China New Sac5000s Sac7000t7 Sac9000s 500 700 900 Tons Crane All Terrain

China top brand famous brand truck crane 
Lifting capacity:  25, 30 ,50, 75, 90, 100, 125 ton ,130 ton,160 ton,220 ton,250 ton,300 ton,350 ton,400 ton,600 ton
Good performance Timely delivery

ALL-TERRAIN CHASSIS
Compact chassis features all-wheel steering and better suspension, adaptable for various job sites.
 
TRAVELING WITH COUNTERWEIGHT
The cranes are capable of traveling with counterweight at job sites, requiring fewer transport trailers.

Excellent and stable chassis performance /chassis system
Double-axle drive is used, providing good trafficability and comfortableness under complex road condition with reliable traveling performance.
Engine has the multimode power output function, which reduces power consumption.

Highly efficient, stable, energy-saving
and adjustable hydraulic system Triple gear pump, load feedback and constant power control are applied to provide strong lifting capacity and good micromobility.
Unique steering buffer design is applied to ensure stable braking operation.

Ultra long, super strong and highly sensitive
load lifting capacity Four-section boom of high strength steel structure and optimized U-shaped cross section 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.

Safe, stable, advanced,and intelligent electric control system
Self-developed controller SYMC specially 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 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.