This roll forming machine is mainly used to produce roller shutter slats, it has earned the ongoing trust of customers worldwide due to its features of high safety, low noise and easy operation.
Roller shutter is a type of sectional overhead door consisting of many horizontal slats hinged together. It works by rolling up to open and lowering to close.
|Forming roller material||45# steel, hard chrome plated|
|Roller forming process||rough processing by lathe, fine processing by CNC lathe|
|Pairs of forming roller||12 pairs with straightening unit|
|Welded structure||10# steel channel welding|
|Shaft diameter & material||solid shaft φ40mm, 45# steel|
|Applicable sheet thickness||0.6-0.8mm or less|
|Cutting method||profile cutting unit|