Kobelco 7250-2F Crawler Crane

Boom

Max Elevating Angle 90 degrees
Max Height @ Max Raise Angle – no jib 250 ft (76 m)
Max Lift Capacity 500,000 lbs (226,796 kg)
Min Height @ Max Raise Angle 50 ft (15 m)
Swing Speed 2.2 rpm

Dimensions

Ground Clearance 2 ft (0 m)
Operating Width 25 ft (7 m)
Tail Swing Radius 19 ft (6 m)
Transport Height 29 ft (9 m)
Transport Width 21 ft (6 m)

Engine

Air cleaner Dry type with replaceable paper element
Displacement 642 cu in (10,521 cu cm)
Emissions level EPA Tier III
Engine Make Hino
Engine Model P11C-UN
Engine Type Water-cooled, direct fuel injection, with turbocharger
Fuel Filter Replaceable paper element
Gross Power 331 hp (247 kw)
Max Torque 959 lbs ft (1,300 nm)
Power Measured @ 2000 rpm
Starter 8 hp (6 kw)
Torque Measured @ 1500 rpm

Operating Specifications

Fuel Capacity 106 gal (400 l)
Hydraulic System Fluid Capacity 159 gal (600 l)
Line pull – Main winches 29,675 lbs (13,460 kg)
Operating Weight 422,000 lbs (191,416 kg)
Rope diameter- Main winches 1 in (3 cm)

Transmission

Max Speed 1 mph (1 kph)

Undercarriage

Width of Shoes 42 in (107 cm)
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