This metal roll forming machine is used to produce C profile purline or Z profile purlin. Different sizes can be produced by this machine according to customers' requirement. The exchange among different sizes is realized by the operation of PLC control system.
Uncoiling---Sheet Guiding---Straightening & Levelling---Hole Punching---Measuring Length &Shearing---Roll Forming---Sheet to support tables
1).Number of forming steps: 13-20 steps
2).Shaft Outer diameter: 80 mm
3).Material of rollers: GCr15, 9CrSi, quenched
4).Transmission: chain
5).Forming speed: 20 m/min
6).Motor: 15 kW
7).Voltage:380V,50Hz,3 phase
8).Frame : middle plate welded
9).Dimensions:15400 x 1800 x 1800 mm
10)Weight of machine: about 15 tons
11) Leveling: one set, seven rollers
12) Changing speed from one profile to another or from one size to another size: 15 minutes.
13) Suitable material: 1.0-3.5 mm, Q195~235 cold rolled steel, hot-zinc coil
14) Material of rib roller: GCr15, 40Cr, quenched
15) Cutting power by hydraulic,5.5KW
16) Material of blade:Cr12 with heat, treatment 58-60°
17) Length measuring: Automatic encoder
length measuring, brand: Omron