No-girder and columniation curve roll forming machines, roll forming machines for roof panels and walls, C and Z shaped purling forming machines, steel tile forming machines, guard roll forming machines, down pipe forming machines  

1.1 Main dimension: 11400 x 1600 x 1800mm

1.2 Total weight: 14000kg

1.3 Main motor: 18.5kW

1.4 Hydraulic motor: 5.5kW

1.5 Hydraulic pressure: 15-20MPa

1.6 Steps of rollers:

   Feeding & guiding: two sets

Lveling: one set, seven rollers

   Main forming: 17 steps

   Rib making: one step

   Rectifying: one step

1.7 Forming speed: 15 m/min maximum

1.8 Changing speed from one profile to another or from one size to another size: 3 minutes.

1.9 Purlin specifications:

   For C purlin: 100-350mm

   For Z purlin: 100-350mm

1.10 Suitable material: 1.6-3.2mm, Q195~235 cold rolled steel, hot-zinc coil

1.11 Material of rollers: GCr15, 9CrSi, quenched

1.12 Material of rib roller: GCr15, 40Cr, quenched

1.13 Shape of rib: slash rib

1.14Dimension of punch adjustable:45-500mm