liquid overheated L Max height exceeds 4 m M Unload pipe between its extreme pos N 4WD switched on O Straw guide for...

Page 42: ...mption L H Coolant temperature The load percentage Mode 2 The load percentage The battery voltage Oil pressure Ad Blue consumption L H Mode 3 temperatures 1 The fuel temperature Coolant temperature Ad temperature blue Mode 4 temperatures 2 The charge air temperature The outdoor temperature Exhaust temperature scr Mode 1 Mode 2 Mode 3 Mode 4 ...

Page 43: ... Tripmeter 1 and 2 Mode 6 pressure display Oil pressure Charge pressure The fuel feed pressure Mode 7 Service display Passive faults list fault history operating hours and number of faults Mode 8 Service display Active faults list Mode 5 Mode 6 Mode 7 Mode 8 ...

Page 44: ...in certain cases it limits the engine power performing a so called delayed stopping or a so called forced stopping The code in the display tells the cause as described on the last pages of the engine manual Engine fault Low Ad blue level SCR failure Glow Home Active faults Navigation Ad blue tank level Display options Passive faults OK ...

Page 45: ...rops such as barley and wheat Dividers with foldable frames are suited for different crops They do not need to be removed but can be turned to their transport position Arc type dividers are suited for short strawed crops and for crops that do not need dividing but are pressed down in a narrow section such as turnip rape and Àax The straw divider can be replaced with an electric verti cal knife It ...

Page 46: ...d aft adjustment is made by switches C g L5c 4 The adjustment of reel angles is made with screw D slackened g L6c or using the quick adjust ment lever depending on the type of table g L7c When harvesting laid down crops the tines are adjusted to gather the crops ef ciently The reel is tted with overload clutch E the function of which should be checked at the beginning of each har vest season See i...

Page 47: ...arly to allow the crop to be transported forward 7DEOH ZLGWKV P DQG ZLGHU J E Loosen screws A at both ends of the cutting table Now the table auger can be lifted or lowered as required Clearance X between the table auger and the bottom must be equal at both ends of the table Average clear ance is approx 15 mm After moving the table auger check the feed nger adjustment and drive belt tension Loosen...

Page 48: ...itch depressed Engaging and Disengaging of the CUTTING TABLE The cutting table is engaged and disen gaged using switch Fig L10b Pull up yellow switch to engage the table Caution The cutting and feeding mechanism disen gaged using the clutch pedal can start running when for instance feeding disorders are being eliminated IURP WKH WDEOH 7KHUHIRUH DOZD V VWRS WKH HQJLQH EH IRUH DQ ZRUN LV FDUULHG RXW...

Page 49: ...nto the table and damage it Adjustment of the pressure switch is done as follows Pressure switch is located in the output line of the table valve fig L13c Warning light must be observed when adjusting pressure switch table switched on Alternatively conductivity of the switch can be measured with multimeter when engine not running Warning light is lit when switch is conductive 1 Lift table ca 10 cm...

Page 50: ...threshing mechanism using switch fig L16 by pulling up yellow switch The function is electro hydraulic NOTE ENGAGE AND DISENGAGE THE THRESHING MECHANISM AT ENGINE IDLING SPEED ONLY DO NOT INCREASE THE ENGINE SPEED BEFORE THE WHOLE THRESHING MECHANISM HAS BEEN SWITCHED ON STONE BLOCK Behind the Knife Optional stone block A can be tted on the cutting table behind the knife Fig L17 It has proved extr...

Page 51: ...f the threshing cylinder is controlled using switch fig L18b 7KH URWDWLRQ VSHHG PD EH FKDQJHG ZLWK WKH WKUHVKLQJ PHFKDQLVP UXQQLQJ RQO The threshing cylinder speed is displayed in Comvision display Settings for various crops are given in the adjustment table on the cab window ...

Page 52: ...l ratio is 2 1 front clearance C is double rear clearance D fig L22a The concave clearance should be checked at the beginning of each harvest season See the settings for various crops in the adjustment table on the cab window REVERSING THE CYLINDER Fig L23a In order to remove a blockage from the threshing cylinder a tool is supplied by means of which the reel may be turned manually g L23a The engi...

Page 53: ...page 24 REVERSING THE CYLINDER Fig L23b In order to remove a blockage from the threshing cylinder a tool is supplied by means of which the reel may be turned manually g L23b One end of the tool is used to turn the pre cylinder the other to turn the thresh ing cylinder Open the plastic guards on the fender to gain access to the shaft ends on the cylinders The guard can be opened with the guard open...

Page 54: ...rs Fig L25a The bottom cassettes of the straw walkers can be re moved for cleaning by releasing clamps A and pulling the cassettes out through the rear door to the chaff hood Closed Bottom Straw Walkers Fig L25b At the back of the straw walkers there are separately adjustable extensions A They can be used to adjust the separating ef ciency depending on the conditions The extensions can be removed ...

Page 55: ...ther a blockage caused by straw accumulation or a speed drop in the CSP drum KHFN WKH GULYH FKDLQ WHQVLRQ UHJXODUO Adjustment of the sliding coupling of CSP J G Measure X of the spring pack is 16mm Clean the GRAIN PAN Segments Figs L26 and L27 Each segment in the grain pan can be separately re moved for cleaning A removal tool is supplied in the left lower guard g L26 Pass the Àat end of the tool ...

Page 56: ...ettings for various crops are given in the Approximate Settings table The space between the lamellas is adjusted by screw A at the rear of the sieve Fig L28 illustrates how the space between the lamellas is measured The adjustment of the top limiter in the bottom sieve de pends on the type of sieve used with a xed sieve turn limiter A to its vertical position with an adjustable sieve to its horizo...

Page 57: ...ces from the xing holes on the shaker shoe walls First remove the sieve plate in the extension and then the chaffer sieve Raise the SIEVE EXTENSION on Sloping Ground Fig L31 The sieve extension can be angled in two positions To adjust move the locking pieces either to the upper or lower xing holes The lower position is used when threshing on level ground and the upper position on slop ing ground F...

Page 58: ...amage the drive belts 127 GMXVWPHQWV FDQ RQO EH PDGH ZLWK WKH threshing mechanism engaged With smaller seeds requiring a weaker airÀow open door A beneath the fan using lever B g L33 and nd the correct airÀow by adjusting the variator with the door open Adjust the airÀow direction using regulating rod C g L34 With the rod in its front position the air is directed forward and up By moving the rod b...

Page 59: ...ion of the chains and clean the elevator An alarm will indicate a drop in the elevator speed and or slip ping of the overload clutch Any blockage can be cleared through the elevator service doors After having cleared a blockage operate the threshing mechanism at low speed for some time before continuing threshing The auger next to the elevator lls the grain tank Doors both in the lower end of the ...

Page 60: ...ocked ajar using locking device A inside the tank cover to allow more light into the tank While servicing locking device B secures the cover will stay open For safety reasons the grain tank cover can only be opened with guard key C g L39b To facilitate cleaning the bottom augers can be removed by detaching latch A The unloading bottom auger with its bearings can be pulled out of the tank g L38b Th...

Page 61: ...nstrument panel The switch VKDOO DOZD V EH GHSUHVVHG ZKHQ GULYLQJ RQ WKH road To release the safety switch to its top most position turn the knob clockwise Note buzzer will sound and the control light is on when the unloading pipe is turning 8QORDGLQJ PD QRW EH FRQQHFWHG XQWLO WKH SLSH LV DOO WKH ZD XS DQG WKH FRQWURO OLJKW KDV JRQH RII Unloading is switched on by depressing the front of operating...

Page 62: ...wer position The width and sideways direction of the spray is adjusted by changing the position of vanes F This is done either with screws or quick catch depending on the model NOTE Avoid adjusting the spray hood in such positions that the chaff is spread onto uncut crop as this can block the knife overload the sieves and result in poor grain in the tank To obtain long straw turn the chopper down ...

Page 63: ...e of chopping can be varied by turning counter knife beam A g L48c To do this slacken screws B on both sides of the chopper and turn the counter knife beam into the required position With the counter knives at right angles to the rotor centre the straw is chopped short and chopping absorbs more power With the counter knives down from the rotor centre the chaff is cut longer and the power demand de...

Page 64: ... the exhaust fume ejector The Fuel Tank Fig L51 Shall Be Filled with 3XUH XHO 2QO The fuel tank is on the right side of the combine Use high quality gas oil as fuel See the grade recommenda tions in the Engine Manual The fuel shall be pure and water free Before refuelling remove all impurities from around ller A Never drain a spare tank into the fuel tank as impuri ties and water tend to settle on...

Page 65: ... VWDOOLQH ZKHQ LQ FRQWDFW ZLWK DLU Q FDVH RI D VSLOODJH ULQVH ZLWK SOHQW RI ZDWHU DQG GU ZLWK D FOHDQ FORWK YHQ VPDOO DPRXQWV RI GLHVHO IXHO LQ WDQN PD GDPDJH WKH JDVNHWV RI WKH 6 5 V VWHP Combine is not equipped with a heating system for DEF so use of combine below 10 C temperatures is prohibited Start up and short term transfers are possible AGCO SISU POWER SCR system is durable and almost maint...

Page 66: ...added Do not use ordinary water as coolant because of the risk of corrosion Check the radiator coolant level daily before starting It must be 20 30 mm below the ller neck The coolant temperature gauge on the instrument panel indicates the temperature of the engine cool ant In normal working conditions the needle must be between 80 100 C A control light on the front pillar and a buzzer indicates en...

Page 67: ...uchscreen main unit loss sensors pulse sensors and limiter switches The equipment is connected to the forward speed sensor the cylinder and fan speed sensors the grain tank sensors and the straw alarm sensor The operating switch for automatic reel setting is on the instrument panel or on the arm rest There is a sensor on the return auger to measure the amount of returns The figure L56 below shows ...

Page 68: ...e monitor will open a window which displays all meters The window has four tabs Meters are presented in Figures L58 L61 You can choose four meters to be displayed in working monitor simply by pressing desired meter Driving speed Hectares threshed Hectares left Hectares per hour Stopwatch Estimated WLPH E ZKLFK the pro grammed area is threshed at current speed Chopper RPM Threshing F OLQGHU 530 Bot...

Page 69: ...ine load percent age 7KH EDWWHU voltage Oil pressure DEF con sumption The fuel tem perature The charge air tempera ture DEF temper ature Exhaust tem perature The outdoor temperature Total fuel consumption Charge pres sure The fuel feed pressure Operating Hours ...

Page 70: ... figure Shaft revolutions shows shaft speeds Figure L63 To adjust and view alarms press the revolution number Back to work monitor Shaft revolu tions Increase the reel speed in relation to the speed of the combine Clock Start stop Working width Decrease the reel speed in relation to the speed of the combine ...

Page 71: ... contains alarms for Straw walker Feeder Reel Grain tank Grain loss CSP drum L6 L6 6 L6 L L L L L6 L6 L6 L6 L6 L L L L L L L L6 L6 L6 L6 L L L L L6 L L L L L L L L L L L6 L6 L6 L6 L L L L L6 L L L L L L6 L L6 6 L L L6 L L L L L L L L L L6 L6 L L L 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 L6 6 6 6 L6 L L L6 L6 L6 L6 6 L L L L L6 L6 L6 L6 L6 L L L6 L6 L6 L L L L L L L L L L L L L L L L L L ...

Page 72: ... that there is more infromation available by pressing icon i The calibration can be performed for functions in the Fig L69 On this screen you can adjust the sensitivity of the grain loss display Select the bar you want to adjust and press button or 0 less sensitive 199 the most sensitive On this screen Fig L71 you set the working width The effective working width is to be encoded in cm ...

Page 73: ... tool covering all the inputs and outputs The test menu has two alternatives Test inputs Function of the sensors can be checked by activating the sensor and by examining how the impulses increase or the sensor status changes HI LOW Test outputs In the test output menu all outputs can be activated by pressing the corresponding soft key Settings menu shows also active and passive fault codes of the ...

Page 74: ... User can also view the accumulated logs of alarms and working hours Gauge Gauge Figure L76 used when driving on the road Console menu Use console menu Figure L77 to adjust and calibrate the screen and to change the language and date time Tools Tools menu Figure L78 containing the calculator ...

Page 75: ...y of shaker shoe losses is set at 100 at the factory and that of straw walker losses at 150 Sensitivity can be adjusted to suit the conditions 6HQVLWLYLW RI WKH GLVSOD LQGLFDWLQJ WKH DPRXQW RI UHWXUQV The sensitivity of the loss display can be adjusted between 0 and 199 The factory setting is at 30 Sensitivity can be adjusted to suit the conditions Rotation control Alarm limits have been set on sh...

Page 76: ... and right side sensors have parallel connection Therefore they produce pulses in the same counter To test the forward speed sensor drive the combine forward Test the pulse sensors by running the machinery A regular increase in the pulse reading shows that the sensors are intact If there is something wrong check for loose cable connections If the sensor mode remains at HI all the time the sensor i...

Page 77: ... animals within a dan ger zone when moving the cutting table Use The DHC is a system by means of which a cutting ta ble is set to the preset cutting height at a short touch of a button When the bottom end of selection switch A is de pressed all the way to the AUTO position the system is in its stand by position DHC system can store two values in storage places To save the current position of the c...

Page 78: ...lever slowly forward or backward to drive the combine in the respective direction Adjust ground speed with the traction speed control level If the temperature is below 0oC idle the engine for some 15 minutes before starting off to allow the oil LQ WUDFWLRQ K GUDXOLFV WR ZDUP XS Test the brakes 1RWH 6SHHG UDQJH LV RQO PHDQW WR EH XVHG ZKHQ GULYLQJ RQ WKH URDG ZLWK WKH JUDLQ WDQN HPSW 8VLQJ LW RQ WK...

Page 79: ...Driving on the Field The brakes may be used independently to reduce the turning radius In Soft Field Conditions To improve the carrying capacity the front tyre air pressure may be reduced by approx 20 kPa 0 2 bar below the normal pressure Do not reduce the air pressure in the rear tyres With reduced tyre pressure only half ll the grain tank When returning to normal harvesting conditions or the roa...

Page 80: ...set the reel in its for ward position the speed lower than the combine ground speed so that the heads are pushed forward and the crop is laid butt rst onto the table g M2 Threshing Instructions Choose the Correct Time and Conditions Before starting the harvest make sure that the crop to be threshed is ripe and dry enough The germinating power of most crops is easily reduced if the threshing moistu...

Page 81: ...ning or laid down crops are limited and lifted by upper guide plate A so that the reel can gather the crop for cutting and convey it to the table au ger Side guide tube C is used in long strawed crops to move the uncut crop aside Estimation of Threshing Losses 2 is generally considered the maximum acceptable threshing mechanism loss The losses can be calculated as follows Estimated yield 5000 kg h...

Page 82: ...inimal recommended speed setting for the cylinder should be used as high cylinder speed dam ages germinability more easily than minimal concave clearance 8QWKUHVKHG JUDLQ ORVV FDQ EH FDXVHG E Cylinder speed too low Cylinder concave clearance too wide Uneven feed Crop too green in parts Damaged cylinder or concave Shaker Shoe Losses If the sample coming from the sieves taken on a shovel for example...

Page 83: ... is recommended An appropriate brush may also be used Support the reel and the cutting table in their top positions Open the stone trap and empty it with a cassette key for instance Open all cleaning doors not those to the grain tank Remove and clean all sieves Clean the supporting grooves of the sieves in the shaker shoe Lock the back door in the shaker shoe Remove and clean the bottom grooves in...

Page 84: ...13 12 16 650 750 2 3 Buckwheat 700 1000 14 20 6 9 12 16 8 12 600 700 2 3 Cumin 600 850 16 22 15 20 5 8 5 600 650 2 3 Honey Àower 600 950 15 22 10 16 2 5 5 12 600 700 5 Flax 900 1300 8 12 2 4 5 8 5 600 700 2 3 Maize 400 900 25 20 20 36 12 16 16 800 900 2 3 Soybean 400 600 20 30 15 18 14 17 12 16 10 14 650 800 2 3 Sorghum 600 1000 10 15 6 12 8 12 5 8 3 7 700 850 2 3 Rice 600 1100 16 28 16 28 10 14 1...

Page 85: ...instructions before undertaking any work Wear appropriate protective clothing Use appropriate tools and other equipment Handle the combine and any work materials in such a manner that there is no risk of injuring yourself or anybody else or harming the environment WELDING The regular service measures required do not involve welding but it may sometimes be necessary when doing repairs Only quali ed...

Page 86: ...t by striking the holder down g P1 Check that each knife section touches the corresponding nger If a knife section is bent resulting in too wide a gap between the nger and knife section replace the section Check the reversing points of the knife g P2 The knife sections should centre in the knife ngers at the inner and outer extremity of its stroke ...

Page 87: ... the joint xing piece can move freely for the whole length of the stroke without brushing the edges of the groove or the heads of the locking screws on the knife nger The up down position is correct when the bottom surface of the rst knife section brushes the cutting surface of the knife nger Usually this does not need adjusting The up down position is adjusted by shifting the drive lever in its g...

Page 88: ...wn in gures P13 and P14 or replace bent knife sections Alignment of the KNIFE FINGERS Check the heightwise position of the knife ngers The heightwise difference between the cutting surfaces of ad jacent ngers must not exceed 1 mm 9isual inspection can be made by checking the alignment of the ngers from the side of the table Straighten or replace bent knife ngers It is important to remember that th...

Page 89: ...rting Threshing The function of the overload clutches protecting the knife table auger and reel must be checked annually before starting threshing The best way to do this is to slacken nut A g P16 which tightens the cup spring pack so that spring pack B will slacken After this turn belt pulley C and the reel to ensure that friction plate D is not stuck Open the clutch if necessary and remove any r...

Page 90: ...sition and that the table comes away from the crop elevator When the crop elevator is entirely off the table reverse the combine checking that the table does not move CUTTING TABLE Parallel to the Ground The widthwise position of the cutting table can be adjusted by changing the height of the fork brackets of the crop elevator on both sides of the table as follows Lower the cutting table onto the ...

Page 91: ... RQFDYH 5 1 Periodically preferably at the beginning of each harvest ing season check the position of the concave in relation to the threshing cylinder i e the cylinder concave clear ance Use tool R152308 First adjust the concave adjustment indicator to posi tion 20 and then further up to 12 Now the clearance i e the feed distance between the rst concave rasp bar and a cylinder rasp bar should be ...

Page 92: ... using R152308 First turn the pre concave to position 20 Turn down to position 12 mm Make sure the clearance between the pre cylinder and the concave is 12 mm If necessary adjust the length of supporters A with nuts B g P23 Check the clearance on both sides of the combine ...

Page 93: ...heck and readjust if necessary Lock locking nut B GRAIN TANK UNLOADING BELT The belt and its tensioning device are located under the left side guard of the combine and in the engine compartment Check the belt tension with the unloading mechanism running For safety reasons the threshing mechanism shall be disengaged Be very careful when carrying out the check End of measuring plate A shall come up ...

Page 94: ...ove the variator pulleys in the direction indicated by the arrow which will tension the belts After the adjustment tighten the slackened nuts After the adjustment check the adjustment range of the variator If necessary adjust limiter nuts D so that the belts on the variator pulleys do not rise above the outer rims of the pulleys in their extreme positions ...

Page 95: ...ing Inlet Screen Belt tension is correct when length A of the spring is same as length of the tube covering it 105 2 mm If necessary turn nut B to tension the belt Fig P31 COMPRESSOR BELT IN THE AIR CONDITIONER Rotating Inlet Screen Tension is correct when the belt deÀects some 5 mm 50N 5 kg when pressed with the thumb Slacken locking nuts A and regulating nut B g P32 Turn the compressor to tensio...

Page 96: ...ing the belt operate the pulleys by hand to allow the belt to move evenly on the pulleys Belt tension is checked with the variator midway within the adjust ment range The tension is correct when bushing A can be rotated by hand but it must not roll loosely Check the tension of the bushing daily After the adjustment check that the variator arms do not touch the outer shell of the variator pulley in...

Page 97: ... evenly on the pulleys Belt tension is checked with the variator midway within the adjust ment range The tension is correct when bushing A can be rotated by hand but it must not roll loosely Check the tension of the bushing daily After the adjustment check that the variator arms do not touch the outer shell of the variator pulley in their mini mum or maximum positions There must be a clearance of ...

Page 98: ...of friction plate type and located on the rear beater shaft by the drive pulley Open the clutch before the harvesting season and re move any rust from the friction surfaces Combines with a lling auger equipped with a gearbox Fig 35b have a large diameter single disc safety clutch There are ten belleville springs tted with two plates always facing in the same direction and the pairs alternately fac...

Page 99: ...t there is no jerking Tighten nut A after adjustments Finally adjust the grain elevator drive belt to its correct tension The TS Threshing Mechanism Check the tension of the chain through the cleaning door at the bottom of the elevator Check the tension with one tooth on the bottom sprocket pointing downwards The tension is correct when the chain can be moved sideways by hand on the lowest sprocke...

Page 100: ...load clutch is located by the drive pulley of the gear It is a friction plate clutch The function of the clutch shall be checked before every harvesting season Slacken the spring to ensure that the plate is not stuck After checking tension the spring to the required ten sion The tension of the clutch is correct when spring pack C is 14 mm thick STRAW WALKER BELT Belt tension is maintained by a spr...

Page 101: ... pulley The tension is correct when spring length corresponds with the length of the exter nal gauge 70 5mm When necessary the adjustment is made with the engine stopped and the ignition key re moved To adjust the belt loosen locking nut B and turn adjuster sleeve C in the required direction as far as needed Lock locking nut B ...

Page 102: ...hecked while engaged Slacken lock nut A g P47 Rotate the piston rod B until the spring tension X is 31 37 mm Be careful not to over tension the spring as that leads to too tight a belt Lock nut A after adjustment CUTTING TABLE DRIVE BELT To tension the belts slacken locking nut A g P48 on the drawbar and turn nut B until measurement X is 78 mm with the belt engaged ...

Page 103: ...evenly THE ADJUSTMENT RANGE OF THE REEL VARIATOR After replacing or tensioning of belts check the variator adjustment range To make the adjustment rst slacken locking screw B then adjust with nuts C Finally tighten screw B The variator shall be adjusted so the belt does not rise above the outer rim of the pulley in its extreme positions but stays 1 3 mm below the rim A Fig P49b ...

Page 104: ...aded jockey pulleys tension the belt automati cally In any case check that pre tension measurement X g P50 of the spring is 7 8 mm If necessary slacken lock nut A and turn bushing B up to achieve the afore mentioned pre tension measurement Then lock nut A ...

Page 105: ...their original posi tions When changing the drive belts in the threshing mecha nism grain tank unloading and cutting table check that the belt supports and the bows round the pulleys are re tted correctly Mark the positions before removing the parts to ensure re assembly in the same positions A new belt must be tensioned after a few operating hours Always use original belts They have been tested b...

Page 106: ... must be replaced To maintain the rotor balance it is important always to change the two opposite knives as well To remove a knife unscrew locknut A g P56 Now remove the xing screw from the joint which will disassemble the joint Counter knives are fastened with a locking rod which is pulled out before changing the knives ...

Page 107: ...move the outer Àange and pull the bearing off the shaft B Re tting Fit the inner bearing Àange Fit the bearing locking ring and outer bearing Àange Fit the fastening screws of the Àanges and tighten by hand Check the shaft position and tighten the Àange screws Lock the locking ring in the direction of shaft rotation by hitting it with a mandrel Lock the grub screw on the locking ring Correct Direc...

Page 108: ...he brakes is made by screw A g P63 Centre the brake shoes relative to the brake drums by eccentric screws B for instance after the re placement of brake bands HAND BRAKE Adjustment The brakes shall be adjusted regularly due to wear of the brake bands Free travel of the hand lever on the toothed arc must not exceed 5 6 teeth The adjustment can be made either at the upper or lower end of the bra ke ...

Page 109: ... channels and the fan shall be cleaned minimum once a year and in dusty conditions more often This can be best done using compressed air and or a vacuum clean er through the cab sunroof Checking of the Liquid Level in the COOL ING SYSTEM The check shall be conducted at the beginning of every harvesting season Coolant may seep gradually through the shaft gaskets out of the system This may occur par...

Page 110: ...hrough the service door on the back wall of the grain tank Remove the ignition key before the operation to ascertain no outsiders can start the engine Used lters are problem waste which shall be dis posed of in an appropriate manner Check the instructions for lter change in the engine manual Fuel Filters Filters are located in the side of the engine Fuel pre lter B Figure P72 In connection with th...

Page 111: ... the housing Be careful not to damage the paper Do not remove the inner cartridge unless it needs replacing The lter protects the suction channel against impurities during service Blow dry compressed air not exceeding 5 bar inside the lter Take care not to damage the lter cartridge nor allow dust inside the cartridge After cleaning the condition of the lter is checked Di rect a strong light to the...

Page 112: ...ful not to damage the lamellas In connection with every service make sure that the dust gaskets are undamaged and properly tted and that all the doors close tightly Even the slightest air leaks at the front of the radiator allow debris into it 5HPRYLQJ DQG 5H WWLQJ RI WKH 527 7 1 SCREEN The cooling air intake screen may have to be removed for cleaning or other maintenance measures such as changing...

Page 113: ... Used coolant is problem waste and shall be disposed of in an appropriate manner LOOLQJ RI WKH RROLQJ 6 VWHP The cooling system is lled with coolant with 40 50 of ethylene glycol added Never use plain water as cool ant Before lling the system the engine must have cooled off entirely When re lling the cooling system remember that the coolant expands considerably when getting warm so the system must...

Page 114: ... if necessary the breather on the cover CLOSED FINAL DRIVES Figs R2a and R2b on Models Equipped with Them Change the oil every 1200 h or at least every other year The oil is drained by unplugging oil drain A Clean the bottom plug magnet New oil is poured in through a funnel into ller B at level with rim C Used oil is problem waste which shall be disposed of in an appropriate manner Use an oil type...

Page 115: ...oil is poured in through a funnel into ller B at level with rim C Used oil is problem waste which shall be disposed of in an appropriate manner GEAR BOX IN THE RETURN AUGER Fig R4 The oil in the wobble box shall be changed at least once a year as instructed in the service table Old oil can be drained using a suction pump through drain A If necessary rst remove support plate B if there is no hole i...

Page 116: ...t it with a trestle Set blocks on both sides of the other wheel Engage the lock and gear The ignition key shall be in position I with the engine not running Rotate the raised front wheel by hand until the lock gets engaged and the wheel stops Slacken nuts A and C Turn nut A until it touches part B Then turn it two rounds to slacken Tighten nuts A against part B Slacken screws D and move the light ...

Page 117: ...owering speed can be adjusted steplessly by regulating knob A g R12 on the valve DLO 6HUYLFH The oil tank is in the engine compartment Periodic service measures include checking of the oil level and changing of the oil and lters To check the oil level there is transparent measuring glass A g R11b on the oil tank The oil level must be visible in the glass near the maximum with the cutting table and...

Page 118: ...ral times from one extreme to the other with the en gine running Monitor the oil level in the measuring hose and add oil if necessary 4 WD on Models Equipped with it 4WD uses the pump and oil in traction hydraulics The only service feature required is the greasing of the gasket housing on the shaft of the rear wheel hub motor The nipple is on the outer rim of the hub motor Greasing is done in the ...

Page 119: ... F100 F116 are located in fusebox of the rear switchboard fig S1b under left side guard Mainfuses are also located in rear switchboard under left side guard The control relays for different functions are located inside the instrument panel in the cabin and electricity box in the rear left side of the combine The functions and locations of the relays are illustrated on the instruction sticker stuck...

Page 120: ...irs left side unloading F105 25A Start F106 20A 129 machine back part workinglight sidecovers F107 5A Diesel F108 F109 F110 F112 25A Diesel F113 10A Nox sensors engine F114 10A Waste gate F115 15A Radio memory main switch F116 15A heater urea module Switcboard K1 Relay hydraulic safety K2 Relay ignitionswitch concave adjustment K3 Relay cabin blower K4 Relay option K5 Relay option K6 RPM guard rel...

Page 121: ...5HOD V K107 The main power bypass keeps power on until the engines urea pipes are empty K104 Urea heating module K102 NOX sensor power supply relay waste gate 3B Engine Fuses F100 113 NOX sensors F116 Urea heating module F107 Engine power when ignition is switched off but the main power is switched on F114 Waste gate F112 Diesel Do not fit an oversized fuse as it may damage the cables and the resp...

Page 122: ...e sensors are of the Hall type which require a magnet attached on a rotating shaft This sensor type does not require a particularly accurate installation distance A suitable distance ranges between 3 8 mm Fig S7 The Approaching Sensor The threshing monitor is equipped with a Reed type detector to detect the cutting table height The detector is located at the top right of the crop elevator It consi...

Page 123: ...ery freezes easily and exposure to frost will cause extensive damage If a recharging device is available recharging can also be done at home Before starting to recharge Disconnect the battery cables Unplug the cells Check the Àuid level Use 5 10 of the Ah of the battery for charging current For example A 100 Ah battery may be recharged using 5 10 ampere current Recommended recharging interval is 6...

Page 124: ...pole of the auxiliary battery marked with blue paint an N or a symbol and the last free end to the negative pole of the discharged battery Do not lean over the batteries while making the connections Start the engine Disconnect the cables in exactly the opposite order Fitting of Additional Electrical Equipment When tting additional electrical equipment to the combine the capacity of the charging ge...

Page 125: ... 2 Oil in the AC PAG 500SUS 500SUS 0 18 l rst lling Agent in the AC HFC R134a 1 2kg The combine leaves the factory lled with oil intended to be used in temperatures 10 30 C except with Shell Tellus S4 9X 32 in the traction hydraulic system With re lls it is advisable to start using oil types intended for local temperatures If the combine is used in areas where only biologically decomposable hydrau...

Page 126: ... 124 C8 C8 C8 LUBRICATION DIAGRAM ...

Page 127: ... hours or yearly Change the engine oil and lter Change the engine air lters Lubricate the clutch fork Mechanical transmis sion Lubricate the fan variator hub Oil Lubricate the fan variator regulator Oil Lubricate the cylinder variator regulator Oil Lubricate the pedal shafts Oil Lubricate the gear lever joints and bearings Oil Lubricate the clutch lever joints Oil Lubricate the auger and joints in...

Page 128: ...r and concave Condition of the grain pan and shaker shoe packing Bearing clearances and fastenings Wear corrosion and dents Rotor knives and counter knives of the chopper as well as rotor bearings It is important to have the recorded defects repaired before storage to ensure the ef cient functioning of the com bine at the beginning of the following harvesting season Protection Use pure engine oil ...

Page 129: ...o its extreme left position to allow the cylinder piston to go in all the way After storage Attention Remove the engine opening covers Fit new air lters engine and cab Fasten the fully charged battery the positive pole rst Check the coolant level Change the oil and lters in the working hydraulics and in the traction hydraulics Check the hydraulic and gear box oil levels Check the belt and chain te...

Page 130: ...mon lengths of 16 40 mm strength class minimum 8 8 Hexagonal nuts M6 M12 strength class 8 A few lock nuts Washers and spring washers 6 5 13 mm Plate screws 4 8 lengths 9 5 19 mm Split cotters 3x20 and 5x30 mm Wire cotters 2 5x50 mm Spring cotters 3 8 mm lengths 20 50 mm Circlip cotters 10 mm Grease nipples 6 mm and 1 8 straight and angled Additional loops for chains Fuses 7 5 15 and 25 A SCREW JOI...

Page 131: ...to a collection dish If the combine is equipped with air conditioning let an authorised service outlet drain the cold gas and oil If the combine is to be scrapped follow the below given procedure Disassemble the combine starting from the top In case Àame cutting or other spark generating measures are used pay careful attention to re precautions There may be highly Àammable dust and grease in the c...

Page 132: ...opper The copper drive equipped with the changeable chopper drive pulley Remove the cutting table from the feeder elevator and replace it with the maize header remove the belt guard 43 g M2 and belt 48 g M2 of the table clutch remove the table lifting rams from the feeder elevator NOTE Remove the pressure before disconnecting release the hydraulic hose and electric wire by removing the guard plate...

Page 133: ... 47 and 49 g M3 Install the drive chain 30 Figure M3 144 146 x1 DIN 8187 on the sprocket of the corn table and feed ele vators upper shaft sprocket through the chain tensioning device Make sure that the chain line is straight then you can tighten the hub 8 photo M3 Lubricate the chain lightly Fit the chain guide block 56 g M3 and the belt guard Fit the feeder elevator to the combine and re t the r...

Page 134: ... 132 M3 ...

Page 135: ...the rear beater Fit the return auger blanking plate 10 g M4 to the rear of the shaker shoe This is needed especially when harvesting in damp conditions Drill the holes for the screws in the rear access door to the shaker shoe Keep the return augers running even with the blanking plate tted Fit the fanning mill protection plate 24 g M4 Drill the holes for the screws This guard will stay on when mo ...

Page 136: ... 134 M6 ...

Page 137: ... 135 M7 ...

Page 138: ...river pulley and drive belt 40 and 41 g M4 with the speed reduction kit Belt and pul ley This will reduce the chopper speed down to 2000 RPM With high speed chopper also the chopper pulley shall be replaced to single groove pulley Fit the guide plate 15 g M4 to the rear access door of the chaff hood Drill holes for the screws 16 g M4 This guide is needed when the straw chopper is used Note Never u...

Page 139: ...nents shall be replaced with the original ones intended for cereal harvesting The following components can be left in place when returning back to threshing cereal 9ariator pulley of the threshing drum lift cylinders of the cutting table bottom cover of the fan cover below the feed elevator mounted on the front axle fan protective brushes a rotating brush for cleaning the air intake and the additi...

Page 140: ...he cutting knife and prevent seeds and Àower heads from falling onto the ground The reel tines are equipped with plates by means of which any Àower heads on the trays are fed in The straw dividers are replaced with high plate guides at the ends of the table to prevent the plants from turning to the side on top of the table end LWWLQJ RI 6XQÀRZHU TXLSPHQW WR WKH HUHDO 7DEOH 7UD ODPSV If the sunÀowe...

Page 141: ...ds to the side guide with screw D g 922 The rear end is xed with screws A g 922 to the end of the table Drill screw holes in the table The height of the side tray rear is the same as that of the center trays Fitting of the Pick up Reel Plates Guard plates are tted to the pick up reel tines behind the tines Fig 924 Each plate is xed with ve screws A to the blade pipe and with ve bindings to the tin...

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