♦ Wall thickness of main forming machine: 50mm
♦ Thickness of feeding material: 1.5-3.0mm for G550 and 2-4mm for Q235
♦ Roller station: 14 rows+11rows
♦ Diameter of shaft:95mm
♦ Motor power :30KW
♦Speed of forming 6-18m/min (according to punching)
1.Main features of quickly change CZ purlin roll forming machine
The advantages of CZ purlin machine AUTOMATIC size-change type are as follows:
1.Produce different purlin size(C75-300Z120-300) without changing rollers or spacers.
2.No need changing cutter for different size.
3.Easy operation, low maintenance cost
4.Infinite sizing(any size within machine range),help to save material
5.Optional Punch hole at any position of purlin web side and flange side
2.CZ purlin machine rollers
1.Rollers manufactured from high quality bearing steel GCr15, CNC lathes, Heat Treatment.
2.With black treatment or Hard-Chrome Coating for options.
3.With feeding material guide, body framemade from 450# H type steel by welding
