Wax Injection Machine

A jewelry wax injection machine heats wax and pushes it into a mold to form patterns for casting. Rings, pendants, and earrings start as these wax copies. The machine has a wax container, heater, pressure controls, and a nozzle. Some units show temperature and pressure on a screen. Manual machines work for small studios. Adjustable pressure and temperature are used for higher output. Before buying, check voltage, heating specs, and air supply. Match your wax type to the machine’s range. Filter wax to keep the nozzle clear. Lightly warm the mold so wax flows better. Steady temperatures between wax and mold help reduce surface marks.