▪The structure style of this machine is 3 roller symmetrical.And it's mechanical type.
▪They rotate by the meshing between the output gear of the gearbox and the bottom roller and supply the torque for bending plate.
▪It's compact easy operate and maintain.
▪Extended shaft for profile bending.
▪The price of the machine has a big advantage.
Carbon steel Q235/Q345
Low price, durable, low maintenance costs
Can be customized
Can be hydraulic
We use a sealed worm gear box, as long as the hydraulic oil is filled at one time, it does not need to be added at a later time, and the worm gear is not easy to wear, and the worm gear will not be damaged because of forgetting to refuel.
We use a hardened gear reducer, which is costly and has a tooth surface that is not easily worn and durable.
The reducer of our auxiliary transmission part still uses hard-toothed surface. This kind of reducer has low after-sales interest rate, which reduces the cost of customer maintenance.
The rollers are heat treated - tempered and bonfire to increase the hardness of the roller and make it more wear resistant.
Founded in 2005, Longsheng commits to the research and development of sheet metal machinery, pursuing the best quality and performance.
Now Longsheng has grown into one of the biggest manufacturers in the sheet metal processing equipment field. Our factory has a considerable scale -covers an area of 42,000 ㎡, with more than 200 employees, also owns an outstanding research and development department including 20 technicals and engineers.
The number of our main products has multiplied. It includes NC/CNC hydraulic rolling machine, mechanical rolling machine, 3-roller plate rolling machine, 4-roller plate rolling machine and so on. Moreover, various tooling and spare parts are also supplied as clients' demands.
We use EU standards to ensure product quality.
24-hour online service to solve all problems of the products.
1.When can customers contact us?
We are available Monday through Saturday. 8AM to 12PM Beijing time.We also offer 24 hour online service for customers.
2.How do I order a rolling machine from you?
If you have any problems occur with our rolling machine or you are in need of assistance,please send email or call us via telephone.We will reply as quickly as possible.
We offer OEM and ODM services.
3.Terms of payment
1) T/T 30% prepayment,70% balance before shipment
2) L/C at sight
4.How about your rolling machine quality?
Longsheng is a mature brand in China. Through our over thirteen years research in rolling machine technology, our design including structure and detailed sercurity and precision has enhanced greatly, and can match all the CE standard or more strict standard. Where there are our rolling machine, there are good reputation and terminal user satisfaction.