| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Technical description
Main boom: Weight optimized, with superior lifting capacity and smooth telescoping process
Optimized boom:
The boom in optimized U-type boom profile is made from 960 premium-grade high-tensile steel.
Outstanding lifting capacity and stability:
Besides the exceptional lifting capacity, the intermediate and long boom variants are especially with extraordinary stability.
Durable slide blocks:
Slide blocks are in abrasion-resisting materials for prolonged service life.
Patented telescoping technology:
With the technology, telescoping cylinder I and cylinder II can be telescoped in or out in any sequence, thus providing you with more and flexible working condition choices.
| Item | Unit | Value | Remarks | |
|---|---|---|---|---|
| Working performance | Max. rated lifting capacity | kg | 80000 | |
| Max. load moment of basic boom | kN.m | 2646 | ||
| Max. load moment of main boom(fully extended) | kN.m | 1288 | ||
| Max. lifting height of main boom | m | 47.7 | These parameters do not include deflection of main boom and jib | |
| Max. lifting height of jib | m | 63.8 | ||
| Working speeds | Max. hoist rope speed(Main winch) | m/min | 125 | At 4th layer |
| Max. hoist rope speed(Auxiliary winch) | m/min | 110 | At 2nd layer | |
| Boom demrricking up time | s | 55 | ||
| Boom telescoping out time | s | 120 | ||
| Slewing speed | r/min | 1.7 | ||
| Driving parameters | Max. driving speed | km/h | 85 | |
| Max. gradeability | % | 46 | ||
| Min. Turning diameter | m | ≤24 | ||
| Min. ground clearance | mm | 305 | ||
| Oil consumption per hundred kilometers | L | 45 |
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