CORE AS-OIL COOLER 3523105 - Caterpillar

Illustration 11 g00628406
Install swashplate (20). Rods (22) must pass through the holes in guides (24).
Install the retaining ring and the bearing on the shaft. Install shaft (18) with bearing (19) as a unit.
Illustration 12 g00628405
Install seal retainer (17) and the seal. Align marks (A) and (B) on the retainer and on the pump housing.
Illustration 13 g00628294
Install retaining ring (16).
The following procedure is used to assemble the rotator:
Illustration 14 g00628570
Illustration 15 g00628572
Install the spring and seats (44) and (45) to the barrel.
Use a press to compress spring (42).
Install retaining ring (43).
Illustration 16 g00628293
Install retainer (15), the shims, and the spring on the barrel.
Illustration 17 g00628292
Place the following components in alignment: piston guide, pistons and barrel. Install plate (13) and the pistons in the barrel.
Illustration 18 g00628289
Apply a thin coat of oil to the swashplate. Install swashplate (12).
The following procedure is used to assemble the head:
Illustration 19 g00628580
Install bushing (46).
Install bushings (47) and (48) in the head.
Install five plugs (49).
Install seal (50).
Illustration 20 g00628574
Install pressure compensator valve (51) in the pump head.
If necessary, install two rings (52).
If necessary, install plug (53).
Install relief valve (54) in the pump head.
Install two makeup valves (55) in the pump head.
Illustration 21 g00628288
Install four bolts (10) and install head (11) on the piston pump.
Illustration 22 g00628287
If necessary, install the bushing in the charge pump.
Install O-ring seal (9).
Identify the top side of gear (8). Install gear (8) in the charge pump.
Install gear (7).
Install the following components in the charge pump: retaining ring (5), coupling (6) and the key.
Illustration 23 g00628297
Install four bolts (3) and install charge pump (4) on the piston pump.
Illustration 24 g00628296
Install the O-ring seal on cover (2). Install eight bolts (1) and install cover (2). End By:
Install the steering hydraulic pump. See the procedure Disassembly and Assembly, "Steering Pump - Install".