The machine mechanically drives the side rollers to rise diagonally, and the upper and lower rollers press tightly together, increasing the roundness and forming force.
Purely mechanical drive ensures synchronized roller lifting and rolling, guaranteeing safe and reliable operation.
Simple structure, easy to disassemble and maintain.
Reliable clamping pressure (no slippage); the clamping between the upper and lower rollers on the plate can be adjusted via the lifting system, allowing for the rolling of plates of different thicknesses and widths to meet the required dimensions.
Can roll cylinders with smaller diameters; when the ends of the rolled thin plate are pre-bent, the straight edge length is smaller than other types of winding machines.