Crawler crane
Crawler crane
QUY55E
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- FEATURES
- PARAMETERS
| Item | Unit | Parameter | |
|---|---|---|---|
| Max. rated lifting capacity | Basic boom | t | 55 |
| Fixed jib | t | 5 | |
| Max load moment | KN.m | 1994 | |
| Boom length | m | 13～52 | |
| Boom luffing angle | ° | -3～80 | |
| Fixed jib length | m | 9.15～15.25 | |
| Max. single line speed for hoist mechanism （no load, at 5th layer ） | m/min | 121 | |
| Max. single line speed for boom luffing mechanism（at 1st layer） | m/min | 52 | |
| Max. swing speed | r/min | 1.5 | |
| Max. travel speed | km/h | 1.35 | |
| Gradeability | % | 40 | |
| Average ground pressure | MPa | 0.069 | |
| Engine power | kW | 125/158 | |
| Overall weight（main lifting hook，13m boom） | t | 48.5 | |
| Max. single unit weight for transportation | t | 31 | |
| Max. single unit dimensions for transportation（L×W×H） | m | 11.5×3.47×3.4 | |