Introduction:
This rubber tire gantry crane is a heavy-duty RTG crane designed for road and bridge construction sites for precast beam and bridge handling. It has double lifting trolley with beam-handling spreaders. The supporting legs are a-frame structure and the rubber tire group is for any direction traveling.
Parameters:
Lifting capacity: 40-180 tons
Weight: 60-175 tons
Power: 90-225KW
Work level: A3
Operation mode: cabine operation with remote control
Gantry structure: box type, single or double girder
Span: 10-56 meters
Lifting height: 8-26 meters,
Lifting speed: 0.7-0.9m/min
Crane traveling speed: 7m/min
Trolley speed: 9m/min
Features:
Electrical Siemens PLC control,
Hydraulic or electric gear steering,
Equipped with windproof, anti-slip, anti-deviation, anti-overload, anti-impact top, anti-leakage, and anti-derailment devices,
Soft start tire running mechanism, variable frequency lifting mechanism, anti-coiling phosphating steel wire rope, gear grinding process, and 4000KP high-pressure composite process for wheels.
