SEAL 5P2673 - Caterpillar

Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 138-7575 Link Bracket 3
B 1P-2420 Transmission Repair Stand 1
C 1P-7409 Eyebolt 1
D 1P-1861 Retaining Ring Pliers 1
E 5P-5197 Retaining Ring Pliers As 1
G 1H-3110 Bearing Puller Gp 1
J 138-7573 Link Bracket 2
N 136-1452 Retaining Ring Pliers As 1
P 1U-8846 Gasket Sealant 1
Q 6V-6640 Sealant 1
R FT-0947 Clamps 1 Note: Check the O-ring seals, the gaskets, and the seals for wear or for damage. Replace the components, if necessary.Note: Cleanliness is an important factor. Before assembly, thoroughly clean all parts in cleaning fluid. Allow the parts to air dry. Do not use wiping cloths or rags to dry parts. Lint may be deposited on the parts which may cause trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement. Dirt and other contaminants can damage the precision component. Perform assembly procedures on a clean work surface. Keep components covered and protected at all times.Note: Lubricate all seals before assembling.
Illustration 1 g01191697
Install seal (163).
Illustration 2 g01191694
Install bearings (161), disks (160), and gears (161). Install pins (159) and (158). Repeat for the remaining planetary gears.
Illustration 3 g01192075
Illustration 4 g01191692
Attach Tooling (J) and a suitable lifting device to planetary assembly (156). The weight of planetary assembly (156) is approximately 54 kg (120 lb). Secure planetary assembly (156) on Tooling (B). Install bearing (157).
Illustration 5 g01191618
If necessary, install dowel (155). Install seals (154).
Illustration 6 g01191616
Attach Tooling (J) and a suitable lifting device to ring gear (153). The weight of ring gear (153) is approximately 23 kg (50 lb). Install ring gear (153).
Illustration 7 g01191615
Install bearing (151) and seal (150) into retainer (152).
Illustration 8 g01192085
Install retainer assembly (149). Use Tooling (E) in order to install retaining ring (148). Note: Bearing (151) must be aligned to dowel (155).
Illustration 9 g01192122
Install ring gear (145), discs (146), and plates (147).
Illustration 10 g01192573
Raise the temperature of bearing (144) in order to install bearing (144).
Illustration 11 g01191402
Install seal (143).
Illustration 12 g01191401
Raise the temperature of seal carrier (140) in order to install seal carrier (140). Install a new dowel (141). Install seals (142).
Illustration 13 g01191400
Install rotating housing (138). Use Tooling (E) to install retaining ring (139).
Illustration 14 g01191399
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Install seal (137) onto clutch piston (136).
Install clutch piston (136) and springs (135). Install seal (134) onto balance piston (133). Install balance piston (133) and bolts (132).
Illustration 15 g01191398
Attach Tooling (C) and a suitable lifting device to shaft assembly (131). The weight of shaft assembly (131) is approximately 64 kg (140 lb).
Position shaft assembly (131). Install bolts (129) and (130).
Illustration 16 g01191397
Lower the temperature of manifold (127) and position the manifold onto center manifold (128). Install bolts (126).
Illustration 17 g01191396
Attach Tooling (J) and a suitable lifting device to center manifold assembly (124). The weight of center manifold assembly (124)