Our MJ-420 Shredders are designed to grind down cannabis waste to be rendered unusable and unrecognizable. Go greener and cleaner with our MJ-420 shredder which runs very quiet at low speed with high end torque.  The MJ-420 is designed to shred roots, root balls, stalks, leaves, stems,  plastic pots and other waste materials.  These models are designed for indoor use with quiet, electric motors eliminating exhaust and carbon fuels.   Save valuable production time and money. Leave that loud, obnoxious tree chipper in the shed where it belongs and out-shred the competition.

State laws and regulations differ from state to state. Not only is secure destruction of all plant waste regulated but many require that you mix your waste with non-marijuana waste and other ground material. 51% non-marijuana ratio per volume. Save time and money by not having to pre/post mix.  Whatever your mix method is, our Dual Shaft marijuana shredders can handle it.

California and Colorado, along with 27 other states, have legalized medicinal and recreational marijuana. Many states and Canada are in the process of legalization or will be in the near future.  Are you meeting your states regulations? Give us a call to get ahead of the boom!


  • Marijuana Cultivation
  • Canabis Grow operations
  • Hemp Production
  • Medicial
  • Recreational


[1] 10 Direct Drive Gear Motor Cutting Chamber – 15” W x 12” L
Individual Cleaning Fingers High Torque, Low Speed Technology
Hopper and Cabinet Designed for Hand Feeding Voltage – 208/230/460V, 3 Phase
Weight – 1850 lbs Auto Shaft Reversal
Bearing Protection with False Walls and Seals Lockable Waste Chamber