770G and 772G Off-Highway Truck Systems Caterpillar


Pump and Motor (Parking Brake Release, Secondary Steering)

Usage:

770G ECM


Illustration 1g03566739

Table 1
Specification for 319-5405 Hydraulic Pump and Motor Gp 
Item  Qty  Part  Specification Description 
Tighten the bottom nut to 14 to 16 N·m (124 to 142 lb in).
Tighten the top nut to 19 to 20 N·m (168 to 177 lb in)
1A-2209 Bolt  Torque to 37.3 ± 2.0 N·m (27.5 ± 1.5 lb ft)
Plug  Torque to 15 ± 2 N·m (133 ± 18 lb in)
Plug  Torque to 102 ± 7 N·m (75 ± 5 lb ft)
6E-5293 Bolt  Torque to 52 ± 3 N·m (38 ± 2 lb ft)

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