Sany SRC550 rough terrian crane has remarkable travelling performance. Its four steering modes can provide good mobility. Trafficability and comfortableness of the complex road condition is improved with its min.turning radius of no more than 6.2m.
Powerful Lifting Capacity
The 55 ton rough terrian crane has four-section boom of high strength steel structure and optimized U-shaped section with max.lifting capacity of 35t, full-extended boom length of 31.5m, max.lifting height including jib of 33.9m, reduce weight and improve safety significantly.
Jib mounting angles are 0 , 15 , and 30 , which ensure fast and convenient change-over between different operating conditions so as to improve working efficiency of the machine.
Efficient & Unique Hydraulic System
Hydraulic system load feedback and constant power control are applied to provide strong lifting capacity and good micro-mobility. Unique steering buffer design guarantees smooth braking operation.
Intelligent Electronic Control
Self-developed controller SYMC special for engineering machinery is configured. The adoption of CAN-bus full-digital network control technology ensures stable control signal, simple harness, and high reliability. Timely feedback of data information can achieve the monitoring of the overall working status in real time.
The Load Moment Limiter
Equipped with the comprehensive intelligent protection system is used with accuracy within 10%. The adoption of comprehensive logic and interlock control system ensures more safe and reliable operation.
More Safe Devices
Main and auxiliary winches are equipped with over roll-out limiter to prevent over rolling-out of wire rope. Boom and jib ends are equipped with height limiters respectively to prevent over-hoisting of wire rope.
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