70m/min drywall roll forming machine, forming speed 70m/min, punching speed 40m/min.
This 70m/min machine, driven by gear box, torrist structure.
Forming speed 70m/min, punching speed 40m/min. high speed and high capacity. Driven by gear box, automatically changing size, automatic oil supply system for guide rail and gear box.
High precision work. Finished product has high accuracy and high straightness, consistent length and accurate punching position and size.
For the 70m machine, we have two types to adjust multiple sizes in one machine.