WSM Pellet Processing

A video introduction with Mark Lyman

"Dry Milling or Green, we've got the machines and systems you need to get the job done..."

WSM Green Milling

WSM provides components or entire Green Milling Islands for high capacity production.

Pellet Processing, WSM Super Shredder for green milling.

Materials Processed: Ag residuals, Bagasse, Bark, Biofuel, Biomass feedstock, Chips, Corn stover, Energy crops, Grass straw, Particleboard furnish, Pellet feedstock, Pre-hogged wood, Sawdust, Shavings, Sorghum, Wheat straw, Wood chips

WSM Super Shredder green milling.

Key Green Milling component WSM Super Shredder

The WSM Super Shredders are massive machines for the largest capacity requirements.

The Super Shredder delivers high tip speed for small, consistent fiber sizing, increased screen area for more through-put, with flexible and interchangeable tooling.

Mill duty construction delivers continuous 24/7 production of premium quality feedstock.

Customize your control features with available automation and controls; including motor starters/controls, auto reversing, and load sensing feed control.

WSM Green Milling Islands
WSM Green Milling Islands

WSM Green Milling Islands

WSM combines grinding and milling machinery like the Super Shredder with our wide array of infeed and outflow machinery to form a complete high capacity Green Milling Island, including metering feeders and screening/cleaning centers.

Because each component is of the same mill-duty construction, your Green Milling Island will operate with 24/7 reliability and durability.

WSM Screening for Green Milling

WSM Screening for Green Milling

System configurations are easily accomplished with WSM’s Disc Screens, Vibrating Screens, Oscillating Screens, and Trommel Screens.

Find out if WSM Dry Milling components or systems are right for your application.
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WSM Dry Milling

WSM provides components or entire Dry Milling Islands for high capacity production.

WSM Hammermill for dry milling.

Materials Processed: Ag fiber, Wood flour, Potting mix, Animal bedding, Mulch and Landscape products, Fiberboard, Animal feed, Shavings, Ethanol feedstock, and Wood fiber for Pellet Manufacturing.

WSM Hammermill for dry milling.

Key Dry Milling component WSM Series 4400 Hammermill

High speed, high volume hammermills with 20,000 fpm tip speed for high capacity milling to a small particle size. Features a large diameter hammer circle and throat widths from 20” to 60”.

These rugged mills have near full circle sizing screens to maximize production and deliver a consistent end product.

Heavy duty fabricated steel housing with 3/8” thick frame and doors makes for superior strength and wear life.


WSM wood pellet processing system
WSM Hammermill for dry milling.

WSM Dry Milling Islands

To create a complete high capacity Dry Milling Island, WSM combines grinding and milling machinery like the Series 4400 Hammermill with our wide array of infeed and outflow machinery, including metering feeders and screening/cleaning centers.

All components are built with the same mill-duty specifications so your Dry Milling Island will operate with 24/7 reliability and durability.

Industrial screens for Dry Milling, wood pellet processing. Disc Screens, Oscillating Screens, Vibrating Screens, Trommel Screens

WSM Screening for Dry Milling

System configurations are easily accomplished with WSM’s Disc Screens, Vibrating Screens, Oscillating Screens, and Trommel Screens.


Questions about WSM components or islands?

Just ask. An application expert will contact you within 1 business day.
Your end product is our starting point
west salem machinery, WSM, industrial grinders, screens, conveyors

WSM’s approach to product development and testing always starts with the end product in mind –the finished product that meets the customers needs, combined with the best machine or process solution that converts the incoming feedstock into the finished product in an efficient and cost-effective manner.

How do we get there? By using the unbeatable combination of field/application experience, in-house testing, and innovative design staff – learning fast and applying what we learn – to correctly design, size, and improve our machines and systems to insure successful installations.

Doesn’t everybody do it this way?


west salem machinery, WSM, industrial grinders, screens, conveyors

Everything we build is manufactured to WSM’s exacting specifications by skilled craftsmen – machinists and fabricators who take pride in building big, quality machines using advanced CNC manufacturing tools for precision products.
A heritage of manufacturing excellence for which WSM is known
around the world.

Learn more about WSM Manufacturing Heritage


Get Fast Answers

WSM Dry and Green Milling systems are being used all over the world. Discuss your application with one of our experts.

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1-800-722-3530

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