Active Member
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[China]
Address: Economic Development Area, XinXiang city, Henan province, China.
Contact name:June Chao
Henan Dowell Crane Co., Ltd. |
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Indoor Workshop Double Girder Overhead Crane Corrosion Resistant
The double-girder bridge crane is composed of a box-type bridge, a
hoisting trolley, a crane traveling mechanism, and an electrical
system. This is a great option for high speeds and heavy service.
As the currently widely used lifting machinery is especially
suitable for warehouses, freight yards and other departments, it is
forbidden to use the equipment in flammable, explosive or corrosive
environments.
It works by relying on the longitudinal movement of the bridge
along the direction of the workshop track, the lateral movement of
the trolley along the direction of the main beam and the lifting
movement of the hook. The crane has a high lifting capacity and is
designed with two hooks, that is, two sets of independent lifting
mechanisms. The main hook is used to lift heavy objects, the
auxiliary hook is used to lift light objects, and the auxiliary
hook can also be used to tilt or dump materials in cooperation with
the main hook. However, when the weight of the cargo exceeds the
auxiliary rated capacity, do not lift with both hooks at the same
time.
| Mechanism | Item | Unit | Result | |
| Item | ||||
| Lifting capacity | ton | 5-32t | ||
| Lifting height | m | 6-30 | ||
| Span | m | 7.5-25.5 | ||
| Working environment temperture | °C | -25~40 | ||
| Speed | Main Hook | m/min | 3(0.3/3)-8(0.8/8) | |
| Auxiliary Hook | 7(0.7/7)-8(0.8/8) | |||
| Crab | 20 | |||
| Trolley | Ground | 20 30 | ||
| Room | 30 40 45 | |||
| Working system | A3-A5 | |||
| Power source | three-Phase A C 50HZ 380V | |||
