Charles Ross and Son Company

The ROSS Double Planetary Mixer is widely used for high-precision mixing, granulation and vacuum drying, but remains the industry authority for rugged applications requiring enormous torque. Patented High Viscosity “HV” Blades work in tandem to knead and mix from a vertical orientation, augmented by large shafts and generous bearing spreads -- an ideal combination for tough-t... Read more...

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Charles Ross and Son Company

Dental composites are synthetic polymers filled with reinforcing glass and/or ceramic particles.

A typical mixing procedure starts with blending two or more monomers often of significantly different viscosities. Various particle size fillers are then added to the liquid binder and mixed under vacuum until a homogenous paste is obtained. High amounts of fillers render most dental c... Read more...

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Charles Ross and Son Company

High viscosity industrial mixtures, regardless of their end use or material composition, are largely prepared through planetary mixing. Finished products and intermediates in the form of pastes or gels, dough-like compounds and other semi-solids formulations share this common processing approach. Within this category, the classic Double Planetary Mixer (DPM) is arguably the most popularl... Read more...

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Charles Ross and Son Company

A major global confectionary company approached ROSS to improve their process of manufacturing a chocolate product. They were using a kitchen-style single planetary mixer that was unable to handle the high viscosity peaks that occur during mixing. The material spikes to over 1 million centipoise and finishes around 20,000 cps. Read more...

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Charles Ross and Son Company

Charles Ross & Son Company recently introduced a new mixing and dispersion system. The new system combines a Ross High Shear Mixer and a specially designed PowerMix for use in manufacturing fine dispersions. Read more...

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Charles Ross and Son Company

Charles Ross & Son Company recently completed a new design variation of the Double Planetary Mixer and Follower Plate Discharge System. Read more...

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Charles Ross and Son Company

Sanitary PowerMix, Model PD-100, for the development of viscous Pharmaceutical, Cosmetic and Food products requiring a combination of slow and high-speed agitation. Read more...

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ARDE Barinco, Inc.

Double Helixx mixers from ARDE Barinco are built around two separate mixing shafts with a unique open helix design. The tools are inter-meshed, and counter-rotate upon each other to mix, stir, knead and disperse high-viscosity materials. Read more...

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