{"product_id":"dosko-stump-grinder-20-hp-walk-behind-honda-gx630-620-20he","title":"Dosko Stump Grinder | 20 HP Walk-Behind | Honda GX630 | 620-20HE","description":"\u003cp\u003eThe Dosko 620-20HE delivers commercial-grade stump grinding power in a walk-behind format. Powered by a \u003cstrong\u003eHonda GX630 electric start engine\u003c\/strong\u003e with 688cc displacement, it combines the portability of a walk-behind unit with the cutting capacity of a larger machine — handling stumps up to 20 inches above grade and 16 inches below. Features a five-position handlebar adjustment and Greenteeth™ 700 Series teeth for maximum uptime.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment Type:\u003c\/strong\u003e Stump Grinder (Walk-Behind)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e Honda GX630 — 688cc displacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower:\u003c\/strong\u003e 20 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarter:\u003c\/strong\u003e Electric start\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type:\u003c\/strong\u003e Gasoline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Alert:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPM:\u003c\/strong\u003e 2,500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Wheel:\u003c\/strong\u003e 14 in. diameter x 3\/8 in. thick\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeeth:\u003c\/strong\u003e Greenteeth™ 700 Series (8 teeth) — rotatable in 3 x 120° increments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Capacity:\u003c\/strong\u003e 20 in. above grade \/ 16 in. below grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive:\u003c\/strong\u003e Direct belt drive — 4 groove power band with idler bearing belt tensioners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandlebar:\u003c\/strong\u003e Five-position adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearings:\u003c\/strong\u003e 1.375 in. diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTires:\u003c\/strong\u003e 4.80\/4.00-8 in. adjustable brake band\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Weight:\u003c\/strong\u003e 400 lbs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 620-20HE\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e20 HP Honda GX630 — Electric Start\u003c\/h2\u003e\n\u003cp\u003eThe Honda GX630 V-twin delivers 688cc of displacement at 2,500 RPM — enough torque to power through large hardwood stumps without hesitation. Electric start means no pull-cord on a 400 lb. machine. Oil Alert system automatically shuts the engine down if oil pressure drops, protecting the engine during extended use.\u003c\/p\u003e\n\n\u003ch2\u003eWalk-Behind Portability with Commercial Capacity\u003c\/h2\u003e\n\u003cp\u003eAt 400 lbs., the 620-20HE is 100 lbs. lighter than the self-propelled 691SP while running the same Honda GX630 engine. For contractors who need a machine that fits through residential gates and navigates tight backyards without sacrificing cutting power, the 620-20HE is the right call. The five-position handlebar adjustment accommodates operators of different heights for full-day comfort.\u003c\/p\u003e\n\n\u003ch2\u003eGreenteeth™ 700 Series — Less Downtime\u003c\/h2\u003e\n\u003cp\u003eEight Greenteeth™ 700 Series teeth rotate in three 120-degree increments — three fresh cutting edges per tooth before replacement. On a busy day of multiple residential jobs, this means the machine keeps cutting while other units are in the shop. Cutting capacity of 20 inches above grade and 16 inches below handles the full range of residential and light commercial stump removal.\u003c\/p\u003e\n\n\u003ch2\u003eFree Shipping — No Sales Tax\u003c\/h2\u003e\n\u003cp\u003eShips free to the continental United States. No sales tax on your order. Contact us before placing your order to confirm availability and arrange freight delivery to your location.\u003c\/p\u003e","brand":"Dosko","offers":[{"title":"Default Title","offer_id":53273133842760,"sku":"620-20HE","price":7845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/0386\/5928\/files\/0289852_dosko-stump-grinder-20-hp-walk-behind-honda-gx630.jpg?v=1781271323","url":"https:\/\/www.forestprogear.com\/products\/dosko-stump-grinder-20-hp-walk-behind-honda-gx630-620-20he","provider":"ForestProGear","version":"1.0","type":"link"}