Function And Structure - Kubota KX080-4 Workshop Manual

KX080-4, WSM

(2) Function and Structure

The pressure from port P is supplied or cut off from port A or port B by the solenoid valve used when operating
the AUX.
1. When the solenoid is off
When the solenoid is off, port P and port B are cut off
by the spool. Port B and port T are connected, so no
pressure is produced at port B.
(1) Spool
(2) Solenoid
2. When the solenoid is on
When the solenoid is on, the spool is pressed down,
connecting port P and port B. And as port B and port T
are cut off, the oil from port P flows to port B.
(1) Spool
(2) Solenoid
3-M58
HYDRAULIC SYSTEM
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A : Port A
B : Port B
P : Port P
T : Port T
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A : Port A
B : Port B
P : Port P
T : Port T
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KiSC issued 08, 2015 A