Service Manual Instruction Manual

8-17
6036, 6042, 8042, 10042, 10054
Hydraulic System
f. 10042 (if equipped for LS)
.089
.073
.0890
FEMALE
DISCONNECT
ON L.H.SIDE
OF BOOM
MALE
DISCONNECT ON
R.H.SIDE OF
BOOM
E
R
E
R
OUTRIGGER
CYLINDER
5.00 X 3.00 X 13.31
.156
B2
A2
A1 B1
OUTRIGGER
VALV E
R.H.
L.H.
P
LS
T
LS
125 PCI
.047
.040
.089
STEERING SELECTOR
VALV E
MANIFOLD
REAR
FRONT
a
b
L
R
P
T
L
R
BA
R
T
P
4
WHEEL
STEER
CRAB
STEER
3.93 BASE 1.97 ROD 4.48 STROKE
PB
PBG
650
PSI
PSG
G
550
PSI
P
2500
PSI
.090
DIA
STEERING
VALV E
L
4000
PSI
FTR
FTB
FORK CYLINDER -
6.00 x 2.50 x 16.75
SLAVE CYLINDERS - 4.25 x 1.75 x 13.75
3250
PSI
A
AUX FUNCTION
QUICK DISCONNECT
AT BOOM GOSENECK
LOAD
SENSE
3250
PSI
3250
PSI
B
A
B
C
PLT
T
SECONDARY FUNCTION MANIFOLD
T
AUX
P
B2
B1
REAR
WHEEL
BRAKE
L5
FRONT
WHEEL
BRAKE
14
GPM
MAX
G2 G3
CYL2
4B
11
.06
CYL1
12B
FTR
2A
.03
V
3
2B
4A
P
1
G1
100
PSI
11
12A
T
AB
3500
PSI
AB
AB
4000
PSI
4000
PSI
HOIST CYLINDER - 6.00 x 3.00 x 42.41
HOIST CYLINDER - 6.00 x 3.00 x 42.41
TANK
3000
PSI
65
PSI
SHUTTLE IN
4000
PSI
EXTEND CYLINDER - 5.00 x 3.00 x 131.25
MAIN CONTROL VALV E
FRAME TILT
EXTEND
INLET
3300
PSI
575
PSI
STAND BY
3
3.84 IN/REV
LOW IDLE-1100 RPM
HIGH IDLE-2700 RPM
RATED-2500 RPM
60~am
10~am
195 F
HIGH HYD. OIL TEMP
LOW IDLE 18.3 GPM
HI IDLE 44.9 GPM
RATED 41.6 GPM
10um
25
PSI
HOIST
14
GPM
MAX
6
GPM
MAX
3250
PSI
FORK TILT
FRAME TILT CYL 4.50x2.25x8.69
STABILIZER
CYL
4.50x2.25x8.69
IF NEEDED
SERVICE BRAKE VALVE
MAQ0800