Product details
Model Number: STC250#
Brand Name: Sany
Key Specifications/Special Features:
Our products:1) All kinds of China Construction Machinery(Types: wheel loader, excavator, cranes, paver, road roller, tractor)2) ALL kinds of trucks(Types: dump truck, tractor truck, concrete mixer truck, cargo truck, trailer)Sunny feng/salesmanager:
Excellent and stable chassis performance/chassis system:
STC250 crane utilizes a double-axle drive that provides good traffic ability and comfort under complex road condition with reliable performance, engine has a multimode power output function which reduces power consumption, use of tipping over early-warning technology helps keep you safe on the job
Ultra long and super strong boom system with highly sensitive load lifting capacity:
Features a four-section boom made from high strength steel and optimized U-shaped section which reduces weight and significantly improve safety, Jib mounting angles are 0°, 15°and 30° which ensure quick change-over between different operating conditions so as to improve working efficiency of the machine
Highly efficient, stable, energy-saving and adjustable hydraulic system:
Triple gear pump, load feedback and constant power control provide powerful lifting capacity and excellent micro-mobility, unique steering buffer guarantees smooth braking
Safe, stable, advanced, and intelligent electric control system:
Uses a self-developed controller SYMC specially designed for engineering machinery, application of CAN-bus fully digital network control technology ensures stable control signal, simple harness, and high reliability, it can provide feedback on data and monitor the working condition of whole crane in real-time, load moment limiter is configured with comprehensive intelligent protection system that achieves precision within 3%
By using a comprehensive logic and interlock control system, the STC250 ensures safe and reliable operation
Excellent and stable chassis performance/chassis system:
STC250 crane utilizes a double-axle drive that provides good traffic ability and comfort under complex road condition with reliable performance, engine has a multimode power output function which reduces power consumption, use of tipping over early-warning technology helps keep you safe on the job
Ultra long and super strong boom system with highly sensitive load lifting capacity:
Features a four-section boom made from high strength steel and optimized U-shaped section which reduces weight and significantly improve safety, Jib mounting angles are 0°, 15°and 30° which ensure quick change-over between different operating conditions so as to improve working efficiency of the machine
Highly efficient, stable, energy-saving and adjustable hydraulic system:
Triple gear pump, load feedback and constant power control provide powerful lifting capacity and excellent micro-mobility, unique steering buffer guarantees smooth braking
Safe, stable, advanced, and intelligent electric control system:
Uses a self-developed controller SYMC specially designed for engineering machinery, application of CAN-bus fully digital network control technology ensures stable control signal, simple harness, and high reliability, it can provide feedback on data and monitor the working condition of whole crane in real-time, load moment limiter is configured with comprehensive intelligent protection system that achieves precision within 3%
By using a comprehensive logic and interlock control system, the STC250 ensures safe and reliable operation
| Dimensions andweights | ||
| Overall length | 12750mm | |
| Overall width | 2500mm | |
| Overall height | 3550mm | |
| Axle distance | Axle 1-2 | 4325mm |
| Axle 2-3 | 1350mm | |
| Overall weight | ||
| Axle load | Alex load 1-2 | 6500kg |
| Axle load 3-4 | 23500kg | |
| Crane carrier | ||
| Engine model | Shanghai Diesel Engine /Cummins ISLE 290 30 | |
| Rated power | 290HP/213kW/2100rpm | |
| Rated torque | 1050Nm/1200--1400rpm | |
| Maxi travelling speed | 80kph | |
| Min turning radius | 11000mm | |
| Min turning radius of boom head | 12650mm | |
| Wheel formula | 6x4 | |
| Wheel dimensions | 11.00r20 | |
| Spare wheel | Included | |
| Min ground clearance | 220mm | |
| Approach angle | 17° | |
| Departure angle | 12° | |
| Max grade ability | 38% | |
| Fuel reservoir | 300 L | |
| Fuel consumption | ≤ 37L | |
| Working fuel consumption per hour | 10 L/H | |
| Standard tool box | Included | |
| Fire extinguisher | Included | |
| Heating/cooling system in lower and upper cab | Included | |
| Crane superstructure | ||
| Temperature range | -25 °till +40 ° | |
| Min rated range | 3 m | |
| Tail Slewing Radius Of Swing Table | 3370 mm | |
| Boom section | 4 | |
| Boom shape | U Shape | |
| Max lifting moment | Base Boom | 98.2 TM |
| Full Extend Boom | 55.5 TM | |
| Full extend boom + jib | 37.7 TM | |
| Boom length | Base boom | 10.65 m |
| Full extend boom | 33.5 m | |
| Full extend boom + jib | 41.5 m | |
| Out trigger span (Longitudinal Transversal) |
6200x5300 mm | |
| Jib offset | 0°/15°/30° | |
| Max single rope lifting Speed of main winch (no load) |
125 m/min | |
| Max single rope lifting speed of auxiliary winch(no load) | 125 m/min | |
| Full extension/retraction time of boom | 95/60 S | |
| Full lifting/descending time of boom | 45/60 S | |
| Slewing speed | 2.2 r/min | |
| High voltage detector | Not Included | |
| Options | ||
| Arctic packing for temperature range till -40 °c | ||
| Air conditioning for lower andupper cab | ||
Shipping Information:
- FOB Port: Shanghai
- Lead Time: 10 - 15 days
- Dimensions per Unit: 12750 × 2500 × 3550 Inches
- Weight per Unit: 36000 Kilograms
- Units per Export Carton: 1
- Export Carton Dimensions L/W/H: 12750 × 2500 × 3550 Inches
- Export Carton Weight: 36000 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
