CAMSHAFT GP 3054744 - Caterpillar

Start By:a. remove radiator and guardb. remove rops (roll-over protective structure)c. remove seat Drain the oil from the hydraulic tank and the transmission 1. Remove the floor plate under the seat.2. Loosen clamp (1) and remove two bolts (2) that hold the muffler in place. Remove muffler (3). 3. Remove bolt (4) and pin (5) to disconnect the accelerator linkage.4. Disconnect two fuel lines (6) from the engine.5. Remove bolts holding clamps (7) and (8) to firewall (9).6. Remove two rubber flanges (10) and then pull fuel lines (6) through the firewall.7. Remove six bolts (11) that hold firewall (9) in place and then remove firewall (9). 8. Disconnect starter ground wire (18) and the smaller wire in the same connection.9. Remove wire clamp (17).10. Remove bolt (19) holding the clamp for the two wire connections.11. Disconnect two wire connections (20).12. Disconnect battery positive cable (15) and wire (14) from the starter.13. Disconnect wire (16) from the underside of the starter.14. Remove bolt and clamp (17).15. Disconnect two wire connections (18). 16. Remove two bolts (22) and remove battery disconnect (21). 17. Disconnect oil line (23) from the transmission. 18. Disconnect oil line (32) from the hydraulic tank. Leave the line with the transmission.19. Disconnect oil lines (28), (29), and (30).20. Disconnect oil line (26) and leave the line with with the engine and the transmission.21. Remove dipstick tube (27) and transmission filler tube (25).22. Remove four bolts (31) that hold tube (24) to the side of the charge pump. See Illustration C30910P1 for a closer view of bolts (31) and tube (24).23. Remove accelerator linkage rod (33). 24. Disconnect oil line (35) and leave the line with the engine.25. Disconnect oil line (34) from the steering cylinder for clearance purposes.26. Disconnect two wires (37) from manifold (36). Remove manifold (36). 27. Disconnect wires (38).28. Remove bolts (39) and (40) that hold bracket (41) in place. Pull bracket (41) off to one side and away from the transfer housing. 29. Disconnect universal shaft (42). 30. Remove universal shaft (43) and dipstick fitting (44). 31. Fasten tool (A) and a hoist to the engine, transmission and transfer gears as shown.32. Remove bolts (45) from the front mounting supports. 33. Loosen bolt (46) on rear mounting support bracket enough so that the engine can be lifted slightly to properly adjust tooling (A).34. After proper balance has been achieved with tooling (A), remove four bolts (47) that hold mounting brackets (48) to the transfer case.35. After removing four bolts (47) from both mounting brackets (48), remove the one (46) that holds the mounting bracket directly above the transfer case drain plug and remove bracket (48).
Inspect the areas in and around the engine and power train unit tomake sure all disconnections and removals have been made before the engine and power train unit is lifted from the mounting frame.
36. Slowly lift engine, transmission and transfer gears out of the machine. The weight of the engine and power train unit is 1558 Kg