PLATE 8X7415 - Caterpillar

Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0510 Driver Group 1
B 1P-1856 Pliers 1 Note: Cleanliness is an important factor. Before assembly, all parts should be thoroughly cleaned in cleaning fluid. Allow the parts to air dry. Wiping cloths or rags should not be used to dry parts. Lint may be deposited on the parts which may cause later trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement.
Illustration 1 g00714152
Install studs (17), O-ring seal (16), and pressure plate (15) in head assembly (13).
Illustration 2 g00714151
Install pins (14) in body assembly (12).
Illustration 3 g00714150
Install body (12) on head assembly (13).
Illustration 4 g00683178
Install gear (10) and drive gear (11).
Illustration 5 g00682920
Install pressure plate (9).
Illustration 6 g00683032
Use Tooling (A) in order to install lip seal (8).
Illustration 7 g00682887
Use Tooling (B) in order to install retaining ring (7).
Illustration 8 g00682700
Use Tooling (A) in order to install lip seal (6).
Illustration 9 g00682646
Install O-ring seal (5).
Install two-piece seal pack (4) on the face of the flange assembly.
Illustration 10 g00682608
Install flange assembly (3) to the pump housing.
Illustration 11 g00682291
Install nuts (1) and the lockwashers on pump housing (2). End By:
Install the fan drive motor. Refer to Disassembly and Assembly, "Gear Motor (Hydraulic Fan) - Install" for the machine that is being serviced.