Deutz-Fahr Agroplus F60-70F3-70F4-F80-F90 Tractor Workshop Service Repair Manual

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This service manual PDF download for the Agroplus F60-70F3-70F4-F80-F90 Deutz-Fahr Tractor has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to fully at every opportunity.


APPLICABLE MODELS :

Deutz-Fahr Tractor
Agroplus F60-70F3-70F4-F80-F90

Agrocompact F60
Agrocompact 70F3
Agrocompact 70F4
Agrocompact F80
Agrocompact F90

2RM WITH PLATFORMA
2RM WITH CAB
4RM WITH PLATFORMA
4RM WITH CAB


TABLE OF CONTENTS :

1 - ENGINE
2 - CLUTCH
3 - TRANSMISSION
4 - AXLES
5 - VEHICLE
6 - CONTROLS
7 - BODYWORK
8 - SYSTEMS
9 - APPENDIX


MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
P/N: 307.1069.3.6
Total Pages : 520


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307.1069.3.6 AGROCOMPACT F60-F70-F80-F90
introduction
LIST OF CONTENTS
TRACTOR CONFIGURATIONS
DIMENSIONS AND WEIGHTS
PRESCRIBED LUBRICANTS AND FUELS
CONVERSION TABLE FROM
HOW TO ORDER SPARE PARTS
Engine ...
Engine section
AGROCOMPACT F60 - Cross section of 3-cylinEngine ...
AGROCOMPACT F60 - Longitudinal section of 3-cylinEngine ...
AGROCOMPACT 70F3 - Cross section of 3-cylinder TUEngine ....
AGROCOMPACT 70F3 - Longitudinal section of 3-cylinder TUEngine ...
AGROCOMPACT 70F4 - AGROCOMPACT F80 - Cross section of 4-cylinEngine ...
AGROCOMPACT 70F4 - AGROCOMPACT F80 - Longitudinal section of 4-cylinEngine ...
AGROCOMPACT F90 - Cross section of 4-cylinder TUEngine ...
AGROCOMPACT F90 - Longitudinal section of 4-cylinder TUEngine ...
General information
Timing specification
Lubrication system - specifications
Fuel system - specifications
Turbocharging - specifications
Cooling system - specifications
Timing case
Engine cylinder block
Installing bushings into the camshaft journals
Adjusting backlash between the gear teeth of the auxiliEngine ... drive.
Support for hydraulic pumps or air compressor located betwEngine ... block and timing cover
Auxiliary drive for either hydraulic pumps or air compressors.
Cylinder block
Cylinder
Cylinder 1000-W
Crankshaft
Main bearings
Crankshaft assembly - 3-cylinEngine ...
Crankshaft assembly - 4-cylinEngine ...
Crankshaft
Checking crankshaft
Checking crankshaft journal out-of-roundness and tape
Checking main bearings
Mounting main bearing caps
Cleaning crankshaft and cylinder block internal passages
Checking crankshaft end play
Connecting rods - connecting rod bearings and bushings
pistons - gudgeon pins - piston rings
Pistons
Piston rings
Pistons. A - naturally aspiraEngine ...s B - tuEngine ...s.
Instructions for fitting piston rings to pistons. A - naturally aspiraEngine ...s B - tuEngine ...s
Cleaning pistons
Checking pistons
Checking gudgeon pin and gudgeon pin seat in piston
Checking piston ring end gap
Checking clearance between piston rings and piston ring grooves in piston
Installing piston rings
Installing pistons into cylinders
Counterweights for 4-cylinEngine ...s
Engine flywheel
Checks
Crankshaft removal procedure
Camshaft
Checking camshaft
Checking camshaft bushings
Checking timing gear
Cylinder head
Cylinder heads - valves - valve rockers
Cleaning cylinder heads
Checking valve seats
Checking valves
Testing valve tightness
Checking valve guides
Checking push rods
Checking valve springs
Checking rocker arms
Adjusting valve clearance
Installing cylinder heads
CheckEngine ... compression
Lubrication system
Oil pump
Checking pressure relief valve
Fitting shims betwEngine ... oil pan and front support
Fuel system
Fuel injection nozzles
MECHANICAL-TEngine ... GOVERNOR
RELECTROEngine ... GOVERNOR
DIAGNOSING MALFUNCTIONS
Setting the maximum speed to 30 km/h
Fuel injection pumps
Injection pump control system
Installing injection pump control bar guide supports
Engine timing
Installing the injection pumps.
Positioning the pumps
Fuel prefilter
Fuel filter
Draining water from fuel filter
Checking the fuel supply pump efficiency (A.C. pump)
Bleeding the air from the fuel supply system
Cooling system
Water radiator
Fan
Driving belts
Thermostat
Aligning fan pulleyEngine ... pulley. Both pulleys should be thoroughly aligned.
Aligning alternator pulleyEngine ... pulley
Engine water pump
Water pump assembly
ADJUSTING OF DRIVE BELT TENSION Engine ...
Intake and exhaust system
Supercharging 70F3 F90
Tests
Checking pressure in the duct at turbocharger exit
Checking exhaust pipes
Removal
Checking rotor shaft radial play - turbine side
Checking rotor shaft end play
Installing turbochargerEngine ...
Engine air filter
Tightening torques
Engine air filter
Cleaning with compressed air
Washing with water
Reassembling the cartridge
Assembly
Instructions Engine ... assembly
Reassembling Engine ... on tractor
Diagnosing malfunctions
2. Clutch and transmission
Clutch
Gearshift clutch
Spring specifications to Belleville washer for the clutch engagement
Clutch unit for F60 - 70F3
Clutch unit for 70F4 - F80 - F90
Clutch unit for AGROCOMPACT F60 - 70F3 - 70F4 - F80 - F90 (USA) 6 blades
Components of clutch assembly
Cecking clutch
Adjusting clutch control pedal
Bleeding air from the hydraulic circuit
Stripping the slave cylinder
Inspections
Notes on refitment
Stripping the master cylinder
Inspections and checks
Reassembly
Diagnosing malfunctions
Powershift
Powershift unit
Diagram illustrating operation of the Powershift system.
Diagram showing engagement of Powershift with MED range selected.
Diagram showing engagement of Powershift with LOW range selected.
Diagram showing engagement of Powershift with HIGH range selected.
POWERSHIFT UNIT DETACH FROM THE GEAR BOX
Powershift unit
Assembly of Powershift unit
ADJUSTMENT OF END FLOAT IN THE POWERSHIFT UNIT
Fitting the oil manifolds of the Powershift unit
Hydraulic diagram illustrating operation.
PROCEDURE FOR CHECKING THE H-M-L CONTROL UNIT INLET PRESSURE
Powershift pressure control valves assembly
Diagnosing malfunctions
3. Transmission
Gearbox
General specifications
Technical specifications
Speed change configurations
Ratios of 4-speed x 2 range transmission with mini-reduction (16 FWD + 8 REV).
Ratios of 4-speed x 2 range transmission with mini-reduction and super-reduction (12 FWD + 12 REV).
Ratios of 5-speed x 2 range transmission with mini-reduction (20 FWD + 10 REV).
Ratios of 5-speed x 2 range transmission with mini-reduction and super-reduction (30 FWD + 15 REV).
Ratios of transmission with 3 ranges (Super-reduction) + POWERSHIFT (45 FWD + 45 REV).
Front and rear gearbox.
Longitudinal section through transmission.
Longitudinal section through transmission with Powershift unit.
Rear axle longitudinal section.
Rear axle longitudinal section (vigneto version).
Gear lever.
Views of the gearbox.
Views of the gearbox.
Views of the gearbox
Electro - hydraulic control for front-wheel drive engagement/disengagement.
Gear selector rod. A - bolts securing hubs to rod.
Gear selector rod. B - C - bolts securing hubs to rod.
Range selector rods and forks.
Hydraulic shuttle control.
REMOVAL AND REFITTING
Removal of the rear gearbox without removing the platform (tractors equipped with platform or cab only)
Dismantling the gearbox
Removal of the gearbox input and P.T.O. shafts.
Separating the POWERSHIFT unit from the gearbox
Removal of the gear train positioned in the front gearbox
Disassembly of the inversor control rods and forks
Dismantling of the gearchange rod and fork assembly.
Removal of the shaft with the actuator for engagement/disengagement of the front-wheel drive
Removal of the range gear shaft
Examining parts removed
Gearbox case
Shafts
Gears
Synchronizers
Bearings
ADJUSTING PLAY OF THE GEARBOX SHAFTS BY MEANS OF THE THRUST PLATES ON THE MINI/INVERSOR SHAFT AND THE SECONDARY SHAFT
WARNINGS RELATED TO ASSEMBLY OF THE GEARS OF THE P.T.O. UNIT, THE RANGE REDUCTION UNIT AND THE SYNCHRONISED P.T.O. SHAFT
Assembly of the P.T.O.
Installation of the range reduction unit, the gear for the front-wheel drive shaft and the parking brake discs
Tightening the bolts of the gear selector linkage
Tightening the bolts of the gear selector linkage.
Silastik and grease application.
Correct installation of the support tube for the clutch control sleeve.
Fitting the selector rod support bushes.
IMPORTANT INSTRUCTIONS
Differential gear
Bevel drive adjustment
Servicing operations
Power take-off
Rear power take-off
Rear P.T.O. speed configurations.
P.T.O. controls and output shafts (2-speed version) for 60 HP models
P.T.O. controls and output shafts for 60 HP models (3-speed version)
P.T.O. controls and output shafts for 70 - 80 - 90 HP models (3-speed version).
P.T.O. controls and output shafts for 70 - 80 - 90 HP models (2-speed 540/1000 + groundspeed version).
P.T.O. controls and output shafts for 70 - 80 - 90 HP models (3-speed version).
Fitting the P.T.O. shaft with interchangeable output shaft (on certain models only).
P.T.O. clutch
Technical specifications
Rear P.T.O. control.
Clutch inspection
Checking clutch hydraulic pressures
Checking the end-play of the front shaft of the P.T.O. clutch
RENEWAL OF THE REAR P.T.O. CLUTCH
MAIN OPERATIONS FOR REMOVAL OF THE REAR P.T.O. UNIT.
OPERATIONS FOR REMOVAL OF THE REAR P.T.O. UNIT
Diagnosing malfunctions
Rear axle
Installing the rear half-shafts
Fitting of rear stub axles.
Fitting of rear stub axles.
Halfshaft securing plate.
Fitting of bearing to halfshaft.
Fitting of O-ring to stub axles.
Removal and disassembly of the epicyclic reduction unit
FITTING LATERAL STUB AXLES OF THE WHEEL
2 W.D. extendible axle
Tecnical specifications
Components of the front axle assembly.
Removing the axle from the front support
Wheel hub
Inspections and checks
4 W.D. front axle
FRONT-WHEEL DRIVE
Removal of the axle from the front carrier
Front axle - longitudinal section
Views of front axle.
Epicyclic reduction unit
The following procedure should be observed on reassembly
Side hubs
Fitting the front axle studs
Axle shafts
Gears
Bearings
Fitting the waterproof seals
Adjusting bevel gears
Adjustment of the internal control of the mechanical differential lock
Installing the differential assembly into the drive axle
Fitting the steering angle limiting bolts
Adjusting the steering angle on models equipped with front fenders.
Diagnosing malfunctions
5. Vehicle
Brakes
Brakes
Hydraulic pump
Assembly of brake master cylinder
Checking the front brake disks on 2WD and 4WD front axles and the rear brake disks.
Adjusting service brake pedals
Checking parking brake pads
Bleeding air from the brake hydraulic system
“Separate Brakes” valve
Hydraulic circuit diagram for SEPARATE BRAKES system
Brake hydraulic system schematic diagram with tap in position “ON”.
Brake hydraulic system schematic diagram with tap in position “OFF”
Diagnosing malfunctions
Hydraulic power-lift
Hydraulic lift with load sensing
Technical characteristics
Installing the lift and front cover plate of the gearbox
Lift mechanism
Checking the safety valves
Checking the protrusion of the non-return valve control pin B
Lift control adjustment diagram.
Adjusting the lift
Lift hydraulic circuit.
Hydraulic lift circuit - NEUTRAL
Hydraulic lift circuit - RAISING
Hydraulic lift circuit - LOWERING
Lift hydraulic control valve.
Section views of the lift
Pins of the draft control and position control levers
Control linkage for draft control and stop screw for the position control lever
Top view of the lift.
Rear view of the lift.
Section views of the lift hydraulic control valve
Sensing arm assembly
Power-lift distributor valve spring setting specifications
Electronic power-lift
ELECTRONIC LIFT
Control panel
Electronic circuit diagram of the ECU
Calibration of the AUTOMATIC
Emergency manual lift control
LIST OF ELECTRONIC LIFT TESTS
Control valve hydraulic circuit - NEUTRAL
Control valve hydraulic circuit - LIFTING
Control valve hydraulic circuit - LOWERING
Hydraulic control valve for electronic lift.
Position sensor calibration of the electronic lift.
POSITION SENSOR CALIBRATION.
Pin for draft control of the electronic lift
Rear view of the electronic lift.
External hydraulic circuit of the lift.
Top view of the electronic lift.
Precautions for electronic equipment
CHECKING THE ELECTRONIC SYSTEM
CHECKING MECHANICAL COMPONENTS
Front hydraulic power-lift
Front hydraulic lift
Hydraulic accumulator and antishock valve for front lift
Oil pressure accumulator and anti-shock valve.
Front power take-off
Front power take-off
specifications
Checking the clutch
Testing the pressure settings of the clutch control valve
Hydraulic control and power system components.
Instructions for disengaging the drive to the front P.T.O.
Fitting the "RING-FEEDER" rings
Fitting the oil seal on the front P.T.O. shaft
P.T.O. clutch hydraulic circuit.
P.T.O. clutch hydraulic circuit
Servicing the front P.T.O. unit
Diagnosing malfuntion
6. Controls
Hydrostatic steering
Hydrostatic steering
Inspections and checks
Servicing
Instructions for the hydrostatic steering distributor assembly
Distributor cross-section.
Reactive-type, open-centre hydraulic distributor schematic diagram.
Greasing the steering shaft
Diagnosing malfunctions
Mechanical controls
Mini-reduction/shuttle control
Gearshift controls
Range gear control
Internal gear controls.
Internal shuttle control.
Differential lock control.
Internal differential lock control.
Handbrake control.
Handbrake control (part under footplate).
4WD - Front differential lock.
4WD - Drive shaft
4WD - Power take-off.
4WD engagement control.
2-speed P.T.O..
3-speed P.T.O. - 60 HP.
3-speed P.T.O. - 70 - 80 - 90 HP
2-speed + groundspeed P.T.O.
2-speed + groundspeed P.T.O. (internal controls).
Groundspeed P.T.O. control.
Groundspeed P.T.O. internal control.
Front P.T.O.
Throttle controls.
Hand throttle control.
Electronic hand throttle control.
Accelerator pedal control.
Lift control levers.
Auxiliary service control valve
Lift control levers.
Auxiliary service control valves - 6-way.
Auxiliary service control valves - 4-way.
Electro-hydraulic controls
Hydraulic circuit diagram (with electronic lift - STANDARD version).
Hydraulic circuit diagram (version with full complement of optional equipment)
Residual flow Hydraulic circuit diagram (version with H-M-L and hydraulic shuttle)
Hydraulic circuit on right-hand side of gearbox.
Hydraulic components on upper part of gearbox casing - Version with POWERSHIFT.
Hydraulic controls for shuttle and POWERSHIFT.
Electro-hydraulic controls for stabilisers and right-hand lift rod.
170 60 Hydraulic system for adjustment of stabilisers.
Hydraulic system for adjustment of stabilisers and right-hand lift rod.
POWERSHIFT solenoid valves - LOW clutch engagement
POWERSHIFT solenoid valves - MEDIUM clutch engagement
POWERSHIFT solenoid valves - HIGH clutch engagement
Control system for POWERSHIFT with hydraulic shuttle.
Details of front and rear gearboxes.
Section view of piston for hydraulic adjustment of stabilisers.
Flow divider valve with manual adjustment.
Front and rear differential lock control.
7. Body
Driving position
Platform
Instrument panel.
Footplates and covers.
Footplates and covers.
Platform.
Rear mudguards.
One-piece cab.
Glass and seals.
Glass and seals.
Interior trim panels.
Interior trim panels.
Windscreen wiper.
Ventilation and air conditioning.
Ventilation and air conditioning.
Ventilation - air conditioning
Screen wash
Screen wipers (front and rear)
Remove cab.
Breakage of the top hood release cable
8. Systems
Air conditioning
Ventilation
System configuration
Ventilation - heating system
Components of the ventilation - heating system
Description of the system
Operation and maintenance of the air-conditioning system
Switching on the air conditioning
Electromagnetic coupling
Pressure switches
Tracing faults in the electric fan unit
Compressor, air conditioning system
Demoisturizing filter, air conditioning system
Checking system
System safety elements
Temperature regulation
Charging the system
Filling the metering unit
Refilling the system with oil
VERIFYING OPERATION OF THE SYSTEM AFTER RECHARGING
Directions for tightening air conditioning system pipeline fittings
Control switches
Receiver-drier located in cab roof
Air conditioning unit
Environnement control
Hydraulic system
Points provided for measurement of oil pressures in the tractor’s hydraulic system
Oil filters
Hydraulic pumps
Checking the relief valves of the hydraulic lift system
Stripping the hydraulic pump
Auxiliary systems
Auxiliary hydraulic spool valves
4-way auxiliary control valves.
6-way hydraulic control valve.
Checking the pressure relief valve setting
Checking the operating pressure
Conversion of auxiliary spool valves from double acting to single acting operation
Checking the surface of the valve spools
FLOW DIVIDER valve for adjustment of oil flow rate.
Hydraulic diagram for electro-hydraulically operated control valve.
way auxiliary control valve with electro-hydraulic controls.
Solenoid valves for control of auxiliary service control valves (control valve located in centre of tractor on right-hand side)
Trailer hydraulic braking system
Trailer hydraulic braking distributor unit
Hydraulic system for hydraulic trailer braking - ITALY version.
Use of the tractor with CUNA 341/01 hydraulic trailer braking
Starting
Operation of the hydraulic control valve
Malfunctions
View of the hydraulic control valve.
Installing the hydraulic braking valve for trailers equipped with “safety brake”
Components of the hydraulic control valve - FRANCE version.
Components of the hydraulic control valve - FRANCE version
Electrical system
General specifications
specifications
GENERAL SAFETY DIRECTIONS
PRECAUTIONS AGAINST ACCIDENT AND INJURY
IMPORTANT REMINDERS
JUMP START UTILIZING ANOTHER BATTERY
PRACTICAL HINTS
TABLE OF WIRING COLOUR CODES
RECHARGE SYSTEM
RECHARGE SYSTEM
BOSCH
Check panel with digital display
Ignition switch
IGNITION KEY
VENTILATION CONTROL
PUSH BUTTON CONTROL
PUSH BUTTON CONTROL
2-SPEED WINDSCREEN WIPER SWITCH
WORK LIGHTS
SCREEN WASHER SWITCH
BEACON PUSH BUTTON
RELAY
ELECTRONIC FLASHER UNIT
INTERIOR ROOF LIGHT
SWITCH FOR EMERGENCY BRAKE
Instrument panel with digital display
ENGINE STOP OPERATION WITH A TYPE Engine ... CONTROL UNIT
ELECTRICAL WIRING
KEY TO FUNCTIONAL DIAGRAM OF TRACTOR ELECTRICAL SYSTEM
PLATFORM WIRING
FUNCTIONAL DIAGRAM OF TRACTOR ELECTRICAL SYSTEM
FUNCTIONAL DIAGRAM OF TRACTOR ELECTRICAL SYSTEM R.MECC
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 1ST VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION
CENTRAL WIRING FOR TRACTORS WITH ELECTRONIC GOVERNOR - 2ND VERSION
CENTRAL WIRINGFORTRACTORSWITH MECHANICALGOVERNOR
REARLIGHTS WIRING (CODES: 1ST VERSION WITH ROLLBAR010.9058.3, WITHCAB010.9057.3) 4 1
FRONT LIGHTS WIRING
HML CONTROL LEVER WIRING
HML WIRING (1ST VERSION)
HML WIRING (1ST VERSION)
TRACTOR WIRING
COMPLETE FRONT WIRING
COMPLETE FRONT WIRING
BATTERY WIRING
POWER LIFT WIRING
POWER LIFT WIRING
STABILISERS AND RH LIFT ROD ADJUSTMENT WIRING
STABILISERS AND RH LIFT ROD ADJUSTMENT WIRING
WIRING FOR FRONT CONTROL VALVES WITH ELECTRO-HYDRAULIC CONTROL
WIRING FOR FRONT CONTROL VALVES WITH ELECTRO-HYDRAULIC CONTROL
CAB ROOF WIRING
CAB ROOF WIRING
CAB ROOF WIRING
WORK LIGHTS AND SCREEN WIPER WIRING
WORK LIGHTS AND SCREEN WIPER WIRING
WINDSCREEN WIPER WIRING
ELECTRIC HEATING WIRING
CAB WIRING
CAB AIR CONDITIONING WIRING
CAB AIR CONDITIONING WIRING
COMPONENTS
STEERING COLUMN SWITCH UNIT
CLUTCH ANGLE SENSOR
HAND THROTTLE WITH ELECTRONIC GOVERNOR (1ST VERSION)
ENGINECONTROLUNITWITHBELTSALARM,HMLANDPREHEATING
HML CONTROL UNIT
P.T.O. SWITCH
ROCKER SWITCH FOR STABILISER ADJUSTMENT
SWITCH FOR RH LIFT ROD ADJUSTMENT
SWITCH FOR HYDRAULIC WAYS 3 - 3
SWITCH FOR HYDRAULIC WAYS 4 - 4
LIFT CONTROL SWITCH
APPENDIX
ENGINE ELECTRONIC CONTROL UNIT
TESTER manual
Scope
Presentation screen
Main Menu
Engine menu
Calibration procedure:
HML menu
Preheating menu
Alarms menu
Belts menu
Wheels menu
P.T.O. menu
Engine Type/Wheels Constant tables
Fault signalling by flashing of the HOLD indicator light
Tester alarm messages and possible causes of malfunction
POWER LIFT ELECTRONIC CONTROL UNIT
TESTER manual
Functional diagram of the lift ECU.
Presentation screen
Initialisation menu
Main menu
Calibrations menu
Maximum height calibration:
Implement lifting speed
Monitor menu
Tests Menu
Alarms menu

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