Parts Catalogue

3321–623
12
Hydraulic Schematic
RV1
A1
B1
A2
B2
A3
B3
A4 B4
B6A6
B5
A5
BOOM SWING STABILIZER
CROWD
BUCKET
RH
LH
LH RH
C1
100–7203
C2
100–7201
C2
100–7201
C3
100–7200
C3
100–7200
C4
100–7202
C5
100–7204
P2
100–7193
P3
100–7192
P5
100–7198
P5
100–7198
P6
100–7194
P4
100–7195
RV2
RV2
P1
100–7199
QC1
98–4698
QC2
98–4699
P7
100–7197
P8
100–7196
P9
100–7191
P10
100–7190
P11
100–7189
P12
100–7188
P7
100–7197
P8
100–7196
P1
100–7199
PRESSURE
SIZE
COMPONENT
FUNCTION
PSI BARS MM IN
–––
PRESSURE AND SIZING CHART
1950RV1 134
RV2 – 2050 141 – –
C1
BOOM
– – 50.8/28.6 X 445
C2 SWING – – 63.5/38.1 X 152
C3 STABILIZER – – 50.8/28.6 X 324
C4
CROWD
– – 50.8/28.6 X 419
C5
BUCKET
– – 50.8/28.6 X 305
9.5 .38–P1 – –
6.4 .25–––P2
–––P3
–––P4
–––P5
–––P6
–––P7
–––P8
–––P9
–––P10
–––P11
–––P12
6.4 .25
6.4 .25
6.4 .25
6.4 .25
6.4 .25
6.4 .25
6.4 .25
6.4 .25
6.4 .25
6.4 .25