Operation Manual

BX25, RCK54(P)-23BX, RCK60B-23BX, lA240, BT601, WSM
FRONT LOADER
[2] OPERATION
• Neutral
P.B ..... "" .... , ....... ---~ r::======E:::-,
3TAAAAGLP017 A
(2)
P T
B1
~:a
B1 : B1 Port
B2: B2 Port
P.B. :P.B. Port
a :
Low Pressure
(1) Boom Control Section
(5) P.B. Passage 1
T: T Port (To Tank)
(2) Bucket Control Section
(6)
P.B. Passage 2
P: P Port (From Pump)
(3) Spool
(7) Load Check Valve
Ai: Ai Port
(4) Spool
A2: A2 Port
8-M3