Automatic Z Purlin Roll Forming Machine

Automatic Z Purlin Roll Forming Machine is known to have die-based operation thus ensures high structural & dimensional precision. It requires straight steel strips as feed material which passes through 'Z' shaped die and gets deformed into the required structural profile. This roll forming machine can attain a speed of up to 12 meters per minute and can accommodate strip thickness of 4 to 5 mm. It also comprises a PLC control panel which makes it user-friendly in nature and assures excellent efficiency. Automatic Z Purlin Roll Forming Machine is available at highly competitive rates in different configurations as demanded by our clients.

Purlin forming machine is required in the steel building construction. Purlins and girts are the secondary members that are frequently cold-formed steel C, Z or U sections, (or mill rolled) C sections. It is possible to nest Z sections for transportation and bundling. These can be used as support for developing a structurally efficient continuous beam across several supports.


The highly efficient and labor cost saving Purlin forming machine has an incredible characteristic involving no change of blade mould for different dimensions, but only changing the spacers quantity between two rollers. Customers can select the profile drawing of the attachment called Z purlin or provide own profile.

Technical parameters of steel strips:

• Material of steel strips: Q235;
• Thickness of steel strips: 4.0-5.0mm;
• Width of steel strips: 360mm;
• Inner diameter of steel strips: 600;
• Outside diameter of steel strips: 1800;
• Steel strips weight: 6T.
  
  

Technical parameters of finished product:

• Finished product is made according to design drawing.
• Product width: 200mm;
• Product height: 60mm;
• Product length: user advice
• Length accuracy: ±1°mm.
  
  

Technical parameters of production line:

• Forming method: roll cold bending forming machine;
• Line speed: 1-12m/min
• Input direction: left input;
• Electric power: 380V,50Hz;
• Total power: 65KW.