INTRODUCTION
General specification
Engine
Type
Water-cooled, 4-cycle diesel, 6-cylinder in line, high
pressure common rail system (electric control),
turbocharger with air cooled intercooler, without
cooling fan
Model
ISUZU GH-6UZ1XKSS-01
(without fan-pump)
270 kW
(
362.08 Hp
) at
2000 RPM
Rated flywheel horse power
(ISO 14396)
(with fan-pump)
245 kW
(
328.55 Hp
) at
2000 RPM
Piston displacement
9839 cm³
(
600 in³
)
Maximum torque (ISO 14396)
(
SAE J1349
NET)
1363 N·m
(
1005 lb ft
) at
1500 RPM
(without
fan-pump)
Bore and stroke
120 mm
(
4.724 in
) x
145 mm
(
5.709 in
)
Voltage
24 V
Alternator
50 A
Starter
24 V 5.0 kW
Hydraulic system
Main pumps
2 variable displacement axial piston pumps with regulating system
Max. oil flow
2 ×
400 L
(
105.7 US gal
) at
2000 RPM
31.4 MPa
(
4555 psi
)
Boom (up)/Arm/Bucket
34.3 MPa
(
4975 psi
) with auto power up
Swing circuit
29.4 MPa
(
4264 psi
)
Working circuit pressure
Travel circuit
34.3 MPa
(
4975 psi
)
Pilot pump
1 gear pump
Max. oil flow
30 L
(
7.9 US gal
)
Working circuit pressure
3.9 MPa
(
566 psi
)
Control valves
With Boom/Arm holding valve
One 4-spool valve for Right track travel, Bucket, Boom and Arm
acceleration
One 5-spool valve for Left track travel, Auxiliary, Swing, Boom acceleration
and Arm
Swing device
Motor
Fixed displacement axial piston motor
Brake
Mechanical disc brake
Final drive
Planetary gear reduction
Turn table bearing
Ball bearing type with internal gear
Maximum swing speed
9.0 RPM
Swing torque
150000 N·m
(
110634 lb ft
)
Cylinders
NO. of cylinders – bore X Rod diameter X Stroke
Boom
2 x Ø
170 mm
(
6.693 in
) - Ø
115 mm
(
4.528 in
) -
1550 mm
(
61.024 in
)
Arm
1 x Ø
200 mm
(
7.874 in
) - Ø
140 mm
(
5.512 in
) -
1820 mm
(
71.654 in
)
Bucket
1 x Ø
165 mm
(
6.496 in
) - Ø
115 mm
(
4.528 in
) -
1285 mm
(
50.591 in
)
Cooling system
Fan
D
1016 mm
(
40.0 in
) with 6-blades
Radiator capacity
140.3 kW
fin type
Corrugated fin (wavy type)
fin space
1.75 mm
(
0.07 in
)
Long life coolant
Coolant
55 %
, Water
45 %
Oil cooler capacity
106.5 kW
fin type
Corrugated fin (wavy type)
fin space
1.75 mm
(
0.07 in
)
Intercooler capacity
40.0 kW
fin type
Straight fin
48032547 22/06/2016
18
Содержание CX500C
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