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Auto Type Change Purline Roll Forming Machine

Product Description

Big Will Industrial Limited Brand auto type change purline roll forming machine can make several sizes purlin together perfectly, we can get many C purlin sizes on one set roll forming machine by automatic type changing size. We have semi-auto button type change model and auto screen controlled type change model two options for user's compare and choose.

The C purline is roll formed by  purline roll forming machine has many advantages: well compressive strength and flatness; automatioc measuring, cutting and punching; high-level of automation and conviently installation.


Flow Chart
 Manual Decoiler→ Pre-cutting→ Feed And Leveling Device → Rolling Forming System→ Hydraulic Punching &Cutting→ Product Support Frame.


Technology Parameters
The weight of roll forming Machine : 7.0T
The total dimension of machine : (length)9.0m x (width)1.4m x (height)1.8m

 Decoiler Type: manual decoiler
 weight capacity of decoiler : 5.0T
 diameter of inner: 350-580mm
 diameter of outer: 1600mm

2)Feeding and Leveling Device(diameter: 80mm/100mm material: 45# steel)
It is used for making the material flat before feeding into the roll forming machines




4) Roll Forming Machine
 main motor type: The three-phase inverter motor
 total power: 15KW
 H beam size: 460mm 500mm
 speed of forming: 8-15m/min
 material of roller: GCr15
 rollers: 16 groups( for those rollers that is easily broken type, we will provide you CR12)
 material of main shaft: 40Cr(The main shaft have the high frequency grinding &heat Treatment and  the surface of shaft is chroming)
 diameter of main shaft: ø75mm


5) Hydraulic Punching & Cutting
 Punching Type: Hydraulic Punching
 Cutting type: Hydraulic cutting(C80-220 use a specification shearing tool and C220-300 use a specification shearing tool. we have the patent technology)
 Cutting material: Cr12MoV
 Hydraulic motor power: 5.5KW
 Hydraulic Pressure: 16Mpa


6) PLC Control System
 Control the quantity &punching length& cutting length automatically
 The Roll Forming Machine will be stopped while it is punching and cutting
 Automatic Length and punching measures and quantity counting (precision +/-2mm)