4-roller plate rolling machine

The machine adopts the four-roller structure with the upper roler as the main drive, Both upward and downward movement through hydraulic motors powered.The lower roler makes vertial movements and imposes a force on the piston through the hydraulic oil in the hydraulic cylinder so as to clamp the plate tightly.Side rollers are arranged on the two sides of the lides of the lower roller, and make inclining movement along the guide rail, and provide drive through the screw, the nut, the worm and the lead screw. The advantage of the machine is that the pre-bending the end of plate and rolling  the plates can be achieved on the same machine.

Main characteristic

1)      outstanding prebending capacilities

2)      full hydraulic

3)      highest drive torque of any competitive machine

4)      frames made of high-strength steel

5)      bult as standard with such mechanical precision and rigidity. That all machines can be equipped with CNC-control

6)      excellent for cone bending, including  prebending of cone plate.

7)      Easy o integrate into a production line when equipped with automatic infeeding of the plates,automatic ejection and down-line transport of the  finished cylinder.