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Nut
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
INTRODUCTION
176
Toshiba Machine Co., Ltd.
Fixed displacement piston motor
With parking brake
151 cm³/rev (9.21 in³/rev)
27.9 MPa (4047 psi)
143 l/min (143.0000 US gpm)
821.5 N·m (605.907 lb ft) min.
3.2 MPa (464 psi) or less
27.9 MPa (4047 psi) at 120 L/min (31.7 US gpm)
26.0 MPa (3771 psi) at 40 L/min (10.6 US gpm)
Planetary gear 2-stage reduction gear
13.338
235 kg (518.086 lb)
92
243.9 kg (537.707 lb)
3400 kg (7495.717 lb)
ISUZU AI-4JJ1X
4-cycle, water-cooled, overhead camshaft type straight cylinder, direct
fuel injection type (electronic control)
4 -∅ 95.4 mm (3.76 in) - 104.9 mm (4.13 in)
2.999 L (0.7923 US gal)
17.5
89.2 kW (121.28 Hp) / 2000 RPM
391.0 N·m (288.39 lb ft) / about 1600 RPM
230.6 g/kWh
About 320 kg (705.479 lb)
L 928 mm (36.5354 in) - W 760 mm (29.921 in) - H 888 mm
(34.9606 in)
∅ 550 mm (21.654 in) - suction type - 8 vanes, plastic
With bell mouth-type fan guide
0.95 (reduction)
24 V 50 A, AC type
24 V 4 kW (5.4 Hp) reduction type
6.0 L (1.6 US gal)
Max: 15.0 L (4.0 US gal) Min: 11.0 L (2.9 US gal) (not including oil
filter)
Right (viewed from fan side)
Compliant with JISD 0006-2010
48139070 19/04/2017
23
Weight or Quantity
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