High-Pressure Selector Valve (For Swivel Brake Release Signal) Outline - Kubota KX080-3 Workshop Manual

WSM KX080-3 Mechanism
e. High-pressure selector valve (for swivel brake release signal)
1. Outline
Circuit diagram
Used to select maximum pressure of the pilot signal for left/right swivel and arm crowd.
Used to release the swivel motor's negative brake at maximum pressure.
Used to release the maximum pressure signal on the timer-controlled valve of the swivel motor first and
then to get the negative brake activated with a delay (about 5 seconds to allow for enough swivel relief).
Section A-A
IV-M-89
IV Hydraulic System
Section B-B