Non-Discharging Shakeout

The JOEST shakeout is specifically designed for the robust separation of molding sand and castings in foundry operations. It is used wherever molding boxes need to be emptied efficiently and sand lumps reliably broken down – particularly in large casting processes with high-mass cold box molding materials.

Targeted vertical oscillations break up the mold block while castings remain on the grate. The system is engineered for extreme loads of up to 80 tons and can be customized as a single- or multi-part design to accommodate various spatial requirements. Isolation frames can be integrated to effectively isolate vibrations from the foundation, ensuring smooth and reliable operation even under heavy loads.

With its wear-resistant construction, high mechanical strength, and modular design, JOEST’s shakeout technology is a proven solution for demanding foundry processes – efficient, low-maintenance, and built to last.