Harbin Rainbow Technology CO.,Ltd.
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    Publish time 2019-12-27 09:41    

Our thread rolling machine is fully automatic.

The working theory is as below

The main motor starts, and the machine will run. The cam movement will push the material. The crank

connecting rod drives main slide. The blank material will move to material block, and push into rolling die at

right time and thread finish.

We have half thread and full thread types.