Stop Cutting Rollformer


C,Z,M Purline RFM

C Purlin

The C shaped purlin formed by this machine has excellent anti-bending property and are easy to install. They are widely used as the supporter of roof and wall in large-scale and mid-scale construction, such as factory, warehouse, garage, exhibition center, cinema, theatre, garden and so on.



This complete line includes the following device:
1. Hydraulic Decoiler
2. Hydraulic Punching Machine
3. Hydraulic Cutting Machine
4. Roll Forming Machine
5. PLC Control System
6. Exit Rack


The processing of Punching & Cutting has different type for choosing: Post-Punching & Post-Cutting, Pre-Punching & Post Cutting, Pre-Punching & Pre-Cutting. Meanwhile, we has can supply the C purlin machine with hydraulic flying cut and auto size changing c purlin machines.,


Z Purlin

Z-shaped purlin is good in bending resistance, straightness, and it can cut, punch automatically, it is very easy and convenient to use.
It can be used as bearing structure in big and medium sized building, such as factories, warehouses, garages, hangars, gyms, exhibitions, theater and so on. It consists of strip steel supporting frame, feeding platform, shearing mechanism, hydraulic station, steel strip unfolding system, computer control cabinet, high precision counter, punching system, panel receiving frame and so on.



M Purlin

We can also supply the M section profile (also named sigma) roll forming machine and others like E profile.


Roll Forming Machine/M purlin machine/Sigma purlin machine components: 
1) 3MT × 500mm hydraulic un-coiler
2) Adjustable feeding guide
3) Pre-leveling device
4) Pre-punching device
5) Roll forming machine
6) Hydraulic cutting machine
7) PLC control system      
8) Product rack: Un-powered

 C & Z Interchange

This roll forming machine is used to rollform different sizes of C or Z purlin without changing any rollers. The thickness, width and height are adjustable and fully controlled by the computer automatically. All you need is just key in sizes and press the control button and then machine will automatically adjust the rollers according to your requirement. The time during adjusting rollers is around 2 ~ 3 minutes without changing rollers. After roll formed by this roll forming machine, the surface will be very smooth and beautiful without any scratch on surface.



Process Flow
Decoiler --- Feeding Guide --- Straightening --- Roll Forming --- Hydraulic Punching --- Hydraulic Cutting --- Exit Rack


Main Characteristic
- Japan Mitsubishi Brand MITSUBISHI PLC controls the cutting length and forming speed from 0-16m/min.
- The material of the roller: Cr12Mov high quality steel, quenching treatment HRC58-60
- The material of the shaft: 45# high quality round steel, hardening and tempering HRB260-280
- Just one set of separate blades can meet the demands for cutting different sizes.



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