| Customization: | Available |
|---|---|
| After-sales Service: | Support After-Sales Service |
| Warranty: | 1 Years |
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Official Manufacturer STC250-IR2 25 Tons Truck Mounted Crane Mobile Crane Truck
Benefits & features
STC250 25 Ton Mobile Crane Hoist 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 Mobile Crane Hoist 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 Mobile Crane Hoist 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 Mobile Crane Hoist 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.
| Type | Item | Parameter | |
| Capacity | Max.lifting capacity | 30 t | |
| Dimensions | Overall length | 12850mm | |
| Overall width | 2500mm | ||
| Overall height | 3650mm | ||
| Axle distance | 4690mm/1350mm | ||
| Weight | Overall weight | 33000kg | |
| Axle load | Front axle load | 7000kg | |
| Rear axle load | 26000kg | ||
| Traveling | Rated power | 213kW/2100rpm | |
| Rated torque | 1050N·m/1200~1400rpm | ||
| Max.traveling speed | 80 km/h | ||
| Turning radius | Min.turning radius | 10.5m | |
| Min.ground clearance | 220mm | ||
| Approach angle | 20° | ||
| Departure angle | 13 ° | ||
| Max.gradeability | 40% | ||
| Fuel consumption per 100km | 34.5L | ||
| Main Performance | Min.rated range | 3m | |
| Tail slewing radius of swingtable | 3.47m | ||
| Boom section | 5 | ||
| Boom shape | U-shaped | ||
| Max.lifting moment | Base boom | 1029kN.m | |
| Full-extend boom | 573kN.m | ||
| Full-extend boom + jib | 342kN.m | ||
| Boom length | Base boom | 10.6m | |
| Full-extend boom | 40.5m | ||
| Full-extend boom + Jib | 48.5m | ||
| Outrigger span(Longitudinal/Transversal) | 5.3m*6.2m | ||
| 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 extension/retraction time of boom | 100s/100s | ||
| Full lifting/descending time of boom | 45s/55s | ||
| Slewing speed | (0-2.5)r/min | ||
| Air Conditioner | Air conditioner in up cab | Cooling | |
| Air conditioner in low cab | Cooling and heating | ||
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