120M Series 2 Motor Grader Engine Supplement Caterpillar


Aftercooler - Remove and Install

Usage:

120M 2 M92

Removal Procedure

Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     311-1362     Vacuum Cap     1    
B     140-7742     Sleeve     1    
C     138-7575     Link Bracket        



    Illustration 1g02720544

  1. Disconnect harness assembly (1) .



    Illustration 2g02720533

  1. Disconnect harness assembly (2). Remove handrail (3). Remove bolts (4). Use two people to remove panel (5). The weight of panel (5) is approximately 34 kg (75 lb). Repeat this step for the opposite side.



    Illustration 3g02720550

  1. Remove bolts (6). Use two people to remove panel (7). The weight of panel (7) is approximately 14 kg (30 lb).



    Illustration 4g02727882

  1. Disconnect hose (8) .



    Illustration 5g02727883

  1. Disconnect hose (9) .



    Illustration 6g02727885

  1. Attach Tooling (A) and a suitable lifting device onto bracket assembly (10). The weight of bracket assembly (10) is approximately 25 kg (55 lb).



    Illustration 7g02727888

  1. Remove bolts (11) .



    Illustration 8g02727890



    Illustration 9g02727893

  1. Remove bolts (12) from both sides. Remove bolts (13). Remove bracket assembly (10) .



    Illustration 10g02727898



    Illustration 11g02727899

  1. Attach Tooling (A) and a suitable lifting device onto aftercooler (14). The weight of aftercooler (14) is approximately 23 kg (51 lb).

Installation Procedure

  1. Install aftercooler (14) in the reverse order of removal.

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