Genie GTH-3007 Manuel D'utilisation Et D'entretien page 132
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Voir aussi pour GTH-3007:
- Mode d'emploi (166 pages) ,
- Manuel de l'opérateur (102 pages) ,
- Mode d'emploi (136 pages)
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Hydraulic piloting
line test port
TP 2
Service brake
Parking brake
circuit reservoir
selector valve
T P
Service brake
pedal pump
T
R
A
B
0.02 in
7 psi
0.5 mm
0.5 bar
Front axle
Check valve
P2
P1
Pressure switch
870 psi / 60 bar
Rear axle
B
A
steering cylinder
Tilt
cylinder
T
P
Steering mode
selector valve
Slave
Accumulator
Front axle
cylinder
capacity:
steering cylinder
0.13 gallons / 0.5 Liters
3262 psi
pre-charge pressure:
225 bar
725 psi / 50 bar
R
L
Steering
rotating
actuator
Boom lift
cylinder
L S
P
2465 psi
T
170 bar
Check valve
7 psi / 0.5 bar
Check valve
36 psi / 2.5 bar
R
T
T
1
Engine
CF
EF
Function pump
with integrated
L S
M
priority valve
21.7 gpm / 82 L/min
Hydrostatic
transmission
pump
X
Suction
filter
Tap
Pressure
reducing
valve
DR
406 psi
28 bar
E
U
Hydraulic
collector
4.2:1
350 bar
Forks attachment
quick coupling
cylinder
Quick coupling
Boom
hydraulic ports
extension
solenoid valve
Piloted check
valve 4:1
4:1
350 bar
11:1
350 bar
Anti cavitation
Boom extend
valves
retract cylinder
72 psi / 5 bar
4:1
350 bar
Accumulator
capacity: 0.13 gallons / 0.5 Liters
pre-charge pressure: 725 psi / 50 bar
Boom functions
TP 1
hydraulic
circuit test port
Hydrostatic transmission
high pressure test port
TP 3
b
a
P
F
F
F
M
2
S
a
a1
e
B
6525 psi
725 psi
450 bar
50 bar
362 psi
25 bar
6525 psi
450 bar
6235 psi
430 bar
G
S
MH
F
M
X
S
2
1
Suction
filter
Check valve
TP 4
7 psi / 0.5 bar
Hydrostatic transmission
boost pressure test port
G-4.1 SCHEMA HYDRAULIQUE Dessin 57.22011100 rév. A
Load handling
control lever
X
Y
1
4
T
P
3
2
3
2
1
C
B
4
A
4
X 4
Y 4
295 bar
B
3
A
3
X 3
Y 3
295 bar
B
2
A
P
2
3
X 2
Y 2
B
1
A
1
X 1
Y 1
T
P
Load handling
controls
280 bar
main valve
Hydrostatic
transmission
motor
T
P
X 2
B
U
B
B
A
4-way / 3-position
electro-switch
for mechanical
gear selection
Mechanical gear
activation cylinder
A
A
G
T
2-speed
mechanical gearbox
A
Check valve
7 psi / 0.5 bar
Tap
Heat
exchanger
Chariot élévateur à mât télescopique GTH-3007
TABLEAUX ET ANNEXES
Boom functions
piloting selector valve
A
B
G H
C D E F
2
Boom
1
lowering
solenoid valve
Flushing valve
X 1
M 1
Tank
Check valve
36 psi / 2.5 bar
G-18
Page
Document 57.0004.6300 - Rév. 0 - 06/2004
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