- Hydraulic Crane
- Other Cranes
- Construction, Ship Building, Hydro power, Railway, Material Yard, Storage Yard, Warehouse, Workshop, Factory, Outdoor Yard, Specified
55 Ton Crawler Crane
Powerful Lifting Capacity
Wide-track chassis of the 55 ton crawler crane is designed to ensure excellent stability within 360° rotation; the maximum lifting capacity of main boom is 203.5t·m (55t×3.7m), the maximum length of main boom is 52m, and the rated single line pull of main and auxiliary winches is up to 6.5t.
Load-sensing system, limit load regulation, and electronic-over-hydraulic proportional micro-speed controls ensure smooth micro-movement and stable operation.
Efficient Operating Speed
Cummins 6-cylinder engine with rated power of 132kW@2200rpm, maximum torque of 800Nm@1400rpm; outmost layer line speed of main and auxiliary lifting winches is 120m/min, and that of luffing winch is 72m/min.
Safety and Reliability
Safe Control System
Switch between the operation and installation modes is more convenient and reliable, and the 55 ton crawler crane's functions including electronic level gauge, off-line stop, emergency electric control, and closed-circuit monitoring ensure your safety; load moment limiter is free of calibration, which provides you with a safer operation and costs you less time.
Reliable Function Guarantee
Sufficient safety margin in structural design; the control system runs stably even in extreme cold / hot weather, high altitude and sandy regions; the key components like pumps, valves, motors, and reducers of international well-known brands are reliable and stable; advanced hydraulic technology, lightning protection, waterproof/dustproof devices are adopted to ensure the whole machine's stability and reliability; the crane passed the verification test of the strength twice higher than that in the industry.
High Return & Low Cost
With telescopic crawler, the maximum transport width of whole machine is 3.36m, ensuring the 55 ton crawler crane to be transported freely.
It takes no more than 10min/person to adjust, 30min/person for daily maintenance and 2h/person to repair the machine. GPS remote monitoring system is optional for maintenance and management.
Free fall winch is optional for main and auxiliary lifting winches; slewing area limit device is optional to improve the crane's safety.
Boom==Max. rated lifting capacity
Boom==Max. lifting moment
Boom==Boom luffing angle
Boom+Fixed jib==Full-extend (boom+jib)
Boom+Fixed jib==Jib offset angle
Rope speed of main/auxiliary winches
0-120 (3rd layer)m/min
Rope speed of main/auxiliary luffing winches
0-50 (4th layer) or 72(magnetic valve connected)m/min
Rated output power
Max. transport weight of single part
28.5(with chassis, boom base, without counterweight)t
Average ground pressure
- Days after Acceptance (DA), Delivery Point (DP), Letter of Credit (L/C), Telegraphic Transfer (T/T), Western Union
- 7-20 Days
- Contact us for information regarding our sample policy
- Flat Rack Container, Fixing Product ON FR, Lifting Machine On Board, RORO Shipment
- Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
- All India
- CE, ISO, Gost, EPA(USA), CCC
SANY Industrial Park, Economic and Technological Development Zone, Changsha, Hunan, 410000, China