1263 Harvester WORKSHOP MANUAL John Deere Dubuque Works TM1962(01JUL01)
Timberjack Issue 02/01-02 Page 0000-1 1270C Harvester 0000 General Service Tools 1000 Power Unit 1100 Engine Mounting – Removal / Installation 1200 Fuel System 1300 Drive Coupling 1400 Exhaust System 1500 Intake System 1600 Cooling System Cummins Shop Manual 1991 and 1994 Certification Levels – See Bulletin 3666017-01 Cummins Troubleshooting and Repair Manual 1991 and 1994 Certification Levels – See Bulletin 3666003-01 2000 Hydraulic System 2100 Hydraulic Tank and Filters 2200 Working Hydraulics 2210 Working Pump - Rexroth A11VO Repair Instructions 2230 How to Check and Adjust Pressures 2240 Auxiliary Valve 2300 Hydrostatic Drive System 2310 How to Check and Adjust the Hydraulic System Drive Pump – Rexroth A4VG Repair Instructions Drive Motor – Rexroth A6VM Repair Instructions
Timberjack Issue 02/01-02 Page 0000-2 1270C Harvester 2400 Valves 2410 Crane Control Valve VOAC K170LS Directional control valve 2600 Brake Hydraulics Appendix 1 – Hydraulic Component Symbols Appendix 2 – Hydraulic Schematics 3000 Electrical 3050 Main Electrical System 3100 Wiring Diagrams 3200 Control System TMC 3300 Measuring System TJ3000 4000 Power Train 4100 Transfer Case 4200 Prop Shafts 4300 Axles / Bogies NAF Service Manual and Repair Instruction LOK87/1; Transfer case NAF Service Manual and Repair Instruction LOK 97; Front Axle NAF Service Manual and Repair Instruction LOK 98; Rear Axle 5000 Cabin 5100 Controls And Lights 5200 A/C And Heater System 5250 Inspecting The A/C System
Timberjack Issue 02/01-02 Page 0000-3 1270C Harvester 6000 Frames / Covers 6100 Front Frame 6200 Rear Frame 6300 Middle Joint 6320 Frame Brake 7000 Crane 7100 Crane 7100-1 A General Description of the Crane 7100-2 Technical Specifications Appendix 1: Special Tools for the Crane 7150 Crane Cylinders 7150-1 Description and Operation 7150-2 Slewing Cylinders Servicing 7150-4 Main Boom Cylinder Removal & Installation 7150-6 Main Boom Cylinder Servicing 7150-8 Jib Boom Cylinder Removal & Install 7150-12 Jib Boom Cylinder Servicing 7150-14 Extension Boom Cylinder Removal & Install 7150-17 Extension Boom Cylinder Servicing 7200 Crane Maintenance Indexator Rotators - Disassembly and Assembly Instructions 9000 Optional Equipments Eberspächer Troubleshooting and Repair Manual
Service tools for 1263 Harvester Base Machine Notes F612884 Middle joint pivot pin nut tool Boom F617763 Lifting boom cylinder tool F057655 Jib boom cylinder piston tool F038312 Jib boom cylinder cover tool F061007 Extension boom cylinder tool F055827 Pivot nut spanner, d=80 F055828 Pivot nut spanner, d=100 Engine F058071 Universal liner puller Needs also F058077 F058073 Engine barring tool Same in all Cummins engines F058075 Blowby checking tool F058076 Cylinder liner clamp set F058077 Plate for universal liner puller F058078 Cylinder liner driver F058079 Injector puller Same in all Cummins engines F058080 Turbocharger wastegate pressure set kit F058081 Torque angle gauge F058083 Piston ring expander F058084 Piston ring compresser F058086 Fuel pump drive gear puller Same in all Cummins engines F058088 Water manometer for blowby checking Same in all Cummins engines F058089 Blowby checking tool hose Same in all Cummins engines F058093 Front oil seal installation tool F058094 Tappet removal & installation tool kit Same in all Cummins engines TMC F057934 Etools, tool kit for TMC Computer required F057938 Etools software program Included in kit F057934 F057935 PCMCIA card for Etools Included in kit F057934 F057937 Cable PC card / TMC Included in kit F057934 F057941 TMC programs Included in kit F057934
Timberjack Issue 02/01-02 Page 1000-1 1270C Harvester 1000 Power Unit 1100 Engine Mounting – Removal / Installation 1200 Fuel System 1300 Drive Coupling 1400 Exhaust System 1500 Intake System 1600 Cooling System Cummins Shop Manual 1991 and 1994 Certification Levels – See Bulletin 3666017-01 Cummins Troubleshooting and Repair Manual 1991 and 1994 Certification Levels – See Bulletin 3666087
The Timberjack 1263 1263 Harvester Workshop Manual (TM1962) is a comprehensive guide covering various aspects of the harvester. It includes detailed information on the power unit, hydraulic system, electrical components, power train, cabin and controls, frames/covers, and the crane.
This manual is an invaluable resource for both professional mechanics and DIY enthusiasts, providing in-depth specifications and instructions in English. With 364 pages of content, it is available in a format suitable for both Windows and MAC platforms.