The rotary tablet press is a widely used forming machine that compresses powder or granular materials into tablets of specified shape and hardness. Its applications span multiple industries, including pharmaceuticals, food, health supplements, electronics, chemicals, and metallurgy/ceramics. We offer single‑piece or small‑batch precision machining based on customer‑provided design drawings, customising punches and rollers according to different material characteristics to ensure stable, consistent quality in one‑shot forming for a wide variety of products.
In the pharmaceutical industry, rotary tablet presses are primarily used to compress traditional Chinese medicine (TCM) tablets, Western medicine tablets, and nutrient tablets. TCM extract powders tend to have poor flowability and high viscosity, imposing strict requirements on the anti‑sticking performance of punches and dies. Western medicine and nutrient tablets, on the other hand, place greater emphasis on tablet weight accuracy and surface smoothness. Hansheng Automation supports the precise manufacturing of non‑standard components according to customer drawings, employing high‑hardness die steel with appropriate surface treatments to effectively reduce the risks of sticking and capping, while meeting GMP production standards.
In the food industry, this equipment can produce candy tablets, coffee tablets, throat lozenges, chocolate drops, and similar products. These materials often contain sugars or fats, which tend to cause sticking to the dies. Precision punches and proper roller pressure are therefore essential to control the appearance and taste of the finished product. We have the capability to custom‑manufacture based on drawings, performing precision machining for food‑grade dedicated parts, helping customers quickly adapt to production requirements for different flavours and shapes.
In the health supplement sector, rotary tablet presses are equally relied upon for products such as lozenges, milk tablets, calcium tablets, and propolis tablets. These products typically require higher hardness and uniform tablet weight, where the dimensional accuracy of punches and dies directly affects the consistency of active ingredient content.
In the electronics and battery industry, rotary tablet presses are used to produce preforms for critical components like electronic parts and button batteries, demanding extremely high density uniformity and tight dimensional tolerances. In the chemical industry, they are applied in manufacturing camphor balls, aromatic balls, fertilizer tablets, mosquito‑repellent tablets, and disinfectant tablets, where the corrosiveness or dusty nature of materials challenges the wear resistance of punches and dies. In metallurgy and ceramics, they can press catalysts, metallurgical powder granules, ceramic granules, and metal sheets, requiring the ability to withstand the forming pressures of high‑hardness raw materials.
Regardless of the type of product being pressed, the precision and compatibility of punches and rollers directly determine the finished‑product yield and production efficiency. We remain focused on precision parts customisation services, responding rapidly according to the customer's actual process and material characteristics, and providing reliable technical support for the stable operation of rotary tablet presses across all these diverse industries.
