Diamond Mowers®

Tractor Mowers | Skid-Steer & Excavator Attachments

* Specifications and design subject to change without notice.

Skid Steer Forestry Disc Breakdown

Fundamental Components


  • Machined from special, one-inch thick steel with a very tight flatness critical for smooth operation.
  • The flywheel effect of the disc allows the mulcher to release stored energy when needed.


  • Sharp teeth made of steel to cut or slice the wood apart.
  • More productive than hammers, hardened steel teeth leave a finer mulch when the job is done.


  • The central, most critical component holding everything together.
  • The spindle transfers the torque and power from the hydraulic motor and, at the same time, absorbs all of the stressing coming into the attachment from the disc.


  • Conscientious design to manage effective material flows through the mulching chamber.
  • High strength and low weight are critical, as well as a keen center of gravity to amplify the weight’s impact on stability.

Choose the motor that best fits your machine - and your wallet.

Hydraulic motors turn the hydraulic power into kinetic energy – ultimately powering the teeth through the wood, turning trees into chips.

Learn more HERE or contact our skid-steer specialists today to help decide which hydraulic motor will match your machine and mulching application best.

View the full product page for more photos and videos!

SK Disc Mulcher Pro X


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