Kobelco RK450-2 Crane

Contents

Boom
Dimensions
Engine Details
Operational Specs
Transmission

Boom

Min Height @ Max Raise Angle	33.47 ft in (10.2 m)
Max Height @ Max Raise Angle – No Jib	127.96 ft in (39 m)
Max Elevating Angle	82.5 degrees
Number Of Sections	5
Swing Speed	2.4 rpm

Dimensions

Transport Length	40.1 ft in (12220 mm)
Transport Width	9.52 ft in (2900 mm)
Transport Height	11.98 ft in (3650 mm)
Wheelbase	189.77 in (4820 mm)
Width W/ Outriggers Extended	23.63 ft in (7200 mm)
Carrier/Base Length	29527.56 ft in (9000 m)
Upper Structure Tail Swing Radius	11.65 ft in (3550 mm)

Engine Details

Engine Make	Mitsubishi
Engine Model	6D22TC
Gross Power	315.7 hp (235.4 kw)
Power Measured @	2200 rpm
Max Torque	853.5 lb ft (1157.2 Nm)
Torque Measured @	1400 rpm
Aspiration	Turbocharged

Operational Specs

Operating Weight	82585.2 lb (37460 kg)
Fuel Tank Capacity	79.3 gal (300 L)
Hydraulic System Fluid Capacity	151.9 gal (575 L)
Operating Voltage	24 V
Tire Size	18.00R25

Transmission

Max Speed – Forward

30.5 mph (49 km/h)

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