Ppc Valve - Komatsu PC20R-8 Shop Manual

PPC VALVE

WORK EQUIPMENT
L.H. PPC VALVE
a. P2 Port - To control valve (P
b. P4 Port - To control valve (P
c. P1 Port - To control valve (P
d. P3 Port - To control valve (P
e. T Port - To ST1 solenoid valve (T port)
f. P Port - From ST1 solenoid valve (A port)
10-82
a
d
B
E
B
A
C
port)
B6
port)
B1
port)
A6
port)
A1
b
c
E
D
e
C
A
R.H. PPC VALVE
a. P2 Port - To control valve (P
b. P4 Port - To control valve (P
c. P1 Port - To control valve (P
d. P3 Port - To control valve (P
e. T Port - To control valve (TS port)
f. P Port - From ST1 solenoid valve (A port)
D
f
RKP01070
port)
A7
port)
B8
port)
B7
port)
A8
PC20R-8 PC27R-8