3 roll plate bending machine HDR Rounding Press bending

The HAEUSLER HDR type three roll plate bending machine features linear hydraulic movement of all three rolls: Vertical top roll and horizontal bottom roll movement. This concept offers some significant advantages over other 3 roll concepts regarding pre-bending, bending quality and work-piece handling. The following basic operations can be used: - Pre-bending of sheet edges - Rounding of sheets into cylindrical shapes - Press bending of cones and cylinders - Calibrating for minimization of radius variations in a welded tube