Semi-Automatic Three-Head Centrifugal Casting Machine for Producing Metal Zamak

Product Specification

Semi-Automatic Three-Head Centrifugal Casting Machine for Producing Metal Zamak Anime-Themed Commemorative Medallions, Pins, and Brooches

Product Overview

This semi-automatic three-head centrifugal casting machine is purpose-built for producing Zamak anime-themed commemorative medallions, pins, and brooches. The three-head rotary design enables continuous cycling—casting, cooling, and demolding in rotation—while the variable-frequency centrifugal drive ensures molten Zamak faithfully reproduces every character outline, hair strand, costume detail, and fine line work. With an optional vacuum-assisted degassing system, it delivers clean, porosity-free surfaces ready for direct polishing and electroplating—critical for anime merchandise where character likeness and color-fill boundaries must stay razor-sharp.

Key Advantages

1. Three-Head Rotary Table: Continuous Output for Anime Merchandise Batches

The three-head design keeps production moving without idle gaps. While one mold is spinning and cooling, the operator can load the next mold or remove finished pieces from the previous cycle. Output reaches up to 200 casting cycles per hour under continuous operation. Anime-themed product lines typically span multiple characters, poses, and designs sold in parallel—this rotary format lets you queue different character molds back-to-back with minimal changeover downtime.

2. Sharp Character and Line Detail Under Centrifugal Force

Anime medallions, pins, and brooches live or die by character likeness. The machine's variable-frequency drive maintains stable rotation across 50–1400 rpm, generating consistent centrifugal force that drives molten Zamak into the finest line work—hair strands, eye details, costume folds, and thin outline borders. The result is crisp, fully formed character relief straight out of the mold, with clean boundaries that hold up through enamel filling and color printing.

3. Vacuum-Assisted Degassing for Plating-Ready and Color-Fill-Ready Surfaces

Anime merchandise typically goes through electroplating, enamel filling, or high-polish finishing, and any surface porosity becomes a visible defect after these processes. The vacuum system evacuates residual mold gases before pouring, eliminating pinholes and micro-porosity that would otherwise show up as pits, plating flaws, or color bleeding at enamel boundaries. This directly improves yield on finished anime medallions, pins, and brooches.

4. Semi-Automatic Design for Flexible Batch Production

Automatic lid opening and closing reduces operator fatigue during long shifts, while digital speed display and timer settings allow repeatable parameters across different character molds and product sizes. One operator can manage the three-head cycle efficiently—ideal for merchandise workshops handling multiple anime designs in small-to-medium batches, including limited-edition and event-exclusive runs. The electronic emergency brake provides immediate safe stops when needed.

5. Optimized for Zamak Anime Merchandise Production

Zamak (zinc alloy) is the standard material for decorative medallions, pins, and brooches due to its excellent castability, fine detail reproduction, and plating compatibility. With a pressure regulation range of 0–7 kg and mold compatibility up to 12 inches, the machine accommodates common anime merchandise mold configurations. The 1.5 kW motor keeps operating costs manageable for small and mid-sized production studios.