50/70/100 Light keel Roll Forming Machine

50/70/100 light keel roll forming machine is the combined light keel rolling forming machine. It belongs to all in one machine, which means by this one machine, you can make 50 channel, 70 channel and 100 channel. But when adjusting, you need to know how to adjust the spacer. For the 50/70/100 light keel, here are some drawing profiles for your reference:

drawing profile of light keel

Here are the real pictures of 50/70/100 light keel: 50-75-100 light keel

50/70/100 Light keel roll forming machine:

50-75-100-light kell roll forming machine

Here are machine parameters for your reference:

1.Manual decoiler

1).Material coil inner diameter: 500mm-600mm

2).Max coil width: 600mm

3).Carrying capacity: 1500kg


1).Shaft material:45# steel,outer diameter:50mm
2). Roller material:GCR12Mov
3).Number of forming steps:11steps
4).Main electrical machinery power: 5.5 KW
5).Forming speed: 25m/min
6).Transport:by gear
7).Voltage: 380v 50hz 3phase or customize

Sometimes maybe you need to punch logo or holes on the finished products, please refer to the following pictures:

punching holes

Hydraulic shearing:

1).Hydraulic cutter

2).Blade and mold material: Cr12 steel with quenched treated 60-62℃

3).Cutting system: advanced hydraulic drive, automatic cutting after forming,no distorting or wasting,high level safety factor,will not stop the machine to ensure the speed of cutting.




For this machine, if you want to know more video and more details, please contact Or contact me by whattsapp 008615127755788.