The Electric Hoist Single Girder Overhead Crane is a light small lifting crane, designed and produced according to national standards, equipped with electric hoists as the lifting mechanism.
The matched electric hoists have CD1 model, MD1 model, etc. The lifting capacity of the Electric Hoist Overhead Crane is 3 to 35 tons and the working class is A3 and A4.
The Electric Hoist Overhead Crane is used to lift loads in the various environment, such as factory, ware house, stockyard, etc. However, they are banned to be used in some dangerous environment, such as, combustible environment and explosive environment, etc.
Overhead cranes sometimes also called bridge cranes and eot cranes, which are cranes with a hoist or winch traveling along the bridge between parallel runways. They are designed to meet the medium to heavy industrial lifting requirements, covering all parts of the manufacturing process.
Generally, overhead crane can be divided into 2 kinds, namely single girder overhead crane and double girder overhead crane.
Capacity | T | 5 | |||||||
Span | m | 7.5 | 11.5 | 14.5 | 17.5 | 19.5 | 22.5 | 25.5 | 28.5 |
Lifting height | m | 6、 9、 12、18、 24、 30 | |||||||
Lifting speed | m/min | 8 or 8/0.8 | |||||||
Hoist travelling speed | m/min | 20 、30 | |||||||
Crane travelling speed | m/min | 20 | 30 | ||||||
Total weight | kg | 2220 | 2860 | 3430 | 4440 | 4790 | 5550 | 68000 | 8990 |
Max. Wheel load | KN | 28.7 | 31.4 | 33.2 | 36 | 37 | 39.1 | 42.3 | 47.9 |
Rail recommended | Model | 24kg/m | |||||||
Total motor power | kw | 8.3 | |||||||
Main dimension (mm) | Span(m) | 7.5 | 11.5 | 14.5 | 17.5 | 19.5 | 22.5 | 25.5 | 28.5 |
Rail top to crane top | H | 580 | 660 | 725 | 835 | 880 | 940 | 1020 | |
Rail top to hook center | H4 | 1460 | 1460 | 1475 | 1465 | 1500 | 1540 | 1520 | |
Crane base distance | W | 1500 | 2000 | 2500 | 3000 | 3500 | 4000 | ||
Crane width | B | 2000 | 2500 | 3000 | 3500 | 4000 | 4500 | ||
Hook left limitation | S1 | 842 | |||||||
Hook right limitation | S2 | 1310 |
LINKS : Dongqi Crane