John Deere 670, 770, 790, 870, 970, 1070 Compact Utility Tractors Service Technical Manual
TM1470
SECTION 10GENERAL INFORMATION
Group 05Safety
Group 10General Specifications
Group 15Repair Specifications
Group 20Fuel and Lubricants
Group 25Serial Number Locations

SECTION 20ENGINE REPAIR
Group 05670/770
Group 06870/970/1070
Group 07790
Group 10Cooling System
Group 15Throttle and Governor Control Linkage
Group 20Fuel System

SECTION 40ELECTRICAL SYSTEM
Group 05Alternator
Group 10Starter
Group 15Sender, Switches and Gauges

SECTION 50POWER TRAIN REPAIR670/770/790
Group 05Clutch Housing
Group 06Single Stage Clutch
Group 07Dual Stage Clutch
Group 10Transmission
Group 15Rear PTO Drive Shaft
Group 20Differential
Group 25Final Drive
Group 30Mechanical Front Wheel Drive
Group 35Throttle and Governor Control Linkage

Section 55POWER TRAIN REPAIR 870/970/1070
Group 05Clutch Housing
Group 06Dual Stage Clutch
Group 10Transmission
Group 15Rear PTO Drive Shaft
Group 20Differential
Group 25Final Drive
Group 30Mechanical Front Wheel Drive870
Group 35Mechanical Front Wheel Drive970/1070
Group 40Mid Mount PTO

SECTION 60STEERING AND BRAKE REPAIR
Group 05Manual Steering
Group 10Power Steering
Group 15Brake Repair670/770/790
Group 20Brake Repair870/970/1070

SECTION 70HYDRAULIC REPAIR
Group 05Hydraulic Pump and Filter
Group 10Rockshaft670/770/790
Group 11Rockshaft870/970/1070
Group 15Selective Control Valve
Group 20Rear Auxiliary Hydraulic Lines

SECTION 80MISCELLANEOUS REPAIR
Group 05Wheels
Group 10Front Axle
Group 15Hood
Group 203-Point Hitch
Group 25Seat and Support
Group 30Roll-Gard
Group 35Mower Spindles
Group 40Mower Gearbox

SECTION 210OPERATIONAL CHECKOUT PROCEDURE AND SPECIFICATIONS
Group 05Test and Adjustment Specifications
Group 10Operational Checkout Procedures

SECTION 220ENGINE OPERATION, TESTS, AND ADJUSTMENTS
Group 05Component Locations
Group 10Theory of Operation
Group 15Engine System Diagnosis

SECTION 240ELECTRICAL SYSTEM OPERATION AND TESTS
Group 05Component Location
Group 10Theory of Operation
Group 15Diagnosis and Test
Group 20Schematic

SECTION 250POWER TRAIN670/770/790
Group 05Component Location
Group 10Theory of Operation
Group 15Diagnosis and Test

SECTION 255POWER TRAIN870/970/1070
Group 05Component Location
Group 10Theory of Operation
Group 15Diagnosis and Test

SECTION 260STEERING AND BRAKES
Group 05Component Location
Group 10Theory of Operation
Group 15Diagnosis and Test

SECTION 270HYDRAULIC SYSTEM
Group 05Component Location
Group 10Theory of Operation
Group 15Diagnosis and Test
Group 20Schematic

Language:English
Format:Pdf