8tons Luffing Crane Tower D120(4522) Jib Towercrane For High Buildings
Performance parameters of D4522: performance parameters and technical indexes reach both domestic and international advanced level.
• Max. jib length: 45m;
• Max. lifting capacity 8t;
• Max. hoisting capacity at jib tip:2.2t;
• Rated lifting moment: 1200 Kn.m;
• Max. freestanding height: 27m; Max. working height of anchored crane: 160m;
Specification
| Model | QTD120 (4522) Luffing Tower Crane |
| Working Radius (m) | 45 |
| Max. Load Capacity (T) | 8 |
| Tip Load (T) | 2.2 |
| Free standing height (m) | 37 |
| Max. Height with anchorages (m) | 160 |
| Mast Section dimension (m) | 1.6×1.6×3, angle steel 180×18mm |
| Hoisting Mechanism | Speed (m/min) | 80/40/8.5 40/20/4.25 |
| | Motor power (kw) | 24/24/5.4 |
| Slewing Mechanism | Speed (r/min) | 0.6 |
| | Motor power (kw) | 2*3.7 |
| Trolleying Mechanism | Speed (m/min) | 10 |
| | Motor power (kw) | 30 |
| Jacking-up System | Speed (m/min) | 0.4 |
| | Motor power (kw) | 7.5 |
| Total Power (kw) | 34 |
| Power Supply | 380V/50Hz or according to clients needs |
Other important advantages
1) Fast, simple and safe erection of small, light individual modules.
2) Excellent choice for narrow sites in the city as the working jib/boom is luffing type.
3) Stable function of Frequency Inverters and other electrical control systems for main mechanism, and easy and convenient self repair and maintenance for the clients.
4) Ball blasting and several painting for steel structure surface of tower cranes, the hot-dip galvanizing process is used on the handrails, and the time limit of the galvanized quality assurance longer years.
5) Good at endurance, adapting to atrocious weather like higher of lower temperature, acid rain and typhoon.
Commercial Terms
Price: Negotiable
Delivery time: 15-30 days after receiving 30% advanced payment
Trade terms: FOB (qingdao)
Terms of Payment: T/T or L/C (30% advanced payment, 70% before shipment)
Packing: Standard Exporting Packing
Warranty: At least 12 months
Photos
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8tons Luffing Crane Tower D120(4522) Jib Towercrane For High Buildings Images
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