Double girder overhead crane mainly consists of bridge, trolley travelling mechanism, crab and electrical appliances, , which is widely used to upload and move of normal weight in the fixed crossing space and also can work with various special-purpose hoist in special operations.
| Item | Result |
| Lifting capacity(ton) | 5-350 |
| Lifting height(m) | 1-20 |
| Span(m) | 10.5-31.5 |
| Working environment temperature(°C) | -25~40 |
| Hoisting Speed(m/min) | 5.22-12.6 |
| trolley speed(m/min) | 17.7-78 |
| Working system | A5-A6 |
| Power source | three-Phase A C 50HZ 380V |
| The working temperature | -25℃ to 40℃ |
| Control model | Cabin control/remote control/control panel with pendant line |
LINKS : Dongqi Crane