Bark, Bedding, Colored Mulch, Compost, Soils

Desired end product

Bark rock, colored mulch, decorative bark, mulch/ground cover, planting mixes, and soil amendment

WSM machines are engineered and manufactured with consistent high quality end product in mind.

Which WSM machine is best for your output? Just ask.

Get Application Answers

WSM knows processing

WSM’s line of heavy duty screening and size reduction machinery is ideally suited for converting bark and wood waste into valuable soil and landscape products. From individual grinding and screening machines to complete bark, mulch, and colored mulch processing systems — WSM’s products and systems are proven industry performers for creating high value fiber and mulch products.

WSM suggests these machines for your application


HTS Hopper
“Maintenance wise we are way ahead.”

Bernie Walsh
Walsh Brothers


Your end product is our starting point

Your end product is our starting point

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?

Get Fast Answers

Ask our experts to find out which WSM machines work best for your application.

Get Application Answers


Call 1-877-693-5469

Request WSM Brochure

Request WSM Brochure