41×41 & 41×21 U shape solar pillar roll forming machine

41x41 & 41x21 U shape solar pillar roll forming machine is used to make U shape solar pillars in batch fully automatic. Different with Solar Energy Bracket Roll Forming Machine , the following machine design is mainly for lowering machine cost but maintain machine quality by reducing machine working speed.

Middle plate U shape solar pillar roll forming machine features:

1.Using middle plate as machine frame.
2.Use hydraulic shearing system.
3.Use chain as transmission method.
4.Working speed is around 5 to 12m/min.
5.One machine could make two sizes U shape solar pillar 41x41mm & 41x21mm
6.Could make zigzag by punching.

Here is the drawing profile for your reference:

Here is the machine picture for your reference:

Here is the machine basic parameter for your reference:

Main Roll Forming Machine:

1) Number of rolling stations: 16 rolling stations
2) Shaft diameter: 70mm
3) Shaft material: 45# steel after quenching.
4) Roller material: 45# steel after quenching.
5) Transmission method: by China
6) Chainwidth: 1.25mm
7) Machine working speed: 5-10m/min
8) Working speed: 5-10m/min
9) Motor Brand: Chinese famous brand MengNiu
10) Voltage: 380v, 50Hz,3 phases
11) Machine size: 9.5*1.5*1.2m
12) Machine frame: Middle plate
13) Machine frame thickness: 20mm

For the punching oval holes and zigzag, we use the following type punching machine with coil feeder:

For this machine, if you want to know more information, please contact us at any time.