Benefits & features
STC250 25 Ton Truck Mounted Crane Mobile Crane Excellent and stable chassis performance /chassis system
Double-axle drive is used, providing good traffic ability 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.
STC250 25 Ton Truck Mounted Crane Mobile Crane 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.
STC250 25 Ton Truck Mounted Crane Mobile Crane 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.
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.
STC250 25 Ton Truck Mounted Crane Mobile Crane 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.
Capacity | Max. lifting capacity | 25t |
Dimensions | Overall length | 12750mm |
Overall width | 2500mm | |
Overall height | 3550mm | |
Axles | 3 | |
Axle distance-1,2 | 4325mm | |
Axle distance-2,3 | 1350mm | |
Weight | Overall weight | 30000kg |
Front axle load | 6500kg | |
Rear axle load | 23500kg | |
Engine | Model | WEICHAI |
Rated power | 213kw/2100r/min | |
Rated torque | 1050N·m/1200~1400r/min | |
Emission standard | Euro 3 | |
Traveling | Max. traveling speed | 80km/h |
Min.turning radius | 10m | |
Min.turning radius of boom head | 12 m | |
Drive train | 6×4 | |
Min. ground clearance | 220mm | |
Approach angle | 17 ° | |
Departure angle | 12 ° | |
Max. gradeability | 38% | |
Fuel consumption per 100km | ≤ 37L | |
Main Performance | Temperature range | - 30 ºC~ + 60 ºC |
Min.lifting radius | 3m | |
Tail swing radius of superstructure | 3.37m | |
Boom section | 4 | |
Boom shape | U-shaped | |
Max. lifting moment-Base boom | 962kN·m | |
Max. lifting moment-Full-extend boom | 544kN·m | |
Max. lifting moment-Full-extend boom+jib | 341kN·m | |
Length-Base boom | 10.65m | |
Length-Full-extend boom | 33.5m | |
Length-Full-extend boom+jib | 41.5m | |
Outrigger span(Longitudinal/Transversal) | 5.3m × 6.2m | |
Jib offset | 0 ° 15 ° 30 ° | |
Aircondition | HVAC in up cab | Cooling and Heating |
HVAC in low cab | Cooling and Heating |
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