Hydraulic circuits dump circuit, Pcn l-8915 – Gradall 534B-9 Parts Manual User Manual
Page 101
HYDRAULIC CIRCUITS
Dump Circuit
Starting Serial No. 0144860S
Original Issue 10-90
PCN L-8915
9-2
TO BRAKE VALVE
(SEE PAGE 8-2)
FROM FORWARD-REVERSE
CONTROL VALVE
(SEE PAGE 9-1)
DRAIN FROM VALVE
(SEE PAGE 8-2)
DRAIN FROM
ACCUMULATOR
CHARGE VALVE
(SEE PAGE 8-4)
TO BRAKE VALVE (SEE PAGE 8-2)
FROM BYPASS PORT
ON RELIEF VALVE
(SEE PAGE 8-4)