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Dosko

Dosko Stump Grinder | 20 HP Self-Propelled | Honda GX630

SKU 691SP-20HE-1
$9,950.00
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$9,950.00

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Customers may request a return within 30 days of delivery, provided the item is unused, undamaged, and in its original packaging. Proof of purchase is required.

Change-of-mind returns may be subject to a restocking fee. Defective, damaged, incorrect, or lost items are eligible for a replacement or full refund, as applicable.

Refunds are issued to the original payment method after the returned item is received and inspected.

Return and Refund Policy

Dosko

Dosko Stump Grinder | 20 HP Self-Propelled | Honda GX630

SKU 691SP-20HE-1
$9,950.00
Dosko Stump Grinder | 20 HP Self-Propelled | Honda GX630

Built for hard work and long days, the Dosko 20 HP self-propelled stump grinder is engineered to power through stumps without beating up the operator. A commercial-grade hydrostatic drive delivers smooth, precise control, making it easy to maneuver on uneven job sites and load up when the work is done.

Powered by a Honda GX630 electric-start engine, this machine delivers reliable torque and fast starts every time. The five-position adjustable handlebar lets operators dial in a comfortable working height, reducing fatigue and increasing control during extended grinding sessions.

Outfitted standard with Greenteeth cutting teeth, each tooth rotates in three 120-degree increments, giving you fresh cutting edges in minutes and extending tooth life on the job. From residential cleanups to demanding commercial work, this Dosko grinder is built to stay productive, stump after stump.

 

✔️ Powered by a reliable, long-lasting Honda GX engine.
✔️ Electric start for fast, effortless startups.
✔️ Self-propelled hydrostatic drive delivers smooth, controlled movement.
✔️ Quickly maneuvers with ease on job sites and during transport.
✔️ All-terrain tires help keep the unit stable and on track.
✔️ Oil shutdown sensor protects the engine from low-oil damage.
✔️ Direct belt drive provides efficient power transfer and durability.
✔️ Heavy-duty 1.375-in. diameter bearings built for long service life.
✔️ Unique side-discharge frame improves chip flow and operator visibility.
✔️ 5-position adjustable handlebar enhances comfort and control.
✔️ 3-in-1 tooth system with Greenteeth 700 Series teeth for aggressive cutting.
✔️ Concave “dish” cutting edge shears instead of shreds for faster, cleaner grinding.
✔️ Teeth rotate in three 120-degree increments for a fresh cutting edge in minutes.
✔️ NOTE: Due to shipping restrictions and battery safety regulations, electric-start units are not sold with batteries.

Features

🛠️ Comfortable Operation

  • 5-position adjustable handlebar allows the operator to maintain comfort during extended use.
  • Ergonomic design reduces fatigue and enhances control for precise stump grinding.

🪓 Greenteeth Standard

  • Equipped with Greenteeth 700 Series teeth for maximum cutting efficiency.
  • Teeth rotate in three 120-degree increments to quickly refresh the cutting edge.
  • Maintains peak performance without downtime for sharpening or replacement.

⚡ Reliable Power

  • Powered by a rugged, long-lasting Honda GX engine for consistent performance.
  • Delivers the torque needed to tackle tough stumps in residential or commercial yards.
  • Engineered for durability and long service life under heavy-duty use.


Specifications

Equipment Type Stump Grinder (Self-Propelled)
Bearings 1.375 In. Diameter
Cutter Wheel 14 In. Dia. × 3/8 In. Thick
Cutting Capacity 24 In. Above Grade, 18 In. Below Grade
Displacement 688cc
Drive Direct Belt Drive; 4-Groove Power Band with Idler Bearing Belt Tensioners
Dry Weight 500 Lbs
Engine GX630
Engine Brand Honda
Fuel Type Gasoline
Oil Alert No
RPM 3000
SKU 691SP-20HE
Starter Electric
Teeth Greenteeth™ 700 Series Teeth (8)
Tires 16 In. × 6.50–8 In. Adjustable Brake Band

Product Videos

Customer Reviews

Based on 2 reviews
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D
Dan
Easy job

This thing chews through stumps like a champ and was a huge time saver. It’s a beast, but if you’ve got a lot to clear, it gets the job done.

M
Mike L
Really Heavy Duty

I bought this grinder for clearing a bunch of old stumps on my property and it handled them way better than I expected. The self-propelled feature made it pretty easy to move around the yard.

Frequently Bought Together

Total price$10,213.00

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