{"product_id":"dosko-stump-grinder-20-hp-walk-behind-honda-gx630","title":"Dosko Stump Grinder | 20 HP Walk-Behind | Honda GX630 | Electric Start | Greenteeth 700 Series | Model 620-20HE","description":"\u003cp\u003eThe Dosko 620-20HE walk-behind stump grinder combines a powerful 20 HP Honda GX630 electric start engine with a proven direct belt drive system — giving you professional grinding performance at a price point between a basic 13 HP unit and a full self-propelled machine. With a 688cc Honda engine at 2500 RPM and a 14-inch cutter wheel, this unit grinds stumps 20 inches above grade and 16 inches below, handling the majority of residential and light commercial stump removal work with authority.\u003c\/p\u003e\n\u003cp\u003eDesigned for tree services and landscape contractors who want electric start convenience in a walk-behind configuration, the 620-20HE features Dosko's signature side discharge frame and five-position adjustable handlebar. The Greenteeth 700 Series teeth use a concave dish cutting edge to shear through wood fiber efficiently, and each tooth can be rotated to three positions before replacement — extending tooth life and lowering operating costs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHonda GX630 (688cc) electric start engine — 20 HP professional power\u003c\/li\u003e\n\u003cli\u003eWalk-behind configuration with direct belt drive\u003c\/li\u003e\n\u003cli\u003eGrinds 20 in. above grade, 16 in. below grade\u003c\/li\u003e\n\u003cli\u003e14-in. dia. x 3\/8-in. thick cutter wheel at 2500 RPM\u003c\/li\u003e\n\u003cli\u003eGreenteeth 700 Series Teeth (8) — 3-in-1 concave dish design, rotate 3x before replacing\u003c\/li\u003e\n\u003cli\u003eDirect belt drive with 4-groove PowerBand and idler bearing tensioners\u003c\/li\u003e\n\u003cli\u003e1.375-in. diameter bearings\u003c\/li\u003e\n\u003cli\u003eUnique side discharge frame — keeps debris clear of operator\u003c\/li\u003e\n\u003cli\u003e5-position adjustable handlebar for all-day comfort\u003c\/li\u003e\n\u003cli\u003eOil shutdown sensor (Oil Alert)\u003c\/li\u003e\n\u003cli\u003eOptional tow bar package available\u003c\/li\u003e\n\u003cli\u003eNote: Battery not included — shipping restrictions apply to electric start units with batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;table-layout:fixed;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003cth style=\"width:50%;border:1px solid black;padding:8px 12px;text-align:left;\"\u003eSpecifications\u003c\/th\u003e\n\u003cth style=\"width:50%;border:1px solid black;padding:8px 12px;text-align:left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eEquipment Type\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eStump Grinder (Walk-Behind)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eEngine\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eHonda GX630\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003e688cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eGasoline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eStarter\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eElectric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eOil Alert\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eRPM\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003e2500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eCutter Wheel\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003e14 In. Dia. x 3\/8 In. Thick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eCutting Capacity\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003e20 In. Above Grade, 16 In. Below Grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eTeeth\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eGreenteeth 700 Series (8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eDrive\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eDirect Belt Drive — 4 Groove PowerBand with Idler Bearing Tensioners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eBearings\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003e1.375 In. Diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eTires\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003e4.80\/4.00-8 In. with Adjustable Brake Band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003eDry Weight\u003c\/td\u003e\n\u003ctd style=\"border:1px solid black;padding:8px 12px;\"\u003e400 Lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dosko","offers":[{"title":"Default Title","offer_id":47812189192355,"sku":"620-20HE","price":7845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/9747\/3187\/files\/0289852_dosko-stump-grinder-20-hp-walk-behind-honda-gx630.jpg?v=1782526899","url":"https:\/\/www.garageautosupplies.com\/products\/dosko-stump-grinder-20-hp-walk-behind-honda-gx630","provider":"Garage Auto Supplies","version":"1.0","type":"link"}