Products

　　1. Overview of tooling

　　The longitudinal beam weight reduction hole flanging machine pushes the mold through a hydraulic cylinder to flange the perimeter of the weight reduction hole on the longitudinal beam. The purpose is to enhance the weight reduction control bearing capacity on the longitudinal beam.

　　2. Description of tooling structure

　　It consists of a longitudinal beam weight-reducing hole flanging machine, which is divided into a group of longitudinal beam left hole flanging machines, a group of hole flanging machines, a hydraulic station and an auxiliary roller platform.

　　The left and right flanging machines include steel structure frames, pressure cylinders, molds, etc.