Guard roll forming machine 1. Material: Galvanized Steel 2. easy to setting and operation 3. Thickness(mm): 2.5-4

Guard roll forming machine  1, Hydraulic decoilerl       Single unrolling machine, one side can put materiall       Adopt automatic hydraulic systeml       Coil weight (Max):7000kgl       Coil dia (Max):1600mml       Oil cylinder dia:1200mm  working pressure: 10mpal       Coil Width(Max.):500mm2, feeding, levelingl       feed into unit oriented wheel(can right and left adjust)l       into feeding roller, dia is  180mm,material 45# steel, quenched 48°-52°, chromedl       leveling is three roller above and four roller below, quenched and chromed3, punching (can right and left adjust)l       using hydraulic punchingl       oil cylinder dia: 140mml       working pressure:20mpal       mould material: Cr12  quenched 58°-62°l       hydraulic power:7.5kwl       size: 1.5m long*1.1m wide*1.2m high photo of leveling:

 photo of punching:

 photo of the rollers

antoher names: Guardrail Roll Forming Machine