88T Hot Chamber Die Casting Machine For Marathon Event Medal Production HPDC

88T Hot Chamber Die Casting Machine For Marathon Event Medal Production HPDC

Purpose-built for manufacturing precision zinc alloy medals for corporate awards, school honors, sports events and commemorative programs, this 88-ton hot chamber die casting machine delivers accurate forming of raised relief artwork, engraved text fields and ribbon attachment loops. Medals must reproduce logos, names and decorative motifs with crisp detail, maintain flat back surfaces and consistent edge finishing; any relief blur, dimensional distortion or surface blemish undermines the prestige and perceived value of the award. This 88T equipment realizes one-piece high-precision forming of zinc alloy medal bodies, raised relief designs and attachment structures, ensuring every finished medal meets collector-grade detail fidelity and plating-ready surface quality.

The machine adopts a reinforced medium-tonnage frame equipped with high-strength tie bars, enlarged wear-resistant steel pins and thickened platens engineered for stable 88-ton clamping force. This rigid architecture delivers exceptional vibration resistance and load stability during high-speed hot chamber die casting, minimizing mold micro-jitter during relief-detail forming. For zinc alloy medal production, it guarantees consistent relief depth, uniform edge thickness and accurate loop positioning across every production cycle. The robust construction suppresses long-term mechanical deformation, extends equipment service life and supports non-stop high-volume production of medium-sized zinc alloy award and commemorative items.

At its control core is a genuine German PLC system paired with a full-color HMI touchscreen, enabling real-time monitoring and adjustable control of injection speed and pressure. Advanced closed-loop control technology delivers fine graded regulation throughout the filling cycle, ensuring complete, clean formation of intricate relief patterns, engraved text areas and rim details without cold shuts, flash or burr defects. This guarantees crisp detail reproduction, smooth plating-ready surfaces and consistent quality for every zinc alloy medal. The simplified electrical circuit maintains stable operation even in high-temperature workshop environments, and the built-in fault display quickly identifies electrical or hydraulic abnormalities to minimize unplanned downtime.

The hydraulic system runs on dual-proportional control architecture, delivering programmable multi-stage injection and low-pressure buffered mold clamping that protects delicate relief mold inserts and fine-texture cavities from impact damage. All hydraulic seals are sourced from premium European or Japanese brands, ensuring long-term leak-free operation under continuous 88-ton load. A hydraulic die height adjustment system enables fast, labor-saving mold changeover between different medal designs and event themes. An automatic pressure-relief energy-saving function effectively reduces unnecessary hydraulic power consumption during long-shift production.

Uniform stress distribution and stable mold positioning avoid relief distortion, edge inconsistency and warpage. The injection unit with high-flow valves and a precision piston accumulator delivers consistent, powerful filling for complex relief-detail medal molds. An efficient oil cooling system stabilizes hydraulic temperature during extended production runs, supporting a reliable service life of 15 to 20 years. An optional mold sweeping robotic arm is available to upgrade production automation.

We guarantee shipment within 20 days of order confirmation. Our service package includes 2-hour rapid response, 24-hour on-site after-sales support, dedicated one-on-one custom manufacture guidance, on-site commissioning by certified engineers and lifelong technical assistance. Customers are warmly welcome to visit our factory for on-site inspection and technical exchange.