ZOOMLION QY55D531.2R

Boom Length

Main boom: 11.4 – 43.0 m (5-section telescopic boom)

Engine Power

Not specified in document (no separate engine/chassis technical description section included in this catalogue)

Gradeability

≤ 24%

Fixed Jib Length

9.2 m / 14.6 m (offset angles: 5°, 25°, 45°)

Max Lifting Capacity

55,000 kg (55 t)

Type

Not specified in document

Power

Not specified in document

No Of Cylinders

Not specified in document

Type

Not specified in document

Pump

Not specified in document

Hydraulic Tank

Not specified in document

Fuel Tank Capacity

Not specified in document

Max Lifting Capacity

55,000 kg; Max. load moment of basic boom: 2,009 kN·m; Max. load moment of main boom (fully extended): 1,050 kN·m

Rear

Not specified in document

Front

Not specified in document

Parking

Not specified in document

Rear Wheel

Not specified in document

Front Wheel

Not specified in document

Type

U-type boom profile, low-alloy high-strength steel, weight-optimized and distortion-resistant design; max. lifting height up to 58 m

Length

Main boom: 11.4 – 43.0 m; Boom angle: -2° – 80°; Max. lifting height of basic boom: 12.6 m; Max. lifting height of jib: 58 m

Telescoping

Boom telescoping out time: 95 s; Boom derricking up time: 50 s; Max. hoist rope speed (main winch): 120 m/min; Max. hoist rope speed (auxiliary winch): 120 m/min; Slewing speed: 0 – 2 r/min