Stable chassis performance

Double-axle drive is used, providing good tafficability 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.

Long and strong boom system

Four-section boom of high strength steel structure and optimized sexangle 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.

Energy-saving 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.

Intelligent electric control system

Self-developed controller SYMC especially 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.

Safety devices

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.

Max. lifting capacity	20 t
Overall length	12590mm
Overall width	2500mm
Overall height	3645mm
Axles	3
Axle distance-1,2	4280mm
Axle distance-2,3	1350mm
Overall weight	29400kg
Front axle load	6800kg
Rear axle load	19600kg
Model	Cummins
Rated power	213kw/2100r/min
Rated torque	1050N·m/1200~1400r/min
Emission standard	Euro Ⅲ
Max. traveling speed	80km/h
Min.turning radius	10m
Min. ground clearance	220mm
Approach angle	19 °
Departure angle	13 °
Max. gradeability	38%
Fuel consumption per 100km	35L
Temperature range	– 30 ℃~ + 60 ℃
Min.lifting radius	3m
Tail swing radius of superstructure	3m
Boom section	4
Boom shape	U-shaped
Max. lifting moment-Base boom	880kN·m
Max. lifting moment-Full-extend boom	504kN·m
Max. lifting moment-Full-extend boom+jib	246kN·m
Length-Base boom	10.55m
Length-Full-extend boom	33.5m
Length-Full-extend boom+jib	41.5m
Outrigger span(Longitudinal/Transversal)	5.1m × 6m
Max. single rope lifting speed of main winch(no load)	120m/min
Max. single rope lifting speed of auxiliary winch(no load)	105m/min
Full extend/retract time of boom	55 / 45s
Full raise/lower time of boom	50 / 50s
Swing speed	0~2.2 r/min
HVAC in up cab	Cooling
HVAC in low cab	Cooling and Heating