Full Automatic C Purlin Roll Forming Machine, Interchangeable Z Purlin Forming Machine

Full Automatic C Purlin Roll Forming Machine,  Interchangeable Z Purlin Forming Machine

I Description

C-Z quick interchangeable machine adopts a special structure. The rollers for C & Z are changed very quickly without dismantle any parts. One machine can produce all specifications of C & Z purlins. Crimples are optional to increase rigidity of purlin. And the PLC can control adjust the any size in automatic.

II Main technical data:

A: roll forming machine

2.1 Main dimension: 11000 x 1800 x 1800mm (L x W x H)

2.2 Total weight: 14000kg

2.3 Main motor: 15kW

2.4 Feeding, leveling motor power: 5.5KW

2.5 Hydraulic pressure: 15-20MPa

   Hydraulic power: 5.5KW

2.6 Steps of rollers:

   Feeding & guiding: two sets

Leveling: one set, seven rollers

   Main forming: 15 steps

   Rectifying: one step

2.7 Forming speed: 10-12 m/min (not include the punching and cutting time)

2.8 adjust the size: control by PLC system

2.9 Purlin specifications:

   For C purlin: with: 80-350mm   height: 40-80mm, small rib: 14-25mm

   For Z purlin: with 80-350mm    height: 40-80mm, small rib: 14-25mm

2.10 Suitable material: 1.2-3.5mm, Q195~235, G550 cold rolled steel, hot-zinc coil.

2.11 Material of rollers: GCr15, 9CrSi, quenched

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