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English
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Quickly Change Automatic Control Z Purlin Roll Forming Machine Z100-Z300 in all metal or mixed building roof systems, purlin members are frequently constructed from cold-formed steel Z sections. Purlin roll forming machine is special designed for its production.
Decoiler→Flating→Feeding punching→Forming→Cut to length→Collection
1)Decoiler
Decoiler Type: manual decoiler
Weight capacity of decoiler : 5.0T
Inner diameter: 350-550mm
Outer diameter: 1200mm
2)Feeding and Leveling Device
It used for making the material flat before feeding into the roll forming machine.
Roller:7rollers, 4up,5down
3)Rolling Forming System
It can change different sizes automaticly and different size you just input data in PLC.
Main motor power: 18.5kw
Speed of forming: 8-12m/min
Material of roller : Gcr15steel polished and coated with chrome HRC55-60°
Roller: 15 groups rollers
Material of main shaft : High grade No.45 steel after treatment
Diameter of main shaft: ø80mm
Driven: 1 chain
4) Hydraulic Punching and Cutting
punching Type: Hydraulic Punching
Punching material: Cr12 steel after treatment
Punching die: Cr12 steel after treament
Cutting material: Cr12 steel after treatment
Hydraulic motor power: 5.5kw
5)Control system
Type: PLC Frequency Control System with touch screen
PLC Brand: Japan Panasonic
Encoder Brand: Omron
Length Error: ±2mm
