Harbin Rainbow Technology CO.,Ltd.
Harbin Rainbow Technology CO.,Ltd.
Automatic Bolt Forming Machine

Automatic Bolt Forming Machine is a specialized machine with high precision, high productivity and more automation among metal forging machinery. 

Cold forging technique and cold former are used as an important means for producing different kinds of bolts, nuts and other metal parts in the field of fastener industry. Multi-station cold forging machine like RBF Series 6 Station Automatic Bolt Forming Machine can produce hex bolts, outer hex bolts, flange bolts and so on.

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