Luffing Tower Crane DT20
- Product Category :Luffing Tower Crane
- Brand :HAISHAN
- Product Origin : CHINA
- Delivery Time : 1-90DAYS
- Supply Capacity : 1-500UNITS
- Max Lifting Capacity(t): 1/2
- Working Range (m): 12
- Attached Standing Height (m):50
Luffing Tower Crane
DT20 luffing tower crane is one of our new models of frequency control of motor speed of tower crane.Its hoisting mechanism, slewing mechanism and luffing mechanism adopt frequency control of motor speed, stable and reliable working, high efficiency and its security devices are complete that can guarantee work safe and efficient. Its maximum moment is 12 T.M, and arm length is 12 M, with a total of 4 sections. This tower crane is designed for small high-rise building construction, layout reasonable, beautiful appearance, small requirement for installation and rotary space, more convenient for small high-rise building construction requirements.
China Luffing Crane for Construction Machinery Specification
- Specification
| Parameter Model of tower crane | work range m | Max.lifting capacity（t） | Free standing height m | Attached standing height m | Lifting speed m/min | Slewing speed r/min | Luffing speed m/min | ||
| 2fall | 4fall | 2fall | 4fall | ||||||
| DT20 | 12 | 1 | 2 | 18 | 50 | 0-28 | 0.36-0.7 | ≤3.0 | |
| HS4015D | 40 | 3 | 6 | 31.7 | 127.7 | 0-40/0-80 | 0-20/0-40 | 0-0.8 | ≤3.0 |
| HS4515D | 45 | 4 | 8 | 28.7 | 106.7 | 0-40/0-80 | 0-20/0-40 | 0-0.8 | ≤3.0 |
| HS5020D | 50 | 5 | 10 | 25.7 | 88.7 | 0-45/0-90 | 0-33.7/0-67.5/0-22.5/0-45 | 0-0.8 | ≤3.0 |
| HS5520D | 55 | 6 | 12 | 36.2 | 171.2 | 0-45/0-90 | 0-33.7/0-67.5/0-22.5/0-45 | 0-0.8 | ≤3.0 |
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We accpet both T/T and L/C
T/T: 30% deposit by T/T,70% balance should be paid before shipment.
L/C: 100% irrevocable Credit of Letter.
Transportation: railway transportation, international through transport, including (international railway through transportation, Sea-rail intermodal through transportation, sea-land multimodal transportation. Means of transport : Container, LCL, FRC, ro-ro, bulk cargo, train carriage, truck, air plane.
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