At Shengtuo Machine, we specialize in delivering state-of-the-art solutions for precision metal forming, including our advanced cold forging nut former machine. This cold forging nut bolt washer making machine ensures high-speed, multi-station operations for mass-producing durable bolts/nuts while reducing material waste. Designed for industrial fastener manufacturers, it guarantees consistent quality, energy efficiency, and scalable output. With Shengtuo Machine, you gain access to innovative solutions that redefine productivity and precision in cold forging. Explore our screw and bolt manufacturing machine today and discover how we can elevate your manufacturing capabilities to the next level.
Cold Heading Machine: The Excellent Choice for Efficient Manufacturing
The nut bolt washer manufacturing machine is a powerful assistant in industrial manufacturing. With its highly efficient and precise performance, it brings a brand-new production experience to enterprises.
Powerful Processing Capacity
The nut bolt making machine has a powerful processing capacity. It can quickly form raw materials by cold heading, significantly improving the production efficiency.
High Precision and Quality
Its precise technology ensures the stable and reliable quality of products with high dimensional accuracy.
Ease of Operation
It is easy to operate, reducing labor costs and operational difficulties.
Stability and Durability
The bolt forming machine has good stability and durability. It can maintain excellent performance even during long-term operation.
Versatility in Handling Components
Whether it's small parts or large components, the cold heading machine can handle them with ease.
Competitive Advantage
Choosing the bolt and nut making machine means choosing an efficient and high-quality production method. It enables your enterprise to stand out in the fierce market competition.
Three Die Three Blow vs. Four Die Four nut bolt manufacturing machine
Mold Structure and Process Quantity
- The three-die and three-punch automatic bolt making machine has three molds and conducts three punching processes in sequence. Generally, it first performs upsetting, then pre-forming, and finally forming. On the other hand, the four-die and four-punch bolt manufacturing machine has four molds and undergoes four punching processes. With one more punching process than the three-die and three-punch machine, it can perform more detailed processing on the product, having an advantage in forming complex-shaped heads or handling special treatments on the shank, for example.
Product Forming Capability
- The three-die and three-punch cold bolt making machines is mainly used to produce products with relatively simple shapes and slightly lower precision requirements. For instance, common hexagon head bolts and other fasteners with regular shapes and not overly complex structures. The four-die and four-punch cold heading machine is capable of producing products with complex shapes and high precision requirements, such as parts with special head shapes (such as those with recesses, protrusions and other complex structures) or those requiring special processing on the shank (such as knurling).
Difference in Production Efficiency
- When producing some simple products, the production speed of the three-die and three-punch bolt former machine may be similar to that of the four-die and four-punch machine. However, for complex products, the efficiency of the four-die and four-punch machine is higher. Because its multiple processes can better allocate processing tasks, reducing the processing burden on individual molds, thus enabling the production of more products that meet the requirements of complex shapes within a unit of time.
Cost and Application Range
- The cost of the three-die and three-punch equipment is relatively low, and its occupied area may also be smaller. It is suitable for small and medium-sized enterprises to produce ordinary standard parts, and the application scenarios of the products are mainly in the fields of general mechanical connections where the shape precision requirements are not extremely high. The four-die and four-punch equipment usually has a higher price and may occupy a larger area. It is applicable to industries with high requirements for product quality and shape precision, such as the automotive, aerospace and other high-end manufacturing industries, for producing complex parts such as fasteners for key parts.
There are many bolt making machine manufacturers, but we are one of the best choices for you.
