XCMG QAY260A Grue tout terrain
Caractéristiques du produit
Paramètres du produit
As the final product of the new generation all terrain crane, QAY260 perfectly inherits the advantages of the previous products.
The product adopts 6-axle all terrain chassis, 12x12 full-axle steering mode. Adopt the imported EFI engine with strong power, the maximum speed can reach 72Km/h, and the maximum grade ability is 50%.
The fully extended length of the 7-segment retractable boom is 70m, adopts high-intensity imported steel, featuring lighter dead-weight and stronger performance. The optimized various retractable boom combination play the performance to the most.
The self-combination counterweight technique developed by ourselves can effectively improve the lifting performance by 30%.
The electrohydraulic proportion control multi-axle steering mode can realize many kinds of steering modes.
The new brake technique can reduce 2/3 maintenance cost, and improve the travel safety.
| Item | Unit | QAY260 |
| Overall length | mm | 15850 |
| Overall height | mm | 4000 |
| Weight | ||
| Overall weight in transport | kg | 72000 |
| Power | ||
| Engine rated power | kW/(r/min) | 194/2100 |
| Engine rated torque | N.m/(r/min) | 2700/1300 |
| Travel | ||
| Max. travel speed | km/h | 72 |
| Min. turning diameter | m | 23 |
| Approach angle | ° | 16 |
| Departure angle | ° | 18 |
| Max. grade ability | % | 50 |
| Main performance | ||
| Max. rated total lifting capacity | t | 260 |
| Max. lifting torque | kN.m | 7980 |
| Fully extended boom | m | 70 |
| Fully extended boom+ jib | m | 101.5 |
| Longitudinal outrigger span | m | 8.7 |
| Lateral outrigger span | m | 8.8 |
