TUBE 3090799 - Caterpillar

12. Remove guard (14) from over the air conditioner compressor drive belts.13. Remove guard (15) from over the transmission oil pump drive shaft. 14. Remove transmission pump drive shaft (16) and coupling (17). 15. Remove guard (18). 16. Remove plates (19) and (20). 17. Remove plate (21). 18. Disconnect wiring harness (23) from the torque converter outlet relief valve and from the engine.19. Disconnect the transmission oil cooler inlet line (22) at the torque converter outlet relief valve. 20. Disconnect lines (24) and (25) at the torque divider. 21. Disconnect hose (26) from the bottom of the torque divider. The oil on the torque divider housing will drain at this time. 22. Remove plate (27). 23. Remove heat shield (28). 24. Fasten tooling (A), (B) and (C) to the engine. Make adjustment to tooling (A) and (C) so the engine will hang at the angle shown. 25. Remove the support mounting caps (29) from each side of the machine. 27. Remove the engine front support bolts (30) from each side of the engine. 28. Remove engine (31) from the machine as shown as the engine is lifted until the rear mounting supports clear the frame mounted supports. The weight of the engine and torque divider is 2340 kg (5200 lb.).Install Engine And Torque Divider
1. Inspect the mount assemblies on the engine supports mounted on the flywheel housing. Make a replacement if necessary.2. Use tooling (A), (B) and (C) and a hoist to put the engine in position in the machine.3. Engage the rear mounting supports on the flywheel housing with the frame mounted supports and lower the engine until the front supports contact the frame. 4. Install bolts (1) on either side of the engine. 5. Install engine rear support caps (2) on either side of the engine. 6. Install exhaust heat shield (3). 7. Install plate assembly (4). 8. Make sure the O-ring seal is installed in the stem on hose (5). Put clean oil on the O-ring seal and connect the lower hose (5) to the torque divider. 9. Connect hoses (6) and (7) at the top of the torque divider. 10. Connect hose (9) and electric wires (8) at the torque converter outlet relief valve. 11. Install plate (10). 12. Install plates (11) and (12). 13. Install transmission pump drive shaft lower guard (14), coupling (15) and drive shaft (13). 14. Install transmission pump drive shaft upper guard (16). 15. Install a new O-ring seal in line (18), put clean oil on the O-ring seal and connect implement pump oil inlet line (18) to implement pump (17). Fill the implement pump with hydraulic oil before pressure control valve (19) and oil line (20) are installed.16. Install O-ring seals in the ends of pressure control valve (19) and put clean hydraulic oil on the O-ring seals. Connect pressure control valve (19) to implement pump (17). 17. Put new O-ring seals in the ends of line (20). Put clean hydraulic oil on the seals and install implement