Merging valve and diverter valve operating principle

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                         Merging valve and diverter valve

Description
The function of the merging valve and diverter valve is to help the pump merge or split oil flows P1 and P2 to the control valve.At the same time, the LS control system is also merged or shunted.

Corresponding positional relationship

Structure

Working principle

The pump controller issues a command of the merge/shunt based on the monitor's instructions and the status of the joystick. This command is executed by the merging valve and diverter valve to merge or split the front and rear pump pressure oil and LS system.

1、Merging valve and diverter solenoid valve is de-energized（Pilot pressure PS off）------- confluence

2、Merging and diverter solenoid valves energized（Pilot pressure PS on）---------Shunt