20 Ton Overhead Crane Hoist
Double Girder Overhead Bridge Crane is composed with girder frame, crane travel device, and the trolley with lifting and moving device. There are pave the rail for the trolley move on the main girder. Assemble the moving table on the outside of the two main girders, one side is prepared for the assemble and maintenance the crane move device, another side is prepared for the assemble of the trolley conductor device.

20 TON OVERHEAD CRANE HOIST SPECIFICATIONS
No | Item | Data |
1 | Lift capacity | 3-32ton |
2 | Lift height | 3-20m |
3 | Span | 6-42m |
4 | Crane travel length(warehouse length) | Travel rails and bus bar |
5 | Local power supply | 380v/3p/50hz(could be customized ) |
6 | Work duty | A5/A6/A7 |
7 | Lift speed | 0-8m/min |
8 | Cross travel speed | 0-30m/min |
9 | Long travel speed | 0-30m/min |