Sanyn STC800S

80 ton Truck crane

Max. Lifting Capacity: 80 t
Boom Length: 47m
Overall Weight: 46000kg

All-wheel steering

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Vantaggi e funzioni

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. The use of tipping over early-warning technology provides high stability and safety of the overall operation.

Ultra long, super strong and highly sensitive load lifting capacity

Five-section boom of high strength steel structure and optimized U-shaped cross reduces weight significantly with higher safety rates.

Highly efficient, stable, energy-saving and adjustable hydraulic system

Electrical proportion Hydraulic system load feedback, piston pump, electrical controlled valve and constant power control are applied to provide strong lifting capacity and good micro-mobility. Unique steering buffer design is adopted to ensure stable braking operation.

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 real-time. 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.

Dati tecnici

Max. lifting capacity 80t

Overall length 14695mm
Overall width 2750mm
Overall height 3830mm
Axles 4
Axle distance-1,2 1520mm
Axle distance-2,3 4380mm
Axle distance-3,4 1350mm

Overall weight 46000kg
Front axle load 20000kg
Rear axle load 26000kg

Model Cummins
Rated power 275kw/2100rpm
Rated torque 1550N·m/(1200-1400)rpm
Emission standard Euro Ⅲ

Max. traveling speed 82km/h
Min.turning radius 11.5m
Min.turning radius of boom head 14.9m
Drive train 8 × 4
Min. ground clearance 300mm
Approach angle 20 °
Departure angle 15°
Max. gradeability 40%
Fuel consumption per 100km ≤ 48L

Main Performance:
Temperature range – 20 ℃~ + 45 ℃
Min.lifting radius 3m
Tail swing radius of superstructure 4.34m
Boom section 5
Boom shape U-shaped
Max. lifting moment-Base boom 2958 kN·m
Max. lifting moment-Full-extend boom 1429 kN·m
Max. lifting moment-Full-extend boom+jib 724.4kN·m
Length-Base boom 12.2m
Length-Full-extend boom 47m
Length-Full-extend boom+jib 64.5m
Outrigger span(Longitudinal/Transversal) 6.18×7.6m
Jib offset 0 °, 15 °, 30 °

Working Speed:
Max. single rope lifting speed of main winch(no load) 130m/min
Max. single rope lifting speed of auxiliary winch(no load) 130m/min
Full extend/retract time of boom 100/120s
Full raise/lower time of boom 70 / 90s
Swing speed 2 r/min

HVAC in up cab Cooling
HVAC in low cab Cooling / Heating