Quick Change Purlin Roll Forming Machine

1.Main features of quickly change C purlin roll forming machine

The advantages of CZ purlin machine AUTOMATIC size-change type are as follows:
1.Produce different purlin size 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.Detailed Images of CZ shaped steel forming machine

Machine Parts

1) CZ purlin machine punching system
Brand: ZTZG Original: China
with 3 cylinder(one cyinder for single hole and 2 cylinders for dual-holes.

2) CZ purlin machine rollers

Brand: ZTZG Original: China
Rollers manufactured from high quality bearing steel GCr15, CNC lathes, Heat Treatment.
with black treatment or Hard-Chrome Coating for options.
With feeding material guide, body framemade from 400# H type steel by welding.

3) CZ purlin machine post cutter

Brand: ZTZG Original: China
No need to change cutter for different size,
made by high quality mold steel Cr12 with heat treatment
Cutter frame made from high quality 30mm steel plate by welding
Pre-punching & Pre-cutting, stop to punch, stop to cut
hydraulic motor:7.5KW, Hydraulic pressure range: 0-16Mpa .