ENGINE AR-CORE 5603132 - Caterpillar

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Remove bolt (6), washer (7), and spacer (8) .
Remove pin assembly (9) from the boom cylinder.
Remove two shims (10) from the boom cylinder.
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Remove bolt (11), washer (12), and spacer (13) .
Remove pin assembly (14) from the boom cylinder.
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Remove boom cylinder (5) with suitable lifting straps. Weight of the boom cylinder is 45 kg (100 lb).Installation Procedure
Table 2
Required Tools    
Tool    Part Number    Part Description    Qty    
A     8S-8048     Saddle     1    
8S-7615 Pin     1    
8S-7641 Tube     1    
8S-7630 Stand     1    Note: Be sure that the boom pin bore and boom cylinder pins are thoroughly clean prior to installation of the boom cylinder.
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Apply a thin coat of 1P-0808 Multipurpose Grease on the machined diameter of the pin bores and boom cylinder pins. Use suitable lifting straps to support boom cylinder (5) into position. Weight of the boom cylinder is 45 kg (100 lb).
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Install pin assembly (14) to the boom cylinder.
Install spacer (13), washer (12), and bolt (11) .
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Position two shims (10) to the boom cylinder.
Install pin assembly (9) to the boom cylinder.
Install spacer (8), washer (7), and bolt (6). Tighten the bolt.
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Connect lines (3) and (4) to the boom cylinder.
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Position cover (2) to the boom cylinder.
Install the washer and bolt (1). Tighten the bolt.
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Remove Tooling (A) from the boom.