Table of Contents
Advertisement
OUTLINE
(STANDARD
PILOT VALVE FOR FRONT ATTACHMENT)
The pilot valve is a valve to control pilot pressure oil to
move the spool of the control valve. The pilot valve,
which is provided with the PPC (Pressure Proportional
Control
Valve)
function,
corresponding to the control lever stroke of the control
lever, and moves the spool of the control valve.
The two-direction, four-port type is adopted for the
front attachment.
Port No.
1
Bucket Crowd
2
Bucket Tilting Out
3
Lift Arm Lower
4
Lift Arm Raise
Hydraulic Symbol
1
2
COMPONENT OPERATION / Pilot Valve
LEVER
TYPE
outputs
pressure
P
T
3
4
T4GB-03-05-001
1
3
T3-6-1
T
2
T4GD-03-06-001
4
P
- Quick Links:
- Electrical System (Overview)
Hide quick links:
Advertisement
Chapters
Table of Contents
