Truck Cranes:STC1300C

Creative counterweight pushing technology
With full-counterweight weight of 40T, when counterweight is pushed backwards for 860mm, stability of the boom can be improved by up to 25%, thus improving lifting capacity and stability.

Highly efficient and innovative chassis performance / chassis system
The use of innovative 5-axle chassis design and multi braking modes provide more reliable traveling performance for chassis.
With topping over early-warning technology, high stable overall operation and high safety can be achieved.

Safe and stable lifting performance / boom system
Six-section boom of high strength steel structure and optimized U-shaped cross reduces weight significantly with higher safety rates. Jib mounting angles are 0°, 15°and 30°, which ensures fast and convenient change-over between different operating conditions so as to improving working efficiency of the machine.

Highly efficient, energy-saving and unique hydraulic control technology
Self-developed dual-pump converging / diversion main valve is used. Converging flow of the single-action dual-pump ensures fast operation and high work efficiency, combined-action dualpump diversion system is applied to ensure stable controllability,
electric proportional variable displacement piston pump is used
to ensure high-accurate flow control and higher efficiency and
energy saving.

Safe, stable, advanced and intelligent electronic control technology / electronic control system
Self-developed controller SYMC, specially made for engineering machinery is adopted. 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 realtime.
The load moment limiter equipped with the comprehensive intelligent protection system is used with accuracy within 3% to provide a comprehensive logic and interlock control, thus ensuring more safe and reliable operation.

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