Piping For Breaker And Crusher; Operational Procedures For Stop Valves And Selection Valve - Hitachi ZAXIS 135US-5B Operator's Manual

Piping for Breaker and Crusher

Operational Procedures for Stop Valves and
Selection Valve.
Stop Valve A
Close: When not using attachment or is detached.
Open: When using attachment
ATTACHMENT PEDAL
PUMP
SELECTOR VALVE
SOLENOID VALVE
OPERATING THE MACHINE
A
MAIN BODY
CONTROL
VALVE
MAIN
CONTROLLER
A
BOOM
2nd RELIEF
VALVE
ACCUMULATOR STOP VALVE
(Only ZX225US-5B, 225USLC-5B)
ACCUMULATOR (Only ZX225US-5B, 225USLC-5B)
MONITOR
MONITOR
CAN
CONTROLLER
5-26
ARM ATTACHMENT
SWITCH
BOX
Close
Open
M1U1-05-007
MDAA-05-006