GASKET 4L4707 - Caterpillar

Removal Procedure
Start By:
Remove the fuel tank.
Illustration 1 g03724340
Disconnect harness assembly (1). Remove bolts (2) and leave panel (3) loosely positioned with the wiring harnesses attached. Remove bottom closeout panel (4) and the seal.
Illustration 2 g03724348
Remove panels (5), (6), (7), (8), and (9).
Illustration 3 g03724565
Illustration 4 g03724373
Mark the location of the individual wires and disconnect harness assemblies (10), (11), (13), and (14) from the circuit breaker panels. Disconnect cable assemblies (12). Cut the cable straps that secure the harness assemblies and remove the harness assemblies from the generator housing.
Illustration 5 g03724612
Disconnect power cables (18) from the stator and position out of the way.
Illustration 6 g03724581
Remove bracket assembly (16). Disconnect hose assembly (17).
Illustration 7 g03724801
Remove bolts (18).
Illustration 8 g03724941
Illustration 9 g03724974
Slide housing assembly (19) away from the generator. Position housing assembly (19) at a 15 degree angle as shown in Illustration 9 until housing assembly (19) is clear of the frame rails.
Illustration 10 g03724984
Illustration 11 g03725002
Lower housing assembly (19) onto suitable cribbing in order to prevent damage to the mounting surfaces. Position housing assembly (19) as shown in Illustration 11 and remove housing assembly (19).
Illustration 12 g03725116
Illustration 13 g03725143
Remove covers (21) from lifting locations, if equipped. Remove covers (20) and (22).
Illustration 14 g03725136
Remove bolts (23).
Illustration 15 g03799544
Remove bolts (25). Turn adjusters (24) until the shims can be removed. Record location and number of shims for reinstallation. Repeat for the opposite side.
Turn adjusters (24) until generator (26) rests on the frame rails.
Illustration 16 g03803980
Attach suitable tooling to generator (26) and pulling plates (27). Use tooling to move generator (26) to the rear of the frame rails. The weight of generator (26) is approximately 5311 kg (11,709 lb). Note: Pulling plates (27) are designed for removing the generator only and have a working limit of 3000 kg (6615 lb). DO NOT use pulling plates (27) to remove the genset assembly. The weight of the genset assembly is approximately 14787 kg (32,600 lb). Installation Procedure
Install generator (26) in the reverse order of removal.
For Information regarding the installation and alignment of generator (26), refer to Disassembly and Assembly, KENR5284, "Install 1600 Frame and 1800 Frame Two Bearing Generators".