Dosko Self Propelled Stump Grinder 691SP-20HE


  • $7,499.99
  • Save $900

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This unit qualifies for free shipping anywhere in the continental United States.


The fastest, easiest-to-use, most portable, one-man stump grinders on the market today! All Dosko stump grinders are designed with safety in mind. Our front-mounted cutter wheel provides maximum operator safety at all times. The five-position handlebar adjustment gives the operator a comfortable working position and at the same time complete control of the machine while grinding.

NOTE: Due to potential shipping restrictions along with battery safety, units with electric start are not sold with batteries.



  • Powered by reliable, long lasting Honda GX engine
  • Electric start
  • Self-propelled (hydrostatic) Unit
    • Quickly maneuver with ease
    • All terrain tires helps keep the unit on track
  • Oil shutdown sensor
  • Direct belt drive
  • 1.375" diameter bearings
  • Unique side discharge frame
  • Comfortable to use
    • Handlebar has five different positions
  • 3-in-1 tooth system
    • Greenteeth® 700 series teeth
    • Features concave "dish" cutting edge that sheers rather than shreds
    • Teeth can be rotated in three 120° increments for fresh cutting edge


    Engine 688cc Honda GX630 Engine
    Fuel Type Gasoline
    Teeth Greenteeth™ 700 Series Teeth (8)
    Cutter Wheel 14" Dia. x .375" Thick
    Disc RPM 3000 RPM
    Drive Direct Belt Drive; 4 Groove Power Band with Idler Bearing Belt Tensioners
    Tires 16" x 6.50-8" Adjustable Brake Band
    Weight 500 lbs.
    Dimensions 85" L x 30" W x 56" H
    Cutting Capacity 24" Above Grade, 18" Below Grade
    Self-Propelled Hydrostatic


    Add Ons

    Extra Set of Teeth

    Set of (8) 700 series greenteeth, dish style (783558-700ws). The extra teeth are an additional $71.60.

     Lift Gate

    Please Note: This item will ship with truck freight. You will be responsible for off loading freight. Lift gate delivery is an additional $75.


    Looking for parts? 


    If you have any questions feel free to call 410-692-5170.



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