Product Introduction

The 7/8 station nut former is a multi-station automatic cold heading machine specially developed for mass production of various metal nuts. Also known as multi-station nut cold forming machine, this equipment integrates multiple forging processes in one single machine. It can complete cutting, pre-forming, piercing, shaping and finishing continuously in different stations, eliminating the need for multiple separate machines. As core fastener manufacturing equipment, it is widely adopted by modern nut factories.

Application Scope

This 7/8 station nut former is capable of producing diverse nuts: hex nuts, flange nuts, weld nuts, lock nuts, square nuts, thin nuts and special customized shaped nuts.

Raw materials applicable: carbon steel, alloy steel, stainless steel, brass and other metal materials.

It satisfies manufacturing demands for automotive fasteners, construction hardware, machinery assembly and electrical fitting nuts.

Core Advantages

High Integration & High Efficiency

7 or 8 working stations finish multiple forming procedures in one cycle. Continuous automatic feeding and forming greatly boost output compared with low-station cold heading machines.

Superior Forming Quality

Multi-step gradual cold forging reduces internal material stress. The finished nuts feature precise dimension, smooth surface, uniform structure and stable mechanical performance. Few secondary machining operations are required.

Strong Production Flexibility

With customized mold sets, the machine can switch between different nut specifications. It supports both standard fasteners and non-standard special nuts.

Stable & Durable Operation

Heavy-duty machine body, high-precision transmission structure and reliable lubrication system ensure long-time non-stop running. Low vibration and low failure rate lower maintenance costs.

Labor Saving

Fully automatic wire feeding, forming and discharging. Only minimal operator supervision is needed, effectively cutting labor expenses for factories.

Customization Available

We can adjust station layout, mold parameters, production speed and feeding system according to customers’ workpiece drawing, raw material and target capacity.

Who It Suits

The 7/8 station nut former is ideal for medium and large-scale fastener manufacturers with high requirements on output and product quality. It can form a complete production line when matched with thread rolling machines, mesh belt heat treatment furnaces and surface treatment equipment.

Conclusion

If you plan to expand nut production capacity and upgrade manufacturing equipment, the 7/8 station nut former is an ideal investment. It delivers high productivity, consistent product quality and long-term production benefits. We supply complete equipment, mold technical support and global after-sales service.