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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Mdg Type Wide Span Expert Hook Lifting Single Girder Gantry Crane
Description:
Mdg Type Wide Span Expert Hook Lifting Single Girder Gantry Crane is matched with trolley, a kind of track travelling mid-light type crane. It is ideal for outdoor applications where lifting facilities are provided without the cost of a building or any supporting steelwork. They are also suited to indoor applications where existing building structures are not suitable to take overhead cranes, and where additional supporting steelwork would result in a loss of floor area. It can be constructed with a cantilever to allow handling outside the rail centers.
This gantry crane is composed of bridge, L type support leg, crane travelling organ, trolley, electric equipment. The frame adopts box-type welding mechanism, the L type single leg is welding structure in order to increases the work space, and it is convenient for the transportation, installment and maintains. Crane travelling mechanism adopts separate drive.
Parameters:
| Lifting capacity | t | 5 | 10 | 20 | |
| Span | m | 16,20,30 | 16,20,30 | 18,26,35 | |
| Lifting height | m | 9 | 9 | 9 | |
| Travelling speed | Ground | m/min | 20 | 20 | 20 |
| Controlling Room | m/min | 20,30,40 | 20,30,40 | 30/40 | |
| Electric hoist | Type | CD1 MD1 | |||
| Lifting speed | m/min | 8 or 0.8/8 | 7 or 0.7/7 | 3.5 or 0.35/3.5 | |
| Travelling speed | m/min | 20 | 20(30) | 20(30) | |
| Working system | A3 | ||||
| Power source | 3-phase A.C. 380V 50HZ | ||||
Parts of gantry crane:
