Prater-Sterling services customers such as Campbell's, General Mills, Kraft and Tyson, among other companies in need of food processing equipment.

In accordance with sustainable efforts, Prater-Sterling provides biofuels/ethanol machinery to progressive companies who reduce greenhouse emissions and fossil fuel dependence.

For clients' mixing, blending and sifting needs, Prater-Sterling has the baking machinery needed to realize those final, delicious baked goods.

At Prater-Sterling, we pride ourselves on providing adaptable, easily maintained laboratory equipment to assist the industry's particle reduction, compression and separation needs.

Life on farmland has never been as efficient and economic as it is with the use of Prater-Sterling agricultural equipment.

Giant pharmaceutical companies such as Pfizer and Proctor and Gamble depend on stainless steel pharma machinery from Prater-Sterling for sterility.

With our roots planted deeply in the feed industry, Prater-Sterling's experience in feed machinery is unsurpassed in quality or durability.

The ranging requirements of chemical/mineral equipment to reduce, sort and compress is what makes Prater-Sterling products versatile, powerful and essential.

The waste-not quality of Prater-Sterling paper equipment makes our presence in the paper industry indispensible among worldwide companies like Weyerhaeuser.

Versatile, durable and reliable Prater-Sterling products are used in many other industries across the spectrum in need of particle management solutions.

Prater-Sterling adjustable air classifiers are made in a variety of sizes and materials to service your dust-free material separation needs.

Providing a uniform particle grind, Prater-Sterling’s durable hammer mills can operate 24 hours a day and require very little maintenance.

Our airlocks can handle a range of high temperatures and pressure differentials to ensure the appropriate metering of your materials.

Our versatile sifters eliminate dust problems, self-clean and require no maintenance. Prater-Sterling sifters are ideal for sifting, scalping and classifying.

Prater-Sterling classifier mills provide the best of both worlds of grinding and classifying particles with uniform distribution and simple maintenance.

We offer many diverse solutions for batching systems, weighing systems and process controls for dry and liquid materials (mechanical, pneumatic, grinding).

In need of transforming scrap into reusable product? Our compactors reduce waste and compact particles to reduce density and volume.

With one, two or three decks, our durable vibrating screens provide exact particles sizing and distribution smoothly, quietly and cost-effectively.

Prater-Sterling lump breakers reduce larger materials into smaller granules economically and simply. Ideal for cookies, detergents, sugar, minerals, fertilizer, etc.

Prater-Sterling weighing systems provide efficient, accurate batching and weighing controls for hundreds of inventoried materials and thousands of stored formulas.

Our fine grinders have the high capacity to reduce heat sensitive particles to 200 mesh and provide better dust control.

Our Human-Machine-Interface Control (HMI), Programmable Logic Controller (PLC) and Motor Control Centers (MCC) provide customized system integrations for various applications.