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C Purlin Forming Machine



JSR C purlin forming machine can be designed with Z , that is CZ purlin forming machine, with different sizes of 100-300mm, three sets of punching, and raw material thickness of 1.5-3.0mm, which basically meets the needs of different purlins on the market.

or only C purlin machine from 3 inch to  10 inch, or punch holes or what thickness of raw material.

we , JSR machinery factory can design and quote your purlin machine accordingly.

The machine is installed and commissioned before leaving the factory. After receiving the machine, the customer can start production as long as the wiring and tubes connected .  instructions  send to tell how to operate. Of course, we also have corresponding videos for reference. our technicians are available to guidance and training in your factory if necessary
Main features of our purlin machines:
1. The small size of Z purlin made by special design is less than 120mm, very straight and not twisted. Generally, the small size of Z purlins made by other factory is not straight and will twist.
2. A 75mm solid shaft is used, and the H-shaped steel is used as the base frame, so that the machine can withstand long-term production without deformation of the machine, thereby ensuring long-term production of quality purlins ;
3. The rollers are GCR15 material and processed by CNC machine tools to ensure the accuracy of the rollers, and thus the accuracy of the final purline.
4. Our cut frames are stress-relieved to ensure that they are not deformed during the long-term production process, making  c purlin smooth.
5. Use Mitsubishi or Siemens operating system with stable performance, simple operation, Once input length and quantity , purlin forming machines are automatically produced , and the cutting length tolerance is within ± 2mm
6. forming speed can reach 10-15 meters per minute
7. The  c purlin without punch machine weighs about 6 tons


Technical Details

Machine Specifications
WeightAbout 6000kgs
SizeAbout 7m x 1.4m x 1.8m (length x width x height)
ColorMain color: blue
Warning color: yellow
Suitable Raw Material
MaterialGalvanized Steel Coils
Coil widthAccording to products size
Yield strength235Mpa
Main Technical Parameters
Quantity of forming rollers stations14-16
Diameter of forming rollers shafts75mm
Roll Forming Speed10-15m/min
Production Speed4-6m/min
Forming rollers materialGCR15 mould steel, with quenched treatment
Cutter materialCR12 mould steel, with quenched treatment
Controlling systemPLC and Converter
Electric power requirementMain motor power: 15kw
Hydraulic unit motor power: 5.5kw
Electric voltageAccording to customers requirement

Layout of CZ

C&Z Purlin Roll Forming Machine


Purlins are quite popular these days and are available in different shapes and sizes, most commonly use as C purlins and Z purlins.
JSR machinery factory make Purlin forming machine, which can produce both C and Z in the same machine, only change one hour to change between C and Z.
Besides, Purlin machine can produce size between 100-300 with easy adjustment, which take only ten minutes.
Important, our purlin machine can design with punch device with function of punch holes on purlin for screwing during installation.

Operate easily , work automatically with PLC controller control.
Decoiler- forming- punch – cut – run out

C & Z Purlin Roll Forming Machine APPLICATION



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