AP1055D and BG2455D Asphalt Pavers Engine Supplement Caterpillar


Gear Pump (Fan Drive) - Assemble

Usage:

AP-1055D A6P

Assembly Procedure

Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     1P-1861     Retaining Ring Pliers     1    

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: Check the O-ring seals, the gaskets, and the seals for wear or for damage. Replace the components, if necessary.




    Illustration 1g01139168

  1. Install thrust plate (17) in housing (7) .



    Illustration 2g01139126

  1. Install seal (16) and use Tooling (A) to install retaining ring (15) in end cover (10) .



    Illustration 3g01139118

  1. Install seal (13) and backup ring (14) in end cover (10) .

  1. Install O-ring seal (12) in end cover (10) .



    Illustration 4g01139106

  1. Install end cover (10) and bolts (11) in housing (7) .



    Illustration 5g01139086

  1. Install driven gear (9) and drive gear (8) in housing (7) .



    Illustration 6g01139062

  1. Install thrust plate (6) in housing (7) .



    Illustration 7g01139055

  1. Install seal (4) and backup ring (5) in end cover (2) .

  1. Install O-ring seal (3) in end cover (2) .



    Illustration 8g01139019

  1. Install end cover (2) and nuts (1) .

End By: Install the fan drive gear pump. Refer to Disassembly and Assembly, "Gear Pump (Fan Drive) - Install".

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