Advantage
1. Widely used in the rolling finishing production line of hot-rolled plates and strips.
Describe
1. The main transmission gearboxes of hot-rolled plates are mostly composed of the main drive gearboxes with roughing rolling of herringbone gear stand, vertical roll reducers and crop shears, and the main drive gearboxes with finishing rolling, herringbone gears stand and coiling machine, etc., which are widely used in the rolling finishing production line of hot-rolled plates and strips.
We have made remarkable achievements for our main drive gearboxes used hot-rolled plates and strips in the domestic and international markets and have manufactured more than 300 gearboxes used for nearly 40 hot-rolled plates and strips production lines for domestic and foreign customers. Currently the main drive gearboxes used for the longest roller of Benxi Iron and Steel 2300 projects in China are provided by us.
2. Detailed parameters
The reforming project for large universal mills of Anshan Iron and Steel Works ( in 2002 maximum power: 12000KW.
Maximum output torque: 4200KN. M.
Max Single-stage center distance of main reducer: 2200mm, total center distance: 3540mm.
Maximum center distance of herringbone gear stand: 1150mm.