2 hydraulic schematics, Hydraulic schematics, Hydraulic system – SkyTrak 8042 Service Manual User Manual
Page 160: A. model 6036, Maq0070a
Hydraulic System
8-16
6036, 6042, 8042, 10042, 10054
8.4.2
Hydraulic Schematics
a. Model 6036
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
G
H
E
F
C
D
A
B
8
7
6
5
4
3
2
1
EXTEND
CYLINDER
-
4.50
X
3.00
X
102.50
4000
PSI
HOIST
CYLINDER
-
5.00
X
2.75
X
39.65
4000
PSI
HOIST
CYLINDER
-
5.00
X
2.75
X
39.65
4000
PSI
MAIN
CONTROL
V
AL
VE
AUX
FUNCTION
QUICK
DISCONNECT
A
T
BOOM
GOSENECK
OPTIONAL
FORK
CYLINDER
-
5.00
X
2.00
X
16.75
4000
PSI
SLA
VE
CYLINDERS
-
3.75
X
1.50
X
1
1.40
PSG
PS
PP
PPG
PB
PBG
.090
DIA
550
PSI
2500
PSI
P
T
650
PSI
SECONDAR
Y
FUNCTION
MANIFOLD
3.93
BASE
1.97
ROD
4.4B
STROKE
FRONT
R
L
T
P
b
a
4
WHEEL
STEER
A
B
R
L
REAR
CRAB
STEER
R
L
P
T
STEERING
VA
LV
E
STEERING
SELECT
OR
VA
LV
E
MANIFOLD
T
B2
P
B1
L5
REAR
WHEEL
BRAKE
FRONT
WHEEL
BRAKE
.089
.089
.073
SER
VICE
BRAKE
VA
LV
E
250
PSI
2750
PSI
BYP
ASS
T
O
T
ANK
60um
25
PSI
3.5
IN
3
10um
LOW
IDLE
1050
RPM
15.9
GPM
HIGH
IDLE
2750
RPM
41.7
GPM
RA
TED
SPEED
2500
RPM
37.9
GPM
FTR
FTB
FRAME
TIL
T
CYL
4.50
X
2.25
X
8.69
65
PSI
10um
B
A
14
GPM
MAX
3250
PSI
A
B
3250
PSI
A
14
GPM
MAX
SHUTTLE
IN
LOAD
SENSE
AUX
HYD
FORK
TIL
T
B
A
B
A
B
T
ANK
LOAD
SENSE
OUT
FRAME
TIL
T
INLET
HOIST
EXTEND
6
GPM
MAX
T
ANK
PRESSURE
POR
T
T
ANK
PRESSURE
POR
T
LOAD
SENSE
OUT
3500
PSI
3250
PSI
3250
PSI
.090
DIA
MAQ0070A