D7R Series II Track-Type Tractor Machine Systems Caterpillar


Piston Motor (Steering) - Install

Usage:

D7R II ABJ

Installation Procedure

Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     138-7575     Link Bracket     2    
B     1U-9200     Lever Puller Hoist     1    



    Illustration 1g01264952



    Illustration 2g01265135

  1. Attach Tooling (A) and Tooling (B) to the cab. Attach Tooling (B) and a suitable lifting device to piston motor (5). The weight of piston motor (5) is approximately 32 kg (70 lb). Install the O-ring seal and install piston pump (5). Install bolts (4) .



    Illustration 3g01265124

  1. Remove Tooling (A) and Tooling (B). Install plate (3) and bolts (2) .



    Illustration 4g00820927

  1. Connect hose assemblies (1) to the steering motor.

End By: Install the counterbalance valve. Refer to Disassembly and Assembly, "Counterbalance Valve - Install".

Caterpillar Information System:

2006/04/24 Correction to Specification , "D3C, D4C and D5C Series III Hystat Track-Type Tractor Power" {4350}
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