18 Tons Luffing Tower Crane D5520 55m Work Jib Power Line
18TONS Luffing Tower Crane D5520 55M Work Jib Power Line Tower Craines
Performance parameters of D5520: performance parameters and technical indexes reach both domestic and international advanced level.
• Max. jib length: 55m;
• Max. lifting capacity 18t;
• Max. hoisting capacity at jib tip:2.0t;
• Rated lifting moment: 2300 Kn.m;
• Max. freestanding height: 51m; Max. working height of anchored crane: 160m;
The Advantages
1. the large_scale luffing tower crane is equipped with heavy main hoisting system. Big lifting capacity.
2. The crane can climb following the the building structure due to the use of special climbing system. The lifting height has increased largely.
3. Big rolling angle of the crane boom, small rear turning radius ,suitable for the small construction site.
4. Suitable for the crossover work of the cranes.
5. Good performance of the boom combination, can realize the multiple working range.
6. The machine is equipped with the safety monitoring system. Display the the working conditions of the cranes all the time.
Specification
| Model | QTD230(5520) Luffing Jib Tower Crane |
| Rated Lifting Moment (KN.M) | 2300 |
| Max. Lifting Load (t) | 18 |
| Tip Load (t) | 2.0 |
| Max. Lifting Height (m) | 260 |
| Free standing height (m) | 65 |
| Span (m) | 55 |
| Working range (m) | 5 to 55 |
| Slewing speed (r/min) | 0-0.57 |
| Trolley peed (m/min) | 0-10 |
| Jacking-up speed (m/min) | 0.4 |
| Power supply | 380V/50Hz or according to client's requirements |
| Power Capacity (kw) | 138 |
| Electric switch box | Schneider |
| Hoisting speed (m/min) | (a=2) 0-72; (a=4) 0-36 |
| Mast section (m) | 2*2*3 (200*26mm /angle steel) |
Commercial Terms
Price: Negotiable
Delivery time: 15-30 days after receiving 30% advanced payment
Trade terms: FOB (qingdao), CFR or CIF according to Clients needs
Terms of Payment: T/T or L/C (30% advanced payment, 70% before shipment)
Packing: Standard Exporting Packing
Warranty: At least 12 months
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