Complete workshop repair service manual with electrical wiring diagrams for Caterpillar D6C TRACTOR. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Caterpillar D6C TRACTOR service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

619 pages, bookmarked, Searchable, Printable, high quality PDF

REG00615 - Systems Operation (D6 TRACTOR POWER TRAIN).pdf
REG00615 - Testing and Adjusting (D6 TRACTOR POWER TRAIN)
REG00841 - Disassembly and Assembly (D6C TRACTOR ENGINE)
REG00856 - Disassembly and Assembly (D6 TRACTOR POWER TRAIN)
REG01335 - Testing And Adjusting (D6 TRACTOR POWER SHIFT TRANSMISSION).pdf
REG01336 - Testing And Adjusting (D6 TRACTOR POWER SHIFT TRANSMISSION).pdf
REG01612 - Testing And Adjusting (POWER SHIFT TRANSMISSION D6-10K8975).pdf
REG01694 - Specifications (D6 TRACTOR POWER TRAIN)
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EXCERPT:
HYDRAULIC CONTROLS (FIRST SPEED FORWARD)
1. Torque converter. 2. Body of the relief valve for converter outlet. 3. Relief valve for converter outlet. 4. Air cooled oil cooler (Later machines only). 5. Temperature bypass valve (Later machines only). 6. Water cooled oil cooler. 7. Lubrication line to front of transsission. 8. Lubrication relief valve. 9. Lubrication line to rear of transmission. 10. Hydraulic control for the steering clutch. 11. Flow control valve. 12. Load piston. 13. Body of the pressure control valve. 14. Scavenge oil pump. 15. Oil sump for the torque converter. 16. Check valve. 17. Relief valve for converter inlet. 18. Body of the sequence relief valve. 19. Modulating valve. 20. Pressure differential valve. 21. Pressure relief valve. 22. Oil filter. 23. Body of the selector valve. 24. Spool for direction selection. 25. Oil sump. 26. Magnetic strainer. 27. Oil pump. 28. Spool for speed selection. 29. Safety valve. A. Pressure tap for the outlet from the torque converter. B. Pressure tap for lubrication. C. Pressure tap for the inlet to the torque converter. D. Pressure tap for the sequence relief valve. E. Pressure tap for the speed clutch. F. Pressure tap for the direction clutch. G. Pressure tap for the pump.
Location Of The Pressure Taps And Transmission Testing