C9 Urban Transit Bus Engine Idler Pulley - Remove and Install Caterpillar


Idler Pulley - Remove and Install
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C9 Urban Transit Bus Engine [RENR7559]
BASIC ENGINE
BELT TIGHTENER GP
C9 Urban Transit Bus Engine Idler Pulley - Remove and Install
1.1. Removal Procedure
2.1. Installation Procedure

Removal Procedure


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.




    Illustration 1g01139763

  1. Remove belt (1) and idler pulleys (2).

Installation Procedure


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.




    Illustration 2g01139763

  1. Position idler pulleys (2) on the engine and install the bolts. Tighten the bolts to a torque of 50 ± 5 N·m (37 ± 4 lb ft).

  2. Install belt (1).

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