Qingdao Dingli Machinery Co., Ltd.

Discover the M Series Shell Sand Coating & Mixing Machine for superior hot-box shell sand coating. Achieve uniform preheating, rapid resin melting, and a dense resin film for stronger shells and better surface finish. Ideal for engine manifolds, turbo housings, and precision valves. This high-efficiency mixer reduces resin usage and production costs. Learn how our advanced PLC control and wear-resistant design ensure consistent quality and minimal downtime. Contact us for automated shell sand line solutions!