| Customization: | Available |
|---|---|
| After-sales Service: | Provide |
| Warranty: | Provide |
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The operations of 25 ton mobile crane QY25K5-I are very simple, convenient and flexible. It is widely used for lifting operation and installation work in urban renewal, transportation, ports, bridges, oilfield, industrial and mining enterprises, etc.
* Leading performance: the boom length in full extension is 39.5m, the performance leading in 5%. The grade ability is 40%, which make the machine have good road adaptability.
* The unique U boom and plug-in boom head make the load-carrying capacity more balanced, and lift more smoothly.
* The unique stretch and retract technique prevents the misoperation; the stretch and retract of the boom is safer and more reliable.
* The control system is optimized by 8 patents; lifting, rotation, and luffing are easy and reliable.
* Six unique technologies supply the quality assurance, and make the products keep a high value.
* The innovative jib system adopts embedded block, plug-in boom head and octagon jib, which has excellent lifting performance and safe and reliable lifting work.
* The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.
* Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.
| Description | Unit | Parameter value | |
| Overall length | mm | 12300 | |
| Overall width | mm | 2500 | |
| Overall Height | mm | 3350 | |
| Wheel Base | mm | 4425+1350 | |
| Track | mm | 2074/1834/1834 | |
| Total vehicle mass in travel configuration | kg | 31750 | |
| Axle load | Front axle | kg | 6550 |
| Rear axle | 25200 | ||
| Engine Model | SC8DK280Q3 | ||
| Engine rated power | kw/(r/min) | 206/2200 | |
| Engine rated torque | N.m/(r/min) | 1112/1400 | |
| Max. travel speed | km/h | 80 | |
| Min. turning diameter | m | 22 | |
| Min. ground clearance | mm | 275 | |
| Max. grade ability | % | 40 | |
| Approach angle | ° | 16 | |
| Departure angle | ° | 13 | |
| Braking distance (at 30 km/h, full load ) | m | ≤10 | |
| Oil consumption per 100km | L | ≤37 | |
| Exterior noise level during acceleration traveling | dB (A) | 88 | |
| Noise level at seated position | dB (A) | 90 | |
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