Machine & Process Design sanitary stainless crumblers are designed to gently break up lumps of sensitive materials while minimizing the amount of fines created. Our crumblers use non-intermeshing rotors as well as the rounded surfaces within their internal geometry to achieve a result that is similar to breaking up material by hand.

Sanitary stainless crumblers from Machine & Process Design are fabricated with smooth rod rotors and interchangeable smooth rod screens to minimize sharp edges. Our non-intermeshing rotors ensure your product does not get sheared during the crumbling process.

Achieve a wide range of particle sizes with custom-made interchangeable screens. Quickly substitute screens when switching products or to achieve final desired particle sizes.

Sanitary design and construction are fundamental to this machine. Our crumblers feature wide-open access for cleaning. Outboard bearings allow for ease of access to the seals and improve cleanability.