Outline (Joystick Type Pilot Valve For Front Attachment) - Hitachi ZW180 Technical Manual

OUTLINE (JOYSTICK TYPE PILOT VALVE
FOR 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
P
T
3 4
T4GB-03-05-001
2
P
3
T3-6-7
T
4
1
T4GD-03-06-006