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Upper component
Swing unit
Swing motor assembly
Swing motor
Manufacturer
Motor type
Intake amount
Operating pressure
Operating flow
Mechanical brake torque
Brake off pressure
Relief valve set pressure
Swing reduction gear
Reduction gear type
Reduction ratio
Dry weight
Turntable bearing
No. of teeth
Weight
Counterweight
Weight
Engine-related
Engine
Engine model name
Engine type
Number of cylinders-bore-stroke
Total displacement
Compression ratio
Rated output
Maximum torque
Fuel consumption ratio
Engine dry weight
Engine dimension
Cooling fan
Pulley ratio
Charging generator
Starter motor
Coolant capacity
Oil pan capacity
Direction of rotation
Muffler
Manufacturer
Type
Maximum displacement
Weight
INTRODUCTION
Kawasaki Heavy Industries, Ltd.
Fixed displacement piston motor
With parking brake
148.5 cm³/rev (9.06 in³/rev)
28.9 MPa (4191.945 psi)
214 L/min (56.533 US gpm)
846 N·m (623.978 lb ft) min.
2.9 MPa (420.645 psi) or less
28.9 MPa (4191.945 psi)
Planetary gear 2-stage reduction gear
21.75
293 kg (645.954 lb)
92
373 kg (822.324 lb)
5250 kg (11574.269 lb)
Isuzu 4HK1X diesel engine
4-cycle, water-cooled, overhead camshaft type straight cylinder, direct
fuel injection type (electronic control)
4 - Æ 115 mm (4.53 in) - 125 mm (4.92 in)
5.193 l (1.3718 US gal)
17.5
132.1 kW (179.61 Hp) / 2000 RPM
621.0 N·m (458.03 lb ft) / about 1500 RPM
*** g/kWh at 2000 RPM
About 480 kg (1058.219 lb)
L 1020.4 mm (40.1732 in) - W 829.0 mm (32.638 in) - H 1011.8 mm
(39.8346 in)
Æ 650 mm (25.591 in) - suction type - 7 vanes, plastic
With bell mouth-type fan guide
0.85 (reduction)
24 V 50 A AC type
24 V 5 kW (6.8 Hp) reduction type
14.0 l (14.000 US gal)
Max: 20.5 l (5.416 US gal) Min: 13.0 l (3.434 US gal) (not including
oil filter)
Right (viewed from fan side)
Compliant with JISD 0006-2000
Sankei Giken Kogyo Co., Ltd.
D 280 x 700 L
31800 L/min (8400.7 US gpm)
15 kg (33.0693 lb)
47877014 01/07/2015
21
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