1. The main frame adopts special welding Process manufacturing good rigidity, high strength, strong stability.
2. Press head and mold case uses Four rod guide pin location, Jig lock, Motion stability, Good compatibility, Easy to change.
3. Steel welding material uses selected steel of high quality, 8 mm Wall thickness,and adopts the special technical process of increasing self-weight, damping and noise reduction.
https://www.concreteblcokmachine.com/block-making-machine/hollow-block-making-machine/unfired-block-making-machine.html