844K Wheel Dozer Systems Caterpillar


Pump Control Valve - Pressure, Flow compensator

Usage:

844K K4Y


Illustration 1g06126635

Table 1
Item  Qty  Part  Specification Description 
3E-8025 Bolt  Torque to 21 ± 5 N·m (186 ± 44 lb in)


Illustration 2g06126643
281-0799 Pump Control Valve Gp (PRESSURE COMPENSATOR)

Table 2
Item  Qty  Part  Specification Description 
204-1455 Sealing Nut  Torque to 22 N·m (195 lb in)
117-5899 Plug  Torque to 60 ± 4 N·m (44 ± 3 lb ft)
179-6922 Spring  Free length is 20.70 mm (0.815 inch)

Caterpillar Information System:

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C7.1 Industrial Engine Turbocharger - Install - Second Stage Turbocharger
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