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capacity:
capacity:
Parking brake
1.5 Litri
R
T
0.5 Litri
Pressure
handle selector
precharge
precharge
pressure
switch
valve
pressure
50 bar
activating
50 bar
X17
pressure
2-10 bar
F
R
R2
R1
Pressure
N'
switch
N
X33
activating
pressure
70 bar
X61
X61
T1'
T1
P
B
T2'
Front axle
Rear axle
150 bar
T2
N
Hydraulically powered
service/emergency brakes
Forks tilt cylinder
pedal pump
Rear axle
lockout cylinder
Forks levelling
B
A
Rear axle
slave cylinder
steering cylinder
X18
X19
T
P
Steering modes
selector valve
4 ways / 3 positions
Anti-shock
Front axle
valves
steering cylinder
cracking
C1
pressure
200 bar
R
L
P
C2
Steering rotating actuator
displacement: 200 cc rev
/
Boom lift cylinder
M
L
S
P
T
Max relief valve
Rear axle
cracking
pressure
lockout valve
145 bar
R
Z
X7
X8
Check valve
cracking pressure:
R
T
T
2.5 bar
2
1
Cracking pressure
525 bar
Cracking pressure
M
525 bar
Diesel engine
X
X
2
1
Auxiliary gear pump
Hydrostatic transmission pump
displacement: 20 cc/rev
max displacement: 85 cc rev
/
Double overcenter safety valve
Double overcenter safety valve
piloting ratio: 4.2 1
/
piloting ratio: 4.2 1
/
cracking pressure: 350 bar
cracking pressure: 350 bar
Right stabilizer cylinder
Left stabilizer cylinder
Pressure
switch
activating
pressure
2-10 bar
Chassis levelling cylinders
Double overcenter safety valve
piloting ratio: 4 1
/
Proportional valves manifold
cracking pressure: 350 bar
X134
P6
X133
P8
Double overcenter safety valve
piloting ratio: 7.6 1
/
cracking pressure: 350 bar
X132
P7
X131
P5
Anticavitation valve
cracking pressure
5 bar
Second section boom
telescoping cylinder
Double overcenter safety valve
A2
B2
piloting ratio: 4/1
cracking pressure: 350 bar
B1
230 bar
T
A1
Sing
le overcenter safety valve
295 bar
295 bar
piloting ratio:
4/
1
cracking pressure: 350 bar
X8
Telescoping/forks tilt
selector valve
6 ways/2 positions
A
B
Boom functions pump
with integrated priority valve
displacement: 43 cc/rev
Hydrostatic transmission
TP
Hydrostatic transmission motor
high pressure test port
2
max displacement: 170 cc / rev
P
F
F
F
M
S
a
a1
e
B
B
B
U
CF
EF
Gear box
L
S
Cracking press.
26 bar
A
Cracking press.
A
495 bar
Hydrostatic transmission
charge
pump
G
MH
S
F
M
S
A
displacement:
19
cc rev
/
Hydrostatic transmission
boost pressure test port
TP
Suction screen
3
Shutoff valve
Double overcenter safety valve
piloting ratio: 4.2 1
/
Hydraulically piloted
cracking pressure: 350 bar
double check valve
piloting ratio: 4 1 /
Quick coupling
hydraulic cylinder
Quick coupling
hydraulic ports
Boom functions
main valve
P3
B6
B35
HYDRAULIC CIRCUIT
COLORS LEGENDA
A6
Open circuits pressure lines
P1
B5
B34
Hydrostatic transmission
A5
high pressure lines
Actuators functions lines
B4
B33
P2
Low pressure lines
A4
B3
Hydraulic piloting + LS lines
B32
A3
Suction lines
P4
B2
B31
Tank lines
A2
B1
B30
A1
Y1
T
280 bar
P
Functions
Boom functions hydraulic
enabling
circuit test port
TP
1
valve
Tank lines collector
Heat exchanger
Return filter
Flushing valve
with suction line
pressurized at 0,5 bar
X14
X
X
M
2
1
1
Check valve
cracking pressure:
8 bar
G
Return filter
T
with suction line
pressurized at 0,5 bar
Oil tank
capacity
130 liters
Courtesy of Crane.Market
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