Machineries
\Technology\Machineries
Manufacturing flat spring products in Zar Spring Company is done in three stages of preparation, thermal treatment and assembly. In preparation stage, the forge, forming, rolling, cutting and drilling processes are done in 14 separate lines. 




Then in heat treatment stage, thermal operation and hard-working processes are done with three unique lines in Middle East in form of volumetric hard working.





At the final part, sand grinding, stress shot, assembly, painting and spring testing are done. Product line of Zar Spring Company utilizes 8 separate lines in the assembly of the largest flat spring assembly line in the Middle East.

 






Then in heat treatment stage, thermal operation and hard-working processes are done with three unique lines in Middle East in form of volumetric hard working.





At the final part, sand grinding, stress shot, assembly, painting and spring testing are done. Product line of Zar Spring Company utilizes 8 separate lines in the assembly of the largest flat spring assembly line in the Middle East.






Then in heat treatment stage, thermal operation and hard-working processes are done with three unique lines in Middle East in form of volumetric hard working.





At the final part, sand grinding, stress shot, assembly, painting and spring testing are done. Product line of Zar Spring Company utilizes 8 separate lines in the assembly of the largest flat spring assembly line in the Middle East.