(2) Hydraulic take off, double action, neutral
If a 1/4-18 PTF screw plug is mounted on the hydraulic cylinder case in order to
create a take off for the double-action hydraulic pressure:
① Since high-pressure hydraulic oil fed into the hydraulic cylinder case can not
escape through the hole closed by the screw plug, it will be fed to the
implement’s valve through the external takeoff port.
↓
② When the implement’s valve is in the neutral position, the high-pressure
hydraulic oil is returned to the transmission, just as in the case of the 3-point
hitch.
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