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Terex RT 1120 Rough Terrain Crane

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General Specifications

Boom

Height 155 ft (47 m)
Max Elevating Angle80 degrees
Max Height @ Max Raise Angle - no jib155 ft (47 m)
Max Lift Capacity 120 t (120,000 kg)
Min Height @ Max Raise Angle41 ft (12 m)
Number of Sections5
Swing Speed1.5 rpm

Dimensions

Carrier/Base Length26,667 ft (8,128 m)
Ground Clearance2 ft (1 m)
Transport Height13 ft (4 m)
Transport Length49 ft (15 m)
Transport Width12 ft (4 m)
Upper Structure Tail Swing Radius16 ft (5 m)
Wheelbase180 in (457 cm)

Engine

Air filter typeDry type
AspirationTurbocharged & Charge air cooled
Bore5 in (11 cm)
Displacement507 cu in (8,300 cu cm)
Engine MakeCummins
Engine ModelQSC-300
Gross Power300 hp (224 kw)
Max Torque263 lbs ft (356 nm)
Number of Cylinders6
Power Measured @2200 rpm
Stroke5 in (14 cm)
Torque Measured @1400 rpm

Operating Specifications

Alternator Supplied Amperage130 amps
Fuel Capacity80 gal (303 l)
Hydraulic System Fluid Capacity304 gal (1,151 l)
Operating Voltage12 volts
Operating Weight142,000 lbs (64,410 kg)
Tire Size32.25 x 29

Transmission

Number of Forward Gears6
Number of Reverse Gears3
Transmission TypeFull Power-Shift Transmission