Roll Forming Machine

Roll forming machine is a continuous forming operation in which a long stripe of sheet metal is passed through sets of roll tools mount on following stands, each set performing only an incremental part of the forming, until the preferred cross-section profile is obtained. Roll forming machine is perfect for manufacturing Different kind of profile like (roofing type, c to z type, ceiling channel type, u type and much more ) with long lengths and in large quantity.
Roll formed Machine may have compensation over extrusions of a similar profiles. Roll forming machine parts may be much lighter, with thinner walls possible than in the extrusion forming process, and stronger, having been work hardened in a cold state

Roll Forming Machine
Roll forming Machine can be set up with multiple configurations to punch and cut off parts in a constant operation. For cutting a part to length, the forming lines can be set up to use a pre-cut die where a single blank runs through the roll mill, or a post-cut die where the profile is stop after the roll forming machine process. Features may be added in a hole, cut, embossment, or shearing form by punch in a roll forming machine. These part features can be done in a pre-punch application (before roll forming starts), in a mid-line punching application (in the middle of a roll forming line/process) or a post punching purpose (after roll forming is done). Some roll forming machine incorporate only one of the above punch or cutoff application, other.