Kobelco CK850G-2 Crawler Crane

Boom

Basic jib length 30 ft (9 m)
Boom base section 20 ft (6 m)
Boom Length 0 ft (0 m)
Boom tip section 23 ft (7 m)
Jib base section 16 ft (5 m)
Jib tip section 16 ft (5 m)

Dimensions

Center to center – idler to sprocket 17 ft (5 m)
Counterweight Clearance 4 ft (1 m)
Gradeability 40%
Ground Clearance 15 ft (5 m)
Overall length of crawler 21 ft (6 m)
Overall width 17 ft (5 m)
Shoe width 36 ft (11 m)

Engine

Air cleaner Dry type with replaceable paper element
Alternator 90 amps
Bore 5 in (11 cm)
Engine Model J08E-VV
Fuel Filter Replaceable element
Gross Power 286 hp (213 kw)
Max Torque 750 lbs ft (1,017 nm)
Number of Cylinders 6
Starter 7 hp (5 kw)
Stroke 5 in (13 cm)
Torque Measured @ 1600 rpm

Undercarriage

Ground Pressure 10.8 psi
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