Oliver is an American processing equipment manufacturer established by Oliver Steele. Combining durability and efficiency with technological advancements our team helps meet the needs of the seed, nut, coffee, recycling, lumber, and mining industry.
Combining efficiency and durability with top-of-the-line technological advancements, Oliver has lead the way with processing equipment for the seed, nut, recycling, coffee, mining, and lumber industries for the past 80 years, and is showing no signs of slowing down. In 1951 Oliver introduced a multiple-fan design that tripled capacity of gravity separators. Today Oliver produces the Maxi-Cap Platinum and Voyager, the first fully automated, fully integrated gravity separators. Oliver Destoners serve numerous industries with machines that separate diverse or similar sized particles by weight, dividing heavy streams from lighter ones. Oliver has been producing Fluid Bed Dryers for over 20 years. The latest Voyager line of dryers removes surface moisture in a single, usually 60-second process, from continuous product flow, yielding a stream of uninterrupted dry, polished, clump-free treated granulars. Oliver's Size Right Precision Cylinder Sizer separates product by shape and size down to 1/128 inch (0.008 inch) tolerances, on a wide range of products. A mainstay of the many industries, the stackable Size Right offers safe, easy and efficient operation for raw product refinement and process cleansing.