Complaint
• Continuously overall promotion makes our lifting capacity of crane be improved once and once again.
• 44 m main boom , two section jibs (9.5m ,16m).
• Optimized central slewing position increases the lifting capacity of the crane over rear.
• Large outrigger span improves the working stability of the crane greatly,
• Adopt internationally advanced structure analysis and calculation methods to develop the lifting capacity of crane deeply.
• Leading boom manufacturing process in trade.
| Item | Unit | Value | Remarks | |
|---|---|---|---|---|
| Working performance | Max. rated lifting capacity | kg | 70000 | |
| Max. load moment of basic boom | kN.m | 2352 | ||
| Max. load moment of main boom(fully extended) | kN.m | 1098 | ||
| Max. load moment of basic boom | m | 12.2 | ||
| Max. lifting height of main boom | m | 44.2 | These parameters do not include deflection of main boom and jib | |
| Max. lifting height of jib | m | 60.2 | ||
| Working speeds | Max. hoist rope speed(Main winch) | m/min | ≥135 | Drum 4th layer |
| Max. hoist rope speed(Auxiliary winch) | m/min | ≥110 | Drum 2nd layer | |
| Boom demrricking up time | s | 57 | ||
| Boom demrricking up time | s | 107 | ||
| Slewing speed | r/min | 1.8 | ||
| Driving parameters | Max. driving speed | km/h | 75 | |
| Max. gradeability | % | 37 | ||
| Min. Turning diameter | m | 24 | ||
| Min. ground clearance | mm | 280 | ||
| Oil consumption per hundred kilometers | L | 46 | ||
| Mass | Deadweight in driving condition | kg | 45000 | |
| Complete vehicle kerb mass | kg | 44870 | ||
| Front axle load | kg | 19000 | ||
| Rear axle load | kg | 26000 | ||
| Dimensions | Overall dimensions(L×W×H) | mm | 14100×2750×3750 | |
| Longitudinal distance between outriggers | m | 6.00 | ||
| Transversal distance between outriggers | m | Fully extended:7.6, Half- extended:5.04 | ||
| Tail slewing radius | mm | 4020 | ||
| Boom length | m | 11.4 - 43.0 | ||
| Boom angle | ° | -2 - 80 | ||
| Jib length | m | 9.5,16.0 | ||
| Offset | ° | 0,30 |
