Patent ID: 9631644
Date: 2017-04-25
CPC Classifications: F15B,F16K,Y10T

Claim:
1. An electro-hydraulic multi-way reversing league including one or more main stage valves, each main stage valve comprising: a valve body that includes one or more mounting holes; one or more compact two-way cartridge valves connected to the mounting holes on the valve body; one or more flange control plates that are connected to the valve body via one or more of the compact two-way cartridge valves, to control oil supplied to the main stage valve, the one or more flange control plates including one or more pilot solenoid valve screw mounting holes that are disposed at an angle that is not parallel to the valve body, in a horizontal direction nor in a vertical direction; and a cartridge pressure compensation control assembly connected to the valve body via the one or more mounting holes on the valve body, to control load compensation.