General Specification - Case CX180C Service Manual

General specification

Engine
Type
Model
Rated flywheel horse
power
Piston displacement
Maximum torque
Bore and stroke
Voltage
Alternator
Starter
Hydraulic system
Main pumps
Max. oil flow
Working circuit pressure
Pilot pump
Max. oil flow
Working circuit pressure
Control valves
Swing device
Motor
Brake
Final drive
Turn table bearing
Maximum swing speed
Swing torque
Cylinders
Boom
Arm
Bucket
Cooling system
Fan
Radiator capacity
Long life coolant
Oil cooler capacity
Intercooler capacity
Fuel cooler capacity
INTRODUCTION
Water-cooled, 4-cycle diesel, 4-cylinder in line, High pressure common rail
system (electric control), Turbocharger with air cooled intercooler
ISUZU AI-4JJ1X
(ISO 9249) 89.2 kW (121.28 Hp) ( 2200 RPM)
(ISO 14396) 92.0 kW (125.09 Hp) ( 2200 RPM)
2.999 L (0.79225 US gal)
(ISO 9249) 391 N·m (288.44 lb ft) ( 1800 RPM)
(ISO 14396) 399 N·m (294.34 lb ft) ( 1800 RPM)
95.4 mm (3.756 in) x 104.9 mm (4.130 in)
24 V
50 A
24 V 4.0 kW
2 variable displacement axial piston pumps with regulating system
Boom/Arm/Bucket
Swing circuit
Travel circuit
1 gear pump
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
Fixed displacement axial piston motor
Mechanical disc brake
Planetary gear reduction
Ball bearing type with internal gear
11.4 RPM
45100 N·m (33264.05 lb ft)
NO. of cylinders – bore X Rod diameter X Stroke
2 x Ø 115 mm (4.528 in) - Ø 80 mm (3.150 in) - 1179 mm (46.417 in)
1 x Ø 125 mm (4.921 in) - Ø 90 mm (3.543 in) - 1280 mm (50.394 in)
1 x Ø 105 mm (4.134 in) - Ø 75 mm (2.953 in) - 985 mm (38.780 in)
Fin type
Fin space
Fin type
Fin space
Fin type
Fin space
48139070 19/04/2017
2 x 142 L/min (37.512 US gpm) ( 2200 RPM)
34.3 MPa (4975.2 psi)
36.3 MPa (5265.3 psi) with auto power up
27.9 MPa (4046.9 psi)
34.3 MPa (4975.2 psi)
22 L/min (5.812 US gpm)
3.9 MPa (565.7 psi)
Ø 550 mm (21.654 in) with 8-blades
73.9 kW
Corrugated fin (wavy type)
1.75 mm (0.06890 in)
Coolant 55%, Water 45%
43.4 kW
Corrugated fin (wavy type)
1.75 mm (0.06890 in)
15.2 kW
Corrugated fin (wavy type)
2.0 mm (0.0787 in)
1.1 kW
18