4 roll plate bending machine

Advantages of 4 roller plate bending machine / plate bending rolling machine
1.Work piece only needs to be aligned once at the start of the bending process.
2.Automatic minimization of flat ends.
3.Secured rolling traction throughout the process.
4.Simple cone bending.
5.Simple calibrating of apple- or pear-shaped welded tubes.
6.Correction of axial offsets possible.
7.Minimal wear on guide ways for long-lasting machine precision (VRM guideways are 100% longer than guide ways on competitor products).
8.High-alloy steel rolls are very crack-resistant.
9.Roll breaks allow blocking of rotation for pre-bending thus improving process-safety.
10.Minimal foundations works required for installation.
11.High-torque drives on bottom and top rolls.
12.Bending of oval, elliptic or rounded box shapes is possible.

1.)- we can send our engineer to your site and do the training for your men. you will only bear the cost for our engineer's air ticket,visa,accormadation,food and transpotaion in your country

2.)-You can send your men to our factory. we will teach them how to operate the machine with no training charges

3. )-Actually there is another cheap and easy way to choose. every machine leave our factory with one book of operation manual. You can first read through the manaul,and get familiar with the machine. Then we can get a video call,and teach you on-line  how to operate the machine.

Apart from above training course,we also provide 2 year warranty for all the easily broken part of the machine.

Shanghai Bohai Machinery Manufacturing Co., Ltd, which was founded in 1989,is designated as a National High-tech enterprise. It is one of the best and odest CNC plate processing manufacturer in China.

The headquarter of the Company is sited in Qianqiao Economic zone,Fengxian District,Shanghai City.

Now, the Company is staffed with 300 employees, among them there are 6 senior engineers,33 technicians,21 Doctor of Philosophy.

The people at Bohai have a long solid history of producing the most advanced machine tools in the business. They bring years of experience to the operation, and can make sure that the machine leaving the factory lives up to the highest expectations.

 Outside look of  the factory