INTRODUCTION
Radiator
Manufacturer
T.RAD CO.,LTD.
Weight
215 kg
(
473.994 lb
)
Oil cooler
Oil volume
48 L
(
12.680 US gal
)
Weight
29.5 kg
(
65.036 lb
)
Radiator
Coolant capacity
9.9 L
(
2.615 US gal
)
Weight
35.5 kg
(
78.264 lb
)
Air cooler
Capacity
32.5 L
(
8.586 US gal
)
Weight
6 kg
(
13.228 lb
)
Fuel cooler
Capacity
2.1 L
(
0.555 US gal
)
Total weight
700 kg
(
1543.236 lb
)
Hydraulic device
Hydraulic pump
Manufacturer
Kawasaki Heavy Industries, Ltd.
Main pump
Pump type
Double variable displacement piston pump
Displacement capacity
278 cm³/rev
(
16.965 in³/rev
) x 2
Rated
31.4 MPa
(
4555 psi
)
Operating
pressure
Maximum
34.3 MPa
(
4975.22 psi
)
Input revolution speed
1850 RPM
Maximum discharge flow
514 l/min
(
514.000 US gpm
) x 2 (at Pd =
2.0 MPa
(
290.1 psi
)
1850 RPM
)
507 l/min
(
507.000 US gpm
) x 2 (at Pd =
7.85 MPa
(
1138.6 psi
)
1850 RPM
)
Pilot pump
Pump type
Gear pump
Displacement capacity
15 cm³/rev
(
0.92 in³/rev
)
Operating pressure
4.4 MPa
(
638.220 psi
)
Maximum discharge flow
27.8 L/min
(
7.344 US gpm
) (at
1850 RPM
)
Hydraulic simultaneous constant output
control
Maximum flow adjustment control through
external commands (negative control)
Maximum flow adjustment control through
external command milli-amp (negative
control, front side)
Control method
Setting horsepower adjustment control
through external command milli-amp
Dry weight
300 kg
(
661.3868 lb
)
Hydraulic Drive Fan Pump
Manufacturer
KOMATSU ZENOAH (EATON)
Pump type
Gear pump
Displacement volume
43.7 cm³/rev
(
2.667 in³/rev
)
Permissible peak pressure
24.5 MPa
(
3554 psi
) other
Maximum speed
3000 RPM
Maximum discharge volume
127.2 l/min
(
127.200 US gpm
)at
20.6 MPa
(
2988.0 psi
)
3000 RPM
Oil temperature
40 °C
(
104.0 °F
)
Intake negative pressure
–0.02 - 0.10 MPa
(
–2.9010 - 14.5050 psi
)
Direction of rotation
Left rotation (view from shaft end)
Input shaft shape
SAE involute spline: 13T-16/32DP
Operating pressure
17.8 MPa
(
2581.890 psi
)
Operating flow
79.3 l/min
(
79.300 US gpm
)
48020292 15/06/2016
23
Summary of Contents for CX800B
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