GENERAL
General Specifications – 2870 Tractors
Lubrication – 2870 Tractors
Engine – 674 Cu. In
Fuel System
Hydraulics
Steering System
Power Train
Brake System
ENGINES
Engine Diagnosis
Engine Tune-Up
Engine Removal
Cylinder Head, Valves and Rocker Arms
Cylinder Block, Sleeves, Pistons and Rods
Crankshaft and Main Bearings
Flywheel and Rear Oil Seal
Lubrication System, Pump, Cleaner, Relief Valve & Heat Exchanger
Cooling System, Water Pump and Thermostats
Turbocharger, 674 Cu. In Engine
Air Induction and Exhaust System
Engine Lubrication
Reconditioning Engine Cylinder Block
FUEL SYSTEM
Fuel System and Filters
Fuel Injection Pump and Pump Drive
21 MM Fuel Injectors – Robert Bosch
ELECTRICAL
Tractor Wiring Diagram – Starting with Tractor SN 8825418
Tractor Wiring Diagram – Prior to Tractor SN 8825418
Tractor Cab Wiring Diagram – Starting with Cab SN 7882601
Tractor Cab Wiring Diagram – Prior to Cab SN 7882601
Starting or Cranking Motors
Battery Servicing and Testing
Delco-Remy 10 SI Series Alternator Systems
Delco-Remy 10 SI Series Alternator System
Neutral Start Switch Adjustment
STEERING
Testing Tractor Steering System
Steering Column With Steering Pump
Steering Cylinders
Rear Steer Control Valve & Load Check Valve
Steering Lines, Linkage and Cables
Front and Rear Steering Adjustments
Proportional Flow Divider Valve
POWER TRAIN
Trouble Shooting RPS-34 Power Shift Transmission
Testing RPS-34 Power Shift and PTO
Axles and Planetaries
Differentials and Drive Shafts
Torque Limiter Clutch
RPS-34 Power Shift
RPS Power Shift Control Valve and Linkage
Four Speed Transmission
Hydraulic PTO-Clutch, Valve, Dropbox & Lines
BRAKES
Brake Master Cylinder, Brake Pedal, Parking Brake Assembly
HYDRAULICS
Testing Tractor Hydraulic System
Hydraulic Oil Filters and Lines
Triple Hydraulic Pump and Lines
Pressure Regulator Valve and Lines
Installation and Adjustment of Remote Valves
LH and RH Remote Hydraulic Valves
3 Point Hitch and Hitch Coupler
Hitch Control Valve and Lines
Hyd 3 Point Hitch Cylinders and Lines
Portable Hydraulic Cylinders
ACCESSORIES
Trouble Shooting Air Conditioning System
Gauging and Testing Air Conditioning System
Compressor Isolation, Removal, Installation and Evacuation -Discharging, Evacuation and Charging the A/C System
Servicing Air Conditioning Components
Servicing the Cab Blower Assembly
Operator’s Seat Adjustments
Removal of Hood, Panels and Grille
Repair of Urethane Hood, Panels and Grille
HOW IT WORKS
Tractor Steering System Oil Flows
Steering Hand Pump and Valve
Rear Steer Control Valve & Check Valve
Proportional Flow Divider Valve
Power Shift
Tractor Hydraulic System Oil Flows
Hydraulic Triple Pump
Pressure Regulator Valve
Remote Hydraulic Valve
Hydraulic PTO Clutch, Valve and Dropbox
Three Point Hitch Valve
Air Conditioning – Theory of Operation
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