Kubota KX080-3 Workshop Manual page 366

WSM KX080-3 Mechanism
Fig. 3
The above function is explained in a diagram below.
iagram
(1) (2)
(4)
(5)
(7)
(6)
(9)
(10)
(12) (13)
(1)
(2)
(3)
(4) (5)
(7)
(6)
(3)
(8)
(11)
(14)
(15)
IV-M-82
(1) To brake cylinder chamber C
(2) Drain
(3) Spring
(4) To brake cylinder chamber C
(5) Drain
(6) To brake cylinder chamber C
(7) Drain
(1) Shuttle valve switching external signal
pressure SH
(2) Valve switched for main control during this
period
(3) Time zone in which the flow is controlled
by the orifice
(4) Parking brake cylinder chamber pressure
(5) PG feed pressure acting during this period
(6) Parking brake torque
(7) Parking brake released
(8) Timer setting
(9) Parking brake disabled during this period.
No drag allowed.
(10) Swiveling speed
(11) Preset swiveling speed
(12) Acceleration
(13) Constant swiveling speed
(14) Deceleration
(15) Time (t) : 5 1.5 seconds
IV Hydraulic System