CORE AS- 4575675 - Caterpillar

3. Disconnect wire (1) from the alternator.
Cap or plug all fuel system openings to keep dirt and other foreign material out of the fuel system.
4. Disconnect fuel line (5).5. Remove the cotter pin from the pin holding rod (4) to the governor control lever. Disconnect rod (4) from the governor control lever.6. Loosen nut (3) holding rod (4) to support bracket (2) approximately one turn. Remove rod (4) from support bracket (2) and set it aside, clear of the engine.7. Remove the bolt holding rod assembly (6) to the governor control lever. Set rod assembly (6) aside, clear of the engine. 8. Disconnect tube assembly (8) for the cold starting aid.9. Disconnect two wires (7) from the coolant temperature senders10. Remove the bolts and three wiring harness supports (9). Move the wiring harness clear of the engine.11. Disconnect the wires from starting motor (10).12. Disconnect wires (11) from the oil pressure switch.13. Disconnect wires (12) from the oil pressure sender.
Viewed from beneath transmission.14. Remove the support clip from wiring harness (13) and transmission (14). Disconnect harness (13) at the connector located on the left side of transmission (14).15. Remove the nut connecting wiring harness (13) to sender (15). Move wiring harness (13) clear of transmission (14). 16. Remove the four bolts from the flange of hydraulic line (16) and filter assembly (17). Check the condition of the O-ring seal located beneath the flange of hydraulic line (16). Replace if needed.17. Remove line (18) from manifold (17).18. Remove the four bolts holding manifold (19) to filter assembly (17). Check the condition of the O-ring seal located beneath manifold (19). Replace if needed.19. Remove two bolts (20) from the housing of control cable assembly (21). Lift the housing up and pull the cable assembly clear of the transmission.20. Repeat step 19 for control cable assembly (22).21. Remove four bolts (23) from the base of filter assembly (17). Remove filter assembly (17). 22. Disconnect line (24) from transmission (14).
Viewed from beneath right side of flywheel housing.23. Remove two lines (25).
Viewed from beneath left side of flywheel housing.24. Remove two lines (26).25. Remove three supports (27) from lines (28).26. Disconnect two lines (28) from transmission (14). Position lines (28) clear of transmission (14).
Typical Example27. Remove a head bolt from the right rear side of the cylinder head. Install tooling (A) as shown. 28. Connect tooling (B) to the front engine lifting bracket. Connect a chain to tooling (A) and the rear engine lifting bracket. Support the engine and tooling with a hoist as shown. 29. Remove the nut, bolt and mount assembly (27) from each side of the front of the engine.
Typical Example30. Support transmission (14) with a hydraulic jack as shown.
Viewed from the right side of the machine.31. Disconnect lines (28) and (29).32. Remove the nut and bolt (30) from left and right side transmission mount assemblies (32).33. Use the hydraulic jack supporting the transmission to raise mount assemblies (32) clear of the machine frame.34. Remove bolts (31) from both mount