HOUSING 3990266 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     138-7575     Link Bracket     2    
B     1P-2420     Transmission Repair Stand     1    
Illustration 1 g01306661
Illustration 2 g01306662
Note: Shaft (13) must be supported with suitable cribbing.
Position planetary assembly (7) onto suitable cribbing.
Attach Tooling (A) and a suitable lifting device to torque converter (9). The weight of torque converter (9) is approximately 125 kg (275 lb). Install torque converter (9) and nuts (10) .
Install washer (12) and retaining ring (11) .
Illustration 3 g01306658
Illustration 4 g01306657
Turn over planetary assembly (7). Attach Tooling (A) and a suitable lifting device to planetary assembly (7). The weight of planetary assembly (7) is approximately 381 kg (840 lb). Install planetary assembly (7) and bolts (6) .
Install guard (5). Remove Tooling (A) and install two of bolts (6) .
Illustration 5 g01306706
Attach Tooling (A) and a suitable lifting device to planetary assembly (4). The weight of planetary assembly (4) is approximately 533 kg (1175 lb). Use Tooling (C), Tooling (A), and the suitable lifting device to position planetary assembly (4) .
Illustration 6 g01306581
Install bolts (2). Install O-ring seal (3) .
Illustration 7 g01306580
Attach Tooling (A) and a suitable lifting device to transmission assembly (1). The weight of transmission assembly (1) is approximately 2132 kg (4700 lb). Remove transmission assembly (1) from Tooling (B) .End By: Connect the transmission from the transfer gears. Refer to Disassembly and Assembly, "Transmission from Transfer Gears - Connect".