903D Compact Wheel Loaders Machine Systems Caterpillar


Quick Coupler

Usage:

903D MZY


Illustration 1g03872320
Typical example

Table 1
Item  Qty  Part  Specification Description 
159-5797 Spring  Free length after test is 36.2 mm (1.43 inch). (1) 
192-2645 Spring  Length under test force is 71.75 mm (2.823 inch).
Test force is 450.0 ± 31.5 N (101.2 ± 7.1 lb).
Free length after test is 88.9 mm (3.50 inch)
Before assembly of 424-5546 Pin, coat the bores with 5P-0960 Grease Cartridge. 
(1) For 452-7889

Caterpillar Information System:

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