Excellent and stable chassis performance /chassis system
* Double-axle drive is used, providing good trafficability and comfortableness under complex road conditions with reliable traveling performance, and the rear axle is equipped with rubber suspension and V-shaped thrust lever which provide less vibration and a comfortable traveling feeling.
* The 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-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 the working efficiency of the machine.
Highly efficient, stable, energy-saving, and adjustable electrical proportion hydraulic system
* Load feedback of hydraulic system, constant power control, piston pump and the electrical control valve is applied to provide strong lifting capacity and good micro-mobility. A unique steering buffer design is adopted to ensure stable braking operation.
Safe, stable, advanced, and intelligent electric control system
* The adoption of 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 realtime; 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.
Product Parameters
| Capacity | Max. lifting capacity | 25ton |
| 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 |
| | 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 |
| | 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 ° |
| Working Speed | Max. single rope lifting speed of main winch(no load) | 120m/min |
| Max. single rope lifting speed of auxiliary winch(no load) | 120m/min |
| Full extend/retract time of boom | 70 / 50s |
| Full raise/lower time of boom | 70 / 55s |
| Swing speed | 0~2 r/min |
| Aircondition | HVAC in up cab | Cooling and Heating |
| HVAC in low cab | Cooling and Heating |
FAQ
1:What are your main export construction machineries?
A:Used concrete mixer truck,Used trailer concrete pump,Used concrete line pump,Used Truck mounted concrete pump,Concrete batching plant,used cranes,used excavators,used road machinery, used piling machinery and so on.Ranging second-hand original machineries to refurbished machineries .
2:Is your company a factory or a trader?
A:We are re-manufacturing factory with a big used construction machinery trading platform.we specialize in construction machinery wholesale and concrete machinery re-manufacturing for more than 13 years.
3:What are the advantages of re-manufacturing machineries and what quality of your refurbished machineries?
A:The big advantage is price of used machine,value of new machine.We set the highest maintenance and re-manufacturing standard system,strictly inspect and repair according to the standard,Our each re-manufacturing will go through 14 processes from admission test to final inspection to make sure the best quality.
4:How do I know the condition of the original used or re-manufacturing concrete pump truck?
A: We will provide a video of the specifications and the test of the pump truck before we ship to you.
5:What is the minimum order quantity for your used machinery?
A: The MOQ is 1 unit.
Product Tags:
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Used 2021 25-Ton Mobile Truck Crane with 42.5m Main Boom for Construction and Heavy Lifting Images
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