Deutz-Fahr AGROCOMPACT F60 70F3 70F4 F80 F90 Tractor Workshop Repair Service Manual PDF - MDFF60F90OPEK.zip
An official factory service manual covering the Deutz-Fahr AGROCOMPACT F60, 70F3, 70F4, F80 and F90, packed with the same workshop guidance professional technicians rely on for servicing, troubleshooting, maintenance and repairs.
This Deutz-Fahr AGROCOMPACT F60, 70F3, 70F4, F80, F90 workshop service and repair manual contains:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
307.1069.3.6 - Deutz-Fahr AGROCOMPACT F60, 70F3, 70F4, F80, F90 Workshop Manual (EN).pdf
PRODUCT DETAILS:
Total Pages: 520 pages
File Format: PDF (bookmarked, Searchable, Printable, high quality)
Language: English
LIST OF CONTENTS
Tractor configurations AGROCOMPACT ...6
Dimensions and weights...7
Prescribed lubricants and capacities ...10
Conversion tables ...11
Parts ...12
1 - ENGINE
Engine section ...13
General characteristics ...20
Timing specifications ...21
Lubrication system - specifications ...22
Fuel supply system - specifications ...23
Turbocharger - specifications ...24
Cooling system ...25
Engine cylinder block ...26
Installing bushings into the camshaft journals ...26
Adjusting backlash between the gear teeth of the auxiliary engine drive ...27
Support for hydraulic pumps or air compressor located between engine block and timing cover ...27
Timing idler gea ...29
Cylinders...30
Main bearings ...33
Crankshaft ...35
Connecting rods - connecting rod bearings and bushings ...38
Pistons ...39
Piston rings ...39
Counterweights for 4-cylinder engines ...44
Engine flywheel ...45
Checking camshaft ...48
Checking camshaft bushings ...48
Checking timing gear ...48
Cylinder heads - valves - valve rockers ...49
Cleaning cylinder heads ...50
Checking engine compression ...53
Oil pump ...54
Checking pressure relief valve ...54
Fitting shims between engine oil pan and front support ...55
Fuel injection nozzles ...56
Mechanical-type engine governor ...58
Mounting governor weights ...59
Calibrating engine governor ...61
Engine governor control assembly ...64
Installing and checking the pick-up...68
Installing and checking actuator ...69
Fuel injection pumps...76
Injection pump control system ...76
Installing injection pump control bar guide supports ...77
Engine timing ...77
Positioning the pumps ...80
Fuel prefilter ...83
Fuel filter ...83
Draining water from fuel filter ...83
Fan assembly ...85
Turbocharging 70F3 - F90 ...88
Engine air filter ...92
Tightening torques ...92
Instructions for engine assembly ...94
Diagnosing malfunctions ...108
2 - CLUTCH
Gearshift clutch...110
Spring specifications to Belleville washer for the clutch engagement ...110
Cecking clutch ...114
Adjusting clutch control pedal ...114
Bleeding air from the hydraulic circuit...114
Stripping the slave cylinder...115
Stripping the master cylinder ...116
Diagnosing malfunctions ...118
Powershift unit ...119
Powershift unit detach from the gear box ...122
Assembly of Powershift unit ...133
Re-assembly of the Powershift unit. ...135
Fitting the oil manifolds of the Powershift unit ...138
Diagnosing malfunctions ...142
3 - TRANSMISSION
General specifications ...143
Technical specifications...143
Speed change configurations ...144
Longitudinal section through transmission ...149
Longitudinal section through transmission with Powershift unit ...150
Rear axle longitudinal section...151
Views of the gearbox. ...154
Views of the gearbox with hydraulic shuttle...156
Range selector rods and forks...159
Hydraulic shuttle control ...160
Removal and refitting...161
Removal of the rear gearbox without removing the platform (tractors equipped with platform or cab only)...161
Separating the front gearbox from the engine ...162
Dismantling the gearbox ...162
Removal of the gearbox input and P.T.O. shafts...162
Separating the Powershift unit from the gearbox ...162
Removal of the gear train positioned in the front gearbox...163
Disassembly of the inversor control rods and forks...164
Dismantling of the gearchange rod and fork assembly. ...165
Dismantling of the gearchange selector rods and forks assembly ...166
Removal of the shaft with the actuator for engagement/disengagement of the front-wheel drive... 167
Removal of the range gear shaft ... 167
Examining parts removed ...168
Gearbox case ...168
Shafts ...168
Gears...168
Synchronizers ...168
Bearings ...168
Adjusting play of the gearbox shafts by means of the thrust plates on the mini/inversor shaft and the secondary shaft ...169
Warnigns related to assembly of the gears of the P.T.O. unit, the range reduction unit and synchronised P.T.O. shaft ...173
Assembly of the P.T.O...173
Installation of the range reduction unit, the gear for the front-wheel drive shaft and the parking brake discs ...173
Points where sealant is to be used ...177
Bevel drive adjustment ...183
Servicing operations ...184
Tightening torques...184
Rear power take-off ...185
P.T.O. clutch ...192
Technical specifications...193
Correct positions of P.T.O. sensors and cables ...193
Clutch inspection ...195
Checking clutch hydraulic pressures ...196
Checking the end-play of the front shaft of the P.T.O. clutch ...197
Renewal of the rear P.T.O. clutch ...198
Main operations for removal of the rear P.T.O. unit ...199
Ooperations for removal of the rear P.T.O. unit ...200
Diagnosing malfunctions ...204
4 - AXLES
Rear axle ...205
Installing the rear half-shafts ...205
Removal and disassembly of the epicyclic reduction unit...208
Fitting lateral stub axles of the wheel ...209
2WD extendible axle...210
Removing the axle from the front support ...212
Wheel hub ...214
Front-wheel drive ...217
Removal of the axle from the front carrier ...218
Epicyclic reduction unit ...221
Side hubs ...223
Fitting the front axle studs ...224
Axle shafts ...224
Gears...224
Bearings ...224
Adjusting bevel gears ...226
Adjustment of the internal control of the mechanical differential lock ...227
Installing the differential assembly into the drive axle ...227
Fitting the steering angle limiting bolts ...228
Diagnosing malfunctions ...230
5 - VEHICLE
Brakes ...231
Hydraulic pump...232
Assembly of brake master cylinder...234
Checking the front brake disks on 2WD and 4WD front axles and the rear brake disks. ...235
Adjusting service brake pedals ...235
Correct installation of inspection cover for parking brake discs ...236
Checking parking brake pads ...236
Bleeding air from the brake hydraulic system...237
Valve “Separate Brakes” ...238
Diagnosing malfunctions ...242
Hydraulic lift with load sensing ...243
Installing the lift and front cover plate of the gearbox ...244
Lift mechanism ...244
Checking the safety valves ...244
Hydraulic valve ...245
Adjusting the lift ...247
Sensing arm assembly ...256
Power-lift distributor valve spring setting specifications ...257
Electronic lift ...258
Control level or depth control knob ...259
Mix position/draft control...259
Lowering speed control knob ...260
Maximum lift height control knob ...260
Up/Down control switch ...260
Up control ...260
Control/Float mode ...260
Lift status indicator light ...260
Remote pushbuttons for lift operation from ground ...261
Calibration of the AUTOMATIC ...263
Emergency manual lift control ...263
Hydraulic control valve of the electronic lift ...264
Precautions for electronic equipment ...275
Checking the electronics system ...275
Checking mechanical components ...275
Front hydraulic lift ...276
Hydraulic accumulator and antishock valve for front lift ...277
Front power take-off ...279
Checking the clutch ...280
Testing the pressure settings of the clutch control valve ...280
Instructions for disengaging the drive to the front P.T.O. ...283
Fitting the "RING-FEEDER" rings ...284
Diagnosing malfuntions ...288
6 - CONTROLS
Hydrostatic steering...289
Inspections and checks ...290
Steering pump ...290
Directional control valve ...290
Check the setting of the pressure relief valve...290
Bleeding the hydraulic circuit...290
Assembly of orbital pump unit ...290
Teering wheel shaft ...291
Steering cylinders ...291
Instructions for the hydrostatic steering distributor assembly ...293
Diagnosing malfuntions ...299
Mechanical controls...300
Electro-hydraulic controls ...316
Front P.T.O. clutch engagement control...316
Rear P.T.O. clutch engagement control ...316
Differential lock engagement control ...316
Front-wheel drive engagement control ...316
Rear P.T.O. engagement control...316
Gearbox...316
Front and rear lift ...316
Electro-hydraulic controls for adjustment of the right-hand lift rod and the lateral stabilisers... 316
Piston for hydraulic adjustment of stabilisers ...331
Adjustment of front and rear differential lock control ...332
7 - BODYWORK
Platform ...333
Cab air filter ...337
Screen wash ...337
Screen wipers (front and rear)...337
Remove cab. ...338
Breakage of the top hood release cable ...338
8 - SYSTEMS
Ventilation ...339
Heating System ...339
Operation and maintenance of the air-conditioning system ...344
Water dripping from the points at which condensate drain lines are connected to the conditioning unit ...345
Checking system ...347
System safety elements ...347
Temperature regulation ...347
Charging the system...348
Filling the metering unit ...348
Refilling the system with oil ...348
Verifying operation of the system after recharging ...350
Directions for tightening air conditioning system pipeline fittings. ...350
Diagnosing malfuntions ...353
Hydraulic system ...354
Oil filters...356
Hydraulic pumps ...356
Checking the relief valves of the hydraulic lift system ...356
Stripping the hydraulic pump ...357
Auxiliary hydraulic spool valves ...359
Conversion of auxiliary spool valves from double acting to single acting operation (see fig 5) ...362
Trailer hydraulic braking system ...367
Trailer hydraulic braking distributor unit ...367
Use of the tractor with CUNA 341/01 hydraulic trailer braking ...369
Starting ...370
Installing the hydraulic braking valve for trailers equipped with “safety brake” ...374
Electrical system...377
General safety directions ...378
Jump start utilizing another battery...379
Recharge system ...381
Heating system ...381
Heating system ...382
Heating and conditioning system ...382
Starting system ...382
Ignition key ...384
Ventilation control ...384
Push button control...384
Wiper switch ...385
Screen washer switch...386
Work ligths ...386
Beacon push button ...386
Relay ...387
Electronic flasher unit ...387
Switch controlling ...388
Switch controlling: differential lock - P.T.O. clutch - 4WD - 540 1000 rpm/min P.T.O. - speed selector - Economy P.T.O. - Live P.T.O. - electric starter system...388
Switch for emergency brake ...388
Fuse box ...389
Instrument panel with digital display ...390
Engine stop operation with a type 2MH engine control unit ...392
Electrical wiring...394
9 - APPENDIX
Engine electronic unit ...I
Power lift tester version ...XLVII
Deutz-Fahr AGROCOMPACT F60, 70F3, 70F4, F80, F90 Service Manual