High Configuration Customized Light Steel Special Keel Track Roll Forming Machine

High Configuration Customized Light Steel Special Keel Track Roll Forming Machine. Machine Frame: It is welded with high - strength carbon steel (such as Q235/Q345). The surface is sprayed with protective paint to enhance rust resistance and structural rigidity. Roll - forming Molds: Alloy tool steel (such as Cr12MoV) is used. After quenching treatment, it ensures a hardness of HRC58 - 62 and is suitable for forming the frame. Transmission / Hydraulic Components: Gears and roller shafts are made of quenched and tempered steel (such as 45# steel) with surface quenching. Hydraulic components are made of metal alloys.