308E2 CR and 308E2 SR Mini Hydraulic Excavators Machine System Specifications Caterpillar


Return Lines

Usage:

308E2 CR EC2



Illustration 1g03709118

Table 1
Specification for 439-7707 Return and Filter Lines Gp    
Item     Qty     Part     Specification Description    
1     1     148-8362 Elbow As     Torque to
90 ± 9 N·m (66 ± 7 lb ft).    
2     3     8T-4136 Bolt     Torque to
27.5 ± 3.0 N·m (243.4 ± 26.6 lb in).    
3     1     148-8445 Tee As     Torque to
90 ± 9 N·m (66 ± 7 lb ft).    
4     1     148-8316 Connector As     Torque to
15 ± 2 N·m (133 ± 18 lb in).    

Caterpillar Information System:

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