XCMG QY25 Truck Mounted Crane 25 Ton Mobile Crane With Shangchai
Engine
QY25K5-I truck crane is the product with high reliability
inheriting XCMG classical and advanced technology about design and
manufacture truck crane of many years and based on mature
technology.
Advantages and highlights:
1. Bi-hexagonal cross-section boom has small depth-width ratio,
strong bearing capacity, small deformation, strong anti-bending and
powerful lifting capacity. The main boom length is 10.7m to 34m,
completely surpassing its rivals with excellent lifting capacity.
Steel plate for main boom is BS700MC, lifting performance of
fully-extended boom improves 10~20%, exceeding its rival 1~7%.
2. Plug-in boom head effectively increases the boom connect length
and reduces boom deformation.
3. QY25 has superior travel and grade ability. The max. grade
ability is 40%, max. travel speed is 80km/h.
4. Open fixed displacement pump and variable displacement motor
system is adopted. The load sensitive system that researched and
developed by ourselves contributes to smooth operation, high
efficiency and energy saving. High pressure variable displacement
motor contributes to light load with high speed and heavy load with
low speed.
5. The boom telescoping system of XCMG had obtained Chinese patent,
effectively prevent occurrence of telescoping cylinder bending and
boom broking cause by mis- operation, and therefore operation
safety is improved.
6. Duplex mode of the engine working condition, uses less power
when working on the superstructure as much as possible to reduce
fuel consumption.
product Parameter
| Description | Unit | Parameter value |
| Overall length | mm | 12650 |
| Overall width | mm | 2500 |
| Overall Height | mm | 3380 |
| Wheel Base | mm | 4425+1350 |
| Track | mm | 2074/1834/1834 |
| Total vehicle mass in travel configuration | kg | 29400 |
| Front axle | kg | 6600 |
| Rear axle | | 22800 |
| 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 | 75 |
| Min. travel speed | km/h | 2.9 |
| Min. turning diameter | m | 22 |
| Min. ground clearance | mm | 260 |
| Max. grade ability | % | 30 |
| 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) | 84 |
| Noise level at seated position | dB (A) | 90 |
Product Show
