GF32.50-P-4101SX ABC Suction Restrictor Valve, Component Description

GF32.50-P-4101SX ABC suction restrictor valve, component description
- with CODE (487) Active Body Control (ABC) [model 221.1]

Component Identification:

Location
The suction restrictor valve is located on the tandem pump.

Task
The suction restrictor valve serves the pressure control in the Active Body Control (ABC) system.

Design
The suction restrictor valve is a proportioning valve.

Function
By opening or closing the suction restrictor valve the ABC control unit (N51/2) controls the pressure supply of the ABC system with a constant oil pressure. The suction restrictor valve is closed in a de-energized condition.