CYLINDER GP 3161491 - Caterpillar

Illustration 1 g02645418
Left Side of Machine (1) Front wheel assist manifold (2) Front wheel assist logic valve (3) Steering priority valve (4) Port "G3" (5) Front wheel assist control solenoid (6) Assist proportional solenoid (Front wheel)Front wheel assist manifold (1) is located on the left side of the machine, in front of the left wheel. The front wheel assist manifold is mounted next to steering priority valve (3) .Front wheel assist manifold (1) contains the following components:
Front wheel assist control solenoid (5)
Front wheel assist logic valve (2)
Assist proportional solenoid (Front wheel) (6)
Two check valves
Flow regulator
Balance linePort "P1" of the front wheel assist manifold receives oil from port "P3" of steering priority valve (3) .Pressure in the front wheel assist circuit can be measured at the pressure tap in port "G3" (4) of front wheel assist manifold (1).