621H, 623H, and 627H Wheel Tractor-Scrapers Hydraulic and Steering System Caterpillar


Electric Drive Pump (Secondary Steering)

Usage:

623H DBF


Illustration 1g03137032

Table 1
Specifications for 331-7452 Secondary Steering Pump and Electric Motor Gp 
Item  Qty  Part  Specification Description 
Terminal nuts  Torque to 20 N·m (177 lb in)
Bolts  Torque to 37.3 ± 18.0 N·m (27.5 ± 13.3 lb ft)

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