Full Automatic Vacuum Centrifugal Casting Machine for Double-Sided Zinc Alloy Commemorative Coin Equipment

The Full Automatic Vacuum Centrifugal Casting Machine is specially designed for the high-efficiency production of double-sided zinc alloy commemorative coins, challenge coins, souvenir coins, medals, badges, keychains, jewelry accessories, decorative hardware, and other precision alloy products. It is compatible with zinc alloy (Zamak), lead alloy, tin alloy, and other low-melting-point metals, making it an ideal solution for manufacturers requiring consistent quality and continuous production.

The machine integrates automatic molten metal pouring, vacuum casting, centrifugal casting, and automatic mold loading and unloading into one intelligent system. During the casting process, molten metal is automatically poured into the silicone mold while the vacuum system removes residual air from the mold cavity. At the same time, centrifugal force ensures complete metal filling, accurately reproducing fine textures, embossed logos, lettering, and double-sided patterns with excellent dimensional accuracy and smooth surface finishes.

Designed for medium- and high-volume production, the fully automated operation significantly reduces manual labor while improving productivity and casting consistency. The upgraded vacuum system minimizes porosity, shrinkage, air bubbles, and incomplete filling, ensuring high-quality castings with crisp details on both sides of the coin. Its integrated furnace and casting structure saves factory space, lowers operating costs, and extends silicone mold service life.

Key Features

• Fully automatic vacuum centrifugal casting system
• Designed for double-sided zinc alloy commemorative coins
• Automatic metal pouring and mold loading/unloading
• Simultaneous vacuum and centrifugal casting for complete filling
• Excellent reproduction of embossed details and fine lettering
• Reduces porosity, air bubbles, and casting defects
• Suitable for continuous medium- and high-volume production
• Improves efficiency while lowering labor and manufacturing costs

The Full Automatic Vacuum Centrifugal Casting Machine is the ideal equipment for producing premium-quality double-sided commemorative coins and other precision zinc alloy products with outstanding consistency and productivity.