(3) Hydraulic take off, double action, move L & R
The implement’s cylinder moves in the direction controlled by the implement’s valve, and
the returning hydraulic oil is sent to the transmission through the control valve.
① When the implement’s cylinder stops moving, due to an obstacle, the high-pressure
hydraulic oil will not flow from the takeoff outlet into the implement’s valve. Instead, it
will flow to the transmission through the relief valve, which will open due to the
increased pressure. This action protects the hydraulic circuit.
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