Advanced Steel CZ Purlin Roll Forming Machine for Efficient Metal Fabrication

It works with 1.5-3.0mm Q195/Q215/Q235 steel. C purlin 80-300mm, Z 120-300mm, web 40-80mm, flange 10-25mm. Most cheap machines only support narrow sizes and need multiple units for mixed orders. Our interchangeable modules realize multi-size production on one machine to cut your investment and space cost, so buy from us.

Max speed hits 25m/min adjustable by punching quantity. 18 roller groups and dual straighteners eliminate twisting with high-precision encoder control. Low-cost machines lack straightening units and have high defect rates. Our stable precision system guarantees mass production quality, making us your trustworthy supplier.

Equipped with 13 interchangeable modules and three 0.75kW switch motors. Rotate rollers 180 to swap C/Z within 10 mins without mold dismantling. Old manual machines waste half a day on replacement and delay production. Our optimized electric switch design boosts efficiency, so most buyers order directly from our factory.

Rollers use GCr15 & Cr12 alloy; shafts are 40Cr/45# steel with full heat treatment and hard chrome plating for long service life. Small workshops use ordinary steel rollers that wear quickly with high replacement costs. We stock original spare parts to lower your long-term maintenance cost, choose us for better value.

It adopts 3-up-4-down leveling rollers plus dual guide correction devices to flatten coils and avoid jams. Cheap machines only have simple frames and often halt due to sheet offset. Our pain-point targeted feeding system ensures non-stop low-failure operation, a core advantage to purchase from us.