Antonio Carraro Tractor Series 2090 Ergit TRF7400 to SRX9400 Technical Assistance Manual 47310037 IT

Description

Contents:
General
Introduction To The Manual
Consultation Guidelines
General Precautions
Warnings And Cautions
Technical Data
Identification Data
Description
Preliminary Maintenance
Tightening Torques – Conversion Tables
Fixers And Lubricants
Engine
Engine Technical Data
Transmission
Clutch
Clutch Technical Data
Troubleshooting
Disconnecting The Clutch
– Checking The Clutch Control
Checking The Clutch Control On The Front Transmission
– Refitting
Disconnecting The Clutch Pump
– Refitting
Removing The Hydraulic Pump
– Refitting
– Adjusting The Pedal Travel
– Bleeding The Hydraulic Circuit
– Changing The Brake And Clutch Hydraulic Circuit Oil
Front And Central Drive
Disconnecting The Front And Central Drive From The Rear Transmission
Trf, Trx, Trg, And Ttr Models
– Refitting
Disconnecting The Front And Central Drive From The Rear Transmission
Tf And Tc Models
– Refitting
Disconnecting The Front And Central Drive From The Rear Transmission
Model Ttr
– Refitting
Removing The Front And Center Transmission From The Rear Transmission
Tgf Model
– Refitting
Removing The Front And Center Transmission From The Rear Transmission
Srx Model
– Refitting
Front And Mid-Drive
Separating The Mid-Drive From The Front Drive
Trf, Trx, Trg, Ttr, Tgf, Tf, Tc, And Srx Models Without Hi-Lo
– Reassembly
Removing The Hi-Lo Unit
– Assembly
Adjusting The Clearances
Removing And Installing The Hydraulic Clutch
Removing And Installing The Mechanical Clutch
Separating The Mid-Drive From The Front Drive
Models With Hi-Lo
– Reassembly
Front Drive
Removing The Front Drive Model Trf, Trx, Trg, Ttr, Tgf, Tf, And Srx
– Assembly
Adjusting The Preload
Differential Unit
– Calculating The Thickness Of The Bevel Pinion Bearing Support Ring
– Adjusting The Front Differential
– Preloading The Differential Case Bearings
Removing The Differential
– Assembly
Mid-Drive
Removing The Mid-Drive Model Trf, Trx, Trg, Ttr, Tgf, Tf, And Tc
– Assembly
Removing The Center Drive From The Rear Drive And The
Srx Model Steering Head
– Reassembly
Removing The Center Drive From The Rear Drive And The
Srx Model Steering Head
– Assembly
Rear Drive
Removing The Rear Drive From The Center Drive, Front
And Engine On Trf, Trx, And Trg Models
Removing The Rear Drive From The Center Drive, Front
And Engine On Tf And Tc Models
Removing The Rear Drive From The Center Drive, Front
And Engine On Ttr Models
Removing The Rear Drive From The Center Drive, Front
And Engine On Tgf Models
Removing The Rear Drive From The Center Drive, Front
And Engine On Srx Models
– Reassembly On Trf, Trx, Trg, Ttr, Tgf, Tf, Tc, And Srx Models
Rear Transmission
Removal Of Rear Transmission Models Trf, Trx, Trg, Ttr, Tgf, Tf, Tc
And Srx
Removal Of Pto Assembly
– Assembly
Assembly Of Brake On Pto Clutch
– Removal
Removal Of Pto Clutch
– Assembly
Removal Of Upper Assembly Models Trf, Trx, Trg, Ttr, Tgf, Tf, Tc And Srx
– Assembly
– Adjusting Clearances
Removal Of Lower Assembly Models Trf, Trx, Trg, Ttr, Tgf, Tf, Tc And Srx
– Assembly
– Resetting The Bevel Pinion
– Adjusting Clearances
– Adjusting The Clearance Between Crown And Pinion
– Preloading The Differential Case Bearings
Axles
Front Axle
Removal Of The Mobile Cover Models Trf, Trx, Trg, Ttr, Tgf, Tf And Tc
– Refitting
Removal Of The Complete Axle Models Trf, Trx, Trg, Ttr, Tgf, Tf And Tc
Removing The Complete Axle, Srx Model
– Refitting
Removing The Complete Axle, Trf, Trx, Trg, Ttr, Tgf, And Tf Models
– Assembly
Removing The Fixed Cap, Tc Model
– Assembly
Removing The Movable Cap With Reduction Gears
– Assembly
Removing The Movable Cap Without Reduction Gears
– Assembly
Rear Axle
Removing The Rear Axle, Trf, Trx, And Trg Models
Removing The Rear Axle, Tf And Tc Models
Removing The Rear Axle, Ttr Models
Removing The Rear Axle, Tgf Models
Removing The Rear Axle, Srx Model
– Refitting
Removing The Rear Axle, Trf, Trx, Trg, Ttr, Tgf, Tf, Tc, And Srx Models
– Assembly
Braking System
Braking System Technical Data
Troubleshooting
Removing And Refitting The Brake Flange
Removing The Brake Flange
– Assembly
Brake Master Cylinder Removal: Trf, Trx, Trg, Ttr, And Srx Models
Brake Master Cylinder Removal: Tf, Tgf, And Tc Models
– Refitting
– Adjusting The Brake Pedals (Reversible Versions)
– Bleeding The Hydraulic Circuit
– Changing The Brake And Clutch Hydraulic Circuit Fluid
Brake Master Cylinder Removal:
– Assembly
Parking Brake Removal: Trf, Trx, Trg, Tgf, And Ttr Models
– Assembly
Parking Brake Removal: Tf And Tc Models
– Assembly
Parking Brake Removal: Srx Model
– Assembly
– Adjusting The Parking Brake
Steering System
Power Steering Technical Specifications
Power Steering Troubleshooting
Power Steering Distributor Removal: Trf, Trx, Trg, Ttr, And Srx Models
– Refitting
– Disassembly And Assembly
Removing The Reverse Gear: Trf, Trx, Trg, Ttr, And Srx Models
– Refitting
– Disassembly And Assembly
Disconnecting The Power Steering Distributor On Tf, Tgf, And Tc Models
– Reassembly
– Disassembly And Assembly
– Checking The Power Steering Relief Valve
Trf, Trx, Trg, Ttr, And Srx Models
– Checking The Power Steering Relief Valve On Tf, Tgf, And Tc Models
– Steering Operator Cylinder
– Checking The Steering Wheel Alignment
Hydraulic System
Group 1 – Technical Characteristics
Troubleshooting
– Checking Service Pressure On Trf, Trx, Trg, Tgf, Ttr, And Srx Models
– Checking Service Pressure On Tf And Tc Models
– Pressure Filters
– Installing The Pressure Filter On Pre-Set Models (From Serial Number 4830)
– Replacing/Cleaning The Pressure Filter
Group 2 – Technical Characteristics
Disconnecting The Lift With Controlled Draft Position
– Reassembly
– Disassembly And Assembly
Adjusting The Position On Trf, Trx, Trg, Tf, And Tc
Controlled Effort Adjustment
Sensitivity Adjustment (On The Distributor Slide, Second Version)
Checking The Pressure Relief Valve
Disconnecting The Lift Cylinder For Trf, Trx, Trg, Tgf, And Tf Models
– Refitting
– Disassembly And Assembly
Hydraulic Distributor Outlets
Checking The Pressure Of The Hydraulic Outlets
Group 2 Ttr – Hydraulic Suspension (Up To Serial Number 05259)
Technical Specifications
Suspension Operation
Replacing The Solenoid Valves
Measuring The Inlet Pressure On The Suspension Block
Cleaning The Compensation Distributor
Cleaning The Pilot Valve And Solenoid Valves Of The Rear Hydraulic Outlets
Checking And Restoring The Accumulator Pressure
Troubleshooting
Group 2 Ttr – Hydraulic Suspension (From Serial Number 05260)
Technical Specifications
Operation Of The Hydropneumatic Rear Lift
Disassembling The Suspension
– Assembly
Checking And Restoring The Accumulator Pressure
Electronic Lift For Trf, Trg, And Trx Models
Technical Specifications
Lift Control Console Electronic
Electronic Lift Function Test
– Disassembly
Position Sensor Calibration
Draft Sensor Calibration
Troubleshooting
Front Lift – Technical Specifications
Front Lift Disconnect
Front Pto
Front Pto Disconnect
Front Pto Disassembly And Assembly
Front Pto Pressure Check
Hydraulic Tie Rod And Top Link
Operation
Disassembly
Front Hydraulic Outlets – Operation
– Front Hydraulic Outlet Control Console
– Proportional Flow Regulator Block
– Hydraulic Outlets For Front Services
Appendix A1:
– Srx Joystick
Appendix A3:
– Proportional Joystick (Trx-Trg-Trh)
– On-Off Joystick (Trx-Trg-Trh)
Cabin
Disconnecting The Cab On Tf And Tc Models
Checking Sealing Parts
Disconnecting The Cab On Trf, Trx, And Trg Models
Disconnecting The Cab On Srx Model
Disassembling The Cab On Tf And Tc Models – Draining The R 134° Freon Circuit
Replacing The Fuses
Replacing The Air Filter On The Ttr Model
-Assembly
-Operation And Calibration Of The Pressurization Control Device
Replacing The Main Relay And Air Conditioning Relay
Filling The R 134° Freon Circuit
Disassembling The Compressor
-Assembly
Climate Control Test
Technical Specifications
Procedures
Causes
Appendix A2:
– Tgf Cab
– Trx-Trg Cab From Serial Number 10490
– Ttr Cab From Serial Number 10379
– Srx Cab From Serial Number 12821
Electrical System
Technical Specifications
Adjusting The Engine Tachometer On The Electronic Tacho-Gyrometer
Pto Micrometer Disconnection
Tone Wheel Sensor Disconnection
Speedometer Calibration
Tools
Complete