Tumblers, Sifts & Trimmers – Dry Mechanical Separation Systems
Explore our range of tumblers, sifting systems, and trimming equipment engineered for controlled dry mechanical separation across laboratory and commercial processing environments.
This category includes precision-built systems designed to support efficient particle sizing, refinement, and material preparation without the use of additional fluids.
Browse available models to compare drum sizes, agitation methods, screening configurations, and trimming capabilities to identify the right system for your processing setup.
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These machines utilise calibrated rotation, vibration, and agitation to deliver consistent separation performance while maintaining structural integrity and minimising material loss.
Available in a variety of capacities and configurations, our tumblers, sifts, and trimmers are suited to small-batch workflows through to higher-throughput operations.
Within this collection, you will find dedicated brand systems including Master Products, Pollinator®, Qnubu, and Tom’s Tumbler Machines, each offering tailored separation solutions for different operational scales and workflow requirements.















