Replaceable Mount Rotor

Our patented Replaceable Mount Rotor simplifies maintenance and increases versatility by allowing operators to easily exchange rotor tooth mounts.

Simple Yet Solid

Each mount locks into the rotor drum with two bolts—no bushings, lock collars, or heavy shafts, and no need for specialized tools like rod pullers. A unique mounting design transfers impact stress to the rotor drum, minimizing bolt stress. Each mount is independently secured, so if one mount is damaged, only one needs to be replaced.

Unmatched Versatility

This exclusive rotor opens more market opportunities by allowing operators to use different mounts, including our Chipper Knife Mounts. The replaceable mount rotor lets you switch from grinding to chipping without swapping rotors or assembling a complex overlay onto the rotor drum.

A component of some of Rotochopper's grinding machines called headsurface teeth pictured with a white background.

Replaceable Teeth

The Replaceable Mount Rotor provides increased versatility by allowing operators to easily swap tooth mounts. Offered in a wide variety of options to meet the demands of specific feedstock and desired end-product goals, replaceable teeth are just another way to ensure your Rotochopper grinder is providing the best operating value for your use case.

Tooth Comparison Guide