Rotochopper grinding solutions convert a wide range of feedstocks into premium end products with “Perfect In One Pass” simplicity.


Through our commitment to “Perfect In One Pass” equipment solutions, we continue to develop new innovations for challenging grinding applications.


Our factory-direct customer support team provides world-class service and expert guidance to keep your grinding operation running at peak performance.


Through our commitment to customer success, we lead the industry in innovation, developing several industry firsts, patented features, and unique machines.

Rotochopper high-volume grinders offer the unique ability to not only efficiently process logs, whole trees and forestry slash, but to deliver premium products like landscape mulch, playground cushion, fuel, and animal bedding.

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Matching Your Volume Needs

With up to 1,050 horsepower, the Rotochopper B-66 brings high-volume precision grinding to logging residue, cull logs, and whole trees. The Rotochopper FP-66 is uniquely scaled to the needs of forestry operations, packing high-volume features into a mid-sized grinder.

Efficiency Meets Versatility

Far more versatile than drum or disk chippers, Rotochopper grinders efficiently process tangled, pliable branches and solid trunks, as well as pre-ground or chipped wood. Best of all, Rotochopper “Perfect In One Pass” technology creates more opportunities for wood waste by delivering the particle size, texture, and even color you need to meet market demands for fuel, animal bedding, and colored landscape mulch.

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KeyKnife Chipper Package

Rotochopper’s KeyKnife Chipper Package enables chipping and grinding with a single machine without sacrificing ease of operation and maintenance. A Rotochopper grinder with the KeyKnife Chipper Package can quickly switch from grinding to chipping by swapping the grinder tooth mounts with chipper mounts—no special tools or complicated conversion kits, just two heavy-duty bolts per mount.

Learn More about Our KeyKnife Chipper Package

Portability & Uptime

Our track and dolly system minimizes transportation and handling costs by combining the time-saving benefits of crawler tracks with the convenience of tires for highway transport. Crawler tracks reduce the hassle and downtime of forwarding raw material to the grinder and re-positioning trailers. The transport dolly eliminates the need for a lowbed trailer. With this system, a Rotochopper grinder goes from highway transport to worksite navigation and grinding in minutes.

Learn More about our Track & Dolly System
b66 track dolly disconnect
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"Incredibly reliable, easy to operate, and easy on fuel."

— Jim Scheff, Scheff Logging, Inc.

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