Zinc Alloy Die Casting Machie Enamel Pin Die Casting Machine Metal Badge Diecast Machine

Engineered specifically for producing high-end commemorative medals, souvenir badges and award medallions that demand superior surface finish and dense internal structure, this 88-ton hot chamber die casting machine produces smooth, porosity-free zinc alloy castings that take polishing and electroplating exceptionally well, delivering a premium metallic finish befitting commemorative products.

The machine features a newly reinforced frame structure with high-strength tie bars, enlarged steel pins and thickened machine platens, delivering greatly improved overall rigidity and load-bearing performance. This high-strength structural design provides superior impact resistance and load stability during high-pressure die casting, maintaining stable mold alignment shot after shot. For commemorative medals, this precise alignment is critical for ensuring consistent pattern depth, mirror-smooth surface quality and uniform plating results.

It is equipped with an advanced German PLC control system and a high-resolution color touch screen, which allows operators to precisely monitor and control injection speed and pressure throughout the casting cycle. Closed-loop control technology enables ultra-precise adjustment of injection speed at every filling stage, ensuring dense, void-free internal structure and a blemish-free surface that requires minimal polishing before plating. The integrated fault display function on the control panel rapidly identifies electrical system abnormalities, helping operators resolve problems efficiently and maintain uninterrupted production.

The hydraulic system uses dual-proportional control to achieve multi-stage injection and low-pressure mold clamping, which protects polished medal mold surfaces and fine engraving details from damage. High-quality European or Japanese oil seals are used throughout the hydraulic circuit for long-lasting, reliable sealing performance. The hydraulic die height adjustment system enables fast, convenient mold installation and adjustment, saving setup time when switching between different medal designs. An automatic pressure relief energy-saving function effectively reduces energy consumption during operation.

The clamping and die height adjustment mechanism ensures even stress distribution and highly accurate mold positioning, while the injection unit with high-flow valves and a precision piston accumulator delivers accurate, repeatable injection performance suitable for various commemorative medal mold designs. A high-efficiency oil cooling system maintains stable operating temperature for consistent part quality, and the machine is engineered for a service life of 15 to 20 years. An optional mold sweeping robotic arm is available as an automation upgrade.

We guarantee shipment within 20 days of order confirmation. Our support includes 2-hour rapid response and 24-hour on-site after-sales service, dedicated one-on-one technical assistance, on-site commissioning by certified engineers, and ongoing technical guidance. We also invite all customers to visit our factory for on-site evaluation and technical discussion.