Hydraulic Schematic, 4Wd Models (Before Sn 4461) - Genie Z-60/34 Service Manual

REV A
N M L
MEDIUM 87 psi
2SPEED
PRESSURE 5.9 bar
FILTER
DB
DD
CP
TEST
A .042
DC
290 psi
T2
19.9 bar
B
TEST
M
3625 psi
249.9 bar
E 9 15 1.5
DRIVE PUMP FUNCTION
PUMP
3 psi 3 psi
0.20 bar 0.20 bar
RESERVOIR
6 7
GA TEST
M7
REAR
RIGHT
GE GC
GG
CDR
GB
M5
50%
2.0 gpm
7.5 L/min 250 psi
GO
17.2 bar
GM
GD
50%
50%
M3
2.0 gpm
GN GJ 7.5 L/min
CDL
GH
REAR
M1
LEFT
4WD TRACTION MANIFOLD
GF
T
K J I
BRAKE
DA
BRAKE/
2 SPEED
MANIFOLD
OPTIONAL
GENERATOR
87 psi
5.9 psi
2400 psi
16.5 bar
HIGH
AUX. PUMP
PRESSURE
FILTER
OPTIONAL
GENERATOR
MANIFOLD
25 PSI
1.7 bar
RETURN
FILTER
3 1 2 8 9 4
HYDRAULIC OIL COOLER
ROTARY
COUPLER
A B
M8
FRONT
RIGHT
M6
50%
2.0 gpm
7.5 L/min
GI
STEERING
GK
50%
50% 700 psi
GL 48.2 bar
M4
IN
OUT
FRONT
M2
LEFT
OSCILLATE
Section 6 • Schematics
H G F
TEST
AUX U
FUNCTION MANIFOLD
Z
PRESS
S
T
3.5 gpm
2400 psi
13.2 L/min
ST1
165.4 bar
ST2
150 psi
K
A
10.3 bar
AI
H
AH
5 gpm
18.9 L/min
X I
N
G
J
AG
SW1
SW2
R
T1
B
AA AB
TANK
S1
25 psi
S2
T2
2 bar
AD
V
O.C. IN
1600 psi
C
Q
110.3 bar
AC
P1
P2
Y
AE
LS TEST
W
1800 psi
124.1 bar
AJ
O.C. OUT
0.1 gpm
PR1
3.7 L/min
1.5 gpm
AK
30 psi
M
5.7 L/min AL
OPTIONAL 2.1 bar
AM
30 psi
2.1 bar PR2
30 psi
L
2.1 bar
AF
F
P
O
G G G
Part No. 75861
Hydraulic Schematic, 4WD Models
(before serial number 4461)
E D C
A
EXT
RET
A
S1
TURNTABLE ROTATE
.030 1 gpm
B
V2
3.8 L/min
CB
CA CC
V1
B
C
SECONDARY LIFT
4.1 gpm
15.5 L/min
C
BD
PRIMARY LIFT
2.2 gpm ø.030
8.3 L/min
BC
ø.030
BA
V1
BB
JIB SELECT
MANIFOLD
V2
MASTER
SLAVE
E
F
PL1
D
E
PL2
F E
PLATFORM
LEVEL
G
Genie Z-60/34
November 2003
B A
1
COUNTERBALANCE VALVE
RATIO PRESS
A 4.5:1 2500 PSI
3:1 2000 PSI
B
1.5:1 3000 PSI
C
3:1 3000 PSI
D
10:1 2500 PSI
E
2
3:1 3500 PSI
F
4.5:1 3000 PSI
G
3
4
Z60 JIB BOOM
J2
5
J1
C
6
D
PR1
PR2
D
PLATFORM
7
ROTATE
8
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