Full Automatic Centrifugal Casting Machine Vacuum Technology Precision Process

Product Specification

Full Automatic Centrifugal Casting Machine Vacuum Technology Precision Process Control Zamak Jewelry Brooch Manufacturing

3rd Generation Fully Automatic Vacuum Centrifugal Casting Machine

The third-generation fully automatic centrifugal casting machine is the latest upgraded model in our spin casting equipment series. Designed with advanced vacuum technology and precision process control, it is specially engineered for manufacturing Zamak (zinc alloy) jewelry brooches and other high-precision decorative metal products. The machine delivers outstanding casting quality, intelligent automation, and high production efficiency for modern jewelry manufacturers.

Advanced Vacuum Technology & Precision Process Control

The machine integrates an efficient vacuum casting system with precise centrifugal process control to create an optimal casting environment. Vacuum-assisted casting effectively removes air from the mould cavity, reducing porosity, air bubbles, and oxidation while improving molten metal flow. Combined with precise process control, it ensures complete mould filling, excellent dimensional accuracy, smooth surfaces, and outstanding detail reproduction.

Upgraded Pneumatic Control System for Superior Stability

The third-generation model features an upgraded automatic pneumatic control system that provides continuous and stable air pressure throughout the casting process. This significantly improves mould positioning accuracy and concentricity during high-speed rotation, reducing mould deviation and ensuring more consistent casting quality than conventional centrifugal casting machines.

Enhanced Mechanical Locking Structure for Safe Operation

To further improve production safety and reliability, the rotating chamber incorporates an upgraded mechanical mould locking structure. This securely fixes the mould during high-speed operation, effectively preventing mould displacement caused by eccentric rotation. The enhanced design improves operator safety, machine durability, and long-term production stability.

Fully Automatic Intelligent Production

The machine supports multiple intelligent functions, including automatic mould clamping, programmable casting cycles, automatic pneumatic control, adjustable rotation direction, timed furnace opening, stable mould positioning, and precision process management. These features reduce manual intervention while improving production efficiency and casting consistency.

Integrated Design for Efficient Manufacturing

The melting furnace and centrifugal casting system are integrated into one compact machine, reducing workshop space while simplifying the production process. This integrated design improves workflow efficiency, shortens production cycles, and supports continuous mass production.

Wide Application

This machine is widely used for manufacturing Zamak jewelry brooches, fashion jewelry, lapel pins, badges, medals, souvenir coins, decorative ornaments, garment accessories, refrigerator magnets, and other precision zinc alloy casting products requiring superior appearance and intricate details.

Ideal Equipment for Zamak Jewelry Brooch Manufacturing

Combining third-generation automatic technology, advanced vacuum casting, precision process control, and intelligent automation, this machine is an ideal solution for producing premium-quality Zamak jewelry brooches and decorative metal products with exceptional consistency, efficiency, and surface finish.