{"product_id":"13-hp-walk-behind-stump-grinder-honda-gx390-engine-dosko","title":"13 HP Walk-Behind Stump Grinder | Self-Propelled |Honda GX390 Engine | Professional Grade | Compact Design | Dosko","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\n\u003cp\u003eThe Dosko 337 Stump Grinder brings professional-grade performance to tight spaces where larger machines simply can't reach. Built by Dosko and available through Forge Claw, this 13 HP walk-behind powerhouse combines Honda's legendary GX390 engine reliability with innovative cutting technology that makes quick work of stubborn stumps in residential backyards, commercial properties, and confined work areas.\u003c\/p\u003e\n\n\u003cp\u003eWhat makes this stump grinder truly valuable is its ability to access jobs that other contractors have to pass up. At just the right width to navigate standard gates and walkways, the Dosko 337 opens up revenue opportunities in residential tree service that would otherwise require expensive crane services or backbreaking manual removal.\u003c\/p\u003e\n\n\u003cp\u003eThe Honda GX390 engine at the heart of this machine delivers consistent power you can count on day after day. This isn't just about horsepower—it's about reliable starts in cold weather, smooth operation under load, and the peace of mind that comes with Honda's proven track record in professional equipment.\u003c\/p\u003e\n\n\u003cp\u003eDosko engineers designed this grinder with a direct belt drive system that transfers maximum power from engine to cutting head without the complexity of gear systems. The oversized 1.375-inch diameter bearings handle heavy loads while the unique side discharge frame keeps debris flowing away from the cutting area for continuous operation.\u003c\/p\u003e\n\n\u003cp\u003eOperator comfort was clearly a priority during development. The 5-position adjustable handlebar accommodates different heights and working angles, reducing the fatigue that kills productivity during long grinding sessions.\u003c\/p\u003e\n\n\u003cp\u003eThe Greenteeth 700 series cutting system represents a real advancement in how stumps get removed. These specially designed teeth feature a concave \"dish\" shape that shears wood fibers cleanly rather than beating them apart like traditional systems, resulting in faster cutting with less vibration and smoother operation.\u003c\/p\u003e\n\n\u003cp\u003eHere's where these teeth really shine for busy contractors: each Greenteeth can be rotated in three different 120-degree positions as the cutting edge wears. When performance starts to drop, you can refresh the cutting edge right on the job site in minutes without stopping work to head back to the shop for resharpening.\u003c\/p\u003e\n\n\u003cp\u003eDon't let the compact size fool you—this machine tackles stumps that challenge much larger grinders. Whether you're clearing a single backyard obstacle or working through a subdivision cleanup project, the Dosko 337 adapts to whatever the job throws at you.\u003c\/p\u003e\n\n\u003cp\u003eThe Honda GX390 comes equipped with practical features that protect your investment, including an oil shutdown sensor that automatically stops the engine before low oil levels cause expensive damage. The cyclone air cleaner keeps internal components clean even in dusty conditions, extending engine life and maintaining performance.\u003c\/p\u003e\n\n\u003cp\u003eFor contractors looking to expand their service capabilities, this stump grinder opens doors to higher-margin residential jobs that many competitors simply can't access. The combination of professional performance in a compact package makes it an excellent addition to any equipment fleet, whether you're a solo operator or managing multiple crews.\u003c\/p\u003e\n\n\u003cp\u003eForge Claw backs every Dosko stump grinder with comprehensive parts support and technical expertise. As a top-rated nationwide distributor, we understand that equipment downtime costs money, which is why we maintain extensive inventory and provide expert support when you need answers quickly.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eEngine: Honda GX390, 13 HP, 4-stroke\u003c\/li\u003e\n\u003cli\u003eCutting System: Greenteeth 700 series with concave dish design\u003c\/li\u003e\n\u003cli\u003eTooth Rotation: 3-position, 120-degree increments\u003c\/li\u003e\n\u003cli\u003eDrive System: Direct belt drive\u003c\/li\u003e\n\u003cli\u003eBearing Diameter: 1.375 inches\u003c\/li\u003e\n\u003cli\u003eAir Filtration: Cyclone air cleaner\u003c\/li\u003e\n\u003cli\u003eSafety Features: Oil shutdown sensor\u003c\/li\u003e\n\u003cli\u003eHandlebar: 5-position adjustable\u003c\/li\u003e\n\u003cli\u003eFrame Design: Unique side discharge\u003c\/li\u003e\n\u003cli\u003eOptional Equipment: Tow bar package available\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eHonda GX390 Engine — Delivers consistent 13 HP power with legendary Honda reliability and dependable starting in all weather conditions\u003c\/li\u003e\n\u003cli\u003eCompact Walk-Behind Design — Fits through standard gates and narrow pathways for access to previously unreachable backyard stumps and confined areas\u003c\/li\u003e\n\u003cli\u003eGreenteeth 700 Series Cutting System — Concave dish design shears wood cleanly rather than shredding, reducing vibration and improving cutting efficiency\u003c\/li\u003e\n\u003cli\u003e3-Position Tooth Rotation — Refresh cutting edges in 120-degree increments on-site without downtime for resharpening or replacement trips\u003c\/li\u003e\n\u003cli\u003eDirect Belt Drive — Transfers maximum engine power to cutting head while eliminating complex gear systems and reducing maintenance requirements\u003c\/li\u003e\n\u003cli\u003e5-Position Adjustable Handlebar — Accommodates different operator heights and working angles for reduced fatigue during extended grinding sessions\u003c\/li\u003e\n\u003cli\u003eSide Discharge Frame — Efficiently clears debris away from cutting area for continuous operation without clogging or material buildup\u003c\/li\u003e\n\u003cli\u003eOil Shutdown Protection — Automatically stops engine to prevent costly damage from low oil conditions during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBenefits\u003c\/h2\u003e\n\n\u003cp\u003eThe most immediate benefit you'll notice is access to jobs that were previously off-limits or unprofitable. Residential stumps in fenced backyards, tight commercial spaces, and areas where larger equipment can't fit suddenly become viable revenue opportunities instead of jobs you have to turn down or subcontract out.\u003c\/p\u003e\n\n\u003cp\u003eTime savings add up quickly with the Greenteeth cutting system and on-site tooth rotation capability. Instead of stopping work to sharpen or replace worn teeth, you simply rotate them to a fresh edge and keep grinding, maintaining productivity throughout the day.\u003c\/p\u003e\n\n\u003cp\u003eThe Honda GX390 engine means fewer service calls and more reliable starts, especially important during busy season when every hour of downtime costs money. This engine's reputation for durability and consistent performance translates directly to better profitability and fewer headaches.\u003c\/p\u003e\n\n\u003cp\u003eReduced operator fatigue from the adjustable handlebar and smooth operation means your crew can work longer and more efficiently. Less physical strain leads to better work quality and fewer injuries, keeping experienced operators on the job longer.\u003c\/p\u003e\n\n\u003cp\u003eThe compact design doesn't just open new markets—it also reduces transportation costs and makes the machine easier to load, unload, and maneuver on job sites. You'll spend less time positioning equipment and more time actually grinding stumps.\u003c\/p\u003e\n\n\u003cp\u003eDirect belt drive eliminates the maintenance headaches and repair costs associated with complex gear systems found on many machines. Fewer moving parts means less to go wrong and lower long-term operating costs.\u003c\/p\u003e\n\n\u003cp\u003eProfessional-grade performance in residential settings gives you a competitive edge when bidding against contractors using rental equipment or underpowered machines. Faster completion times and cleaner results help build your reputation and justify premium pricing.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\n\u003cp\u003eThis stump grinder excels in residential tree service, landscaping, property maintenance, and municipal applications where access is limited but professional results are required. It's particularly valuable for contractors who want to expand into backyard tree removal without investing in expensive crane services.\u003c\/p\u003e\n\n\u003cp\u003eThe optional tow bar package makes transportation between job sites even more convenient, allowing you to pull the grinder behind a truck or utility vehicle rather than loading it on a trailer. This flexibility can save significant setup time on multi-location projects.\u003c\/p\u003e\n\n\u003cp\u003eFor optimal performance, maintain proper engine oil levels and replace the air filter regularly, especially in dusty conditions. The cyclone air cleaner handles most debris, but regular inspection helps prevent premature engine wear. Keep spare Greenteeth on hand to maximize the rotation system benefits.\u003c\/p\u003e\n\n\u003cp\u003eRegular belt inspection and tension adjustment ensures maximum power transfer and extends belt life. The simple belt drive system makes these maintenance tasks straightforward, but staying ahead of wear keeps the machine running at peak efficiency and prevents unexpected downtime.\u003c\/p\u003e\n\n\u003ch2\u003eWarranty Info\u003c\/h2\u003e\n\n\u003cp\u003eManufactured by Dosko, this product is covered under the manufacturer's standard warranty for defects in materials and workmanship. Contact Forge Claw for full warranty details and authorized service options. Order your Dosko 13 HP Walk-Behind Stump Grinder | Honda GX390 Engine | Compact Design | Professional Grade | Dosko from Forge Claw today. Multiple financing options are available for qualified buyers.\u003c\/p\u003e\n\u003ch2\u003eVideo Overview\u003c\/h2\u003e\n\u003ciframe src=\"https:\/\/fast.wistia.net\/embed\/iframe\/z6u1ybtah5\" title=\"Dosko Stump Grinder | Walk-Behind | Honda GX390 | 337-13HC | Operational\" width=\"640\" height=\"360\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ciframe src=\"https:\/\/fast.wistia.net\/embed\/iframe\/r2uhq9wxjf\" title=\"Dosko Stump Grinder | Walk-Behind | Honda GX390 | 337-13HC | Assembly\" width=\"640\" height=\"360\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003ciframe src=\"https:\/\/fast.wistia.net\/embed\/iframe\/saq1g69yim\" title=\"Dosko Stump Grinder | Walk-Behind | Honda GX390 | 337-13HC | Maintenance\" width=\"640\" height=\"360\" frameborder=\"0\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Dosko","offers":[{"title":"Default Title","offer_id":43517901668558,"sku":"337-13HC","price":5650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/5011\/4254\/files\/0290848_dosko-stump-grinder-13-hp-walk-behind-honda-gx390.jpg?v=1778348015","url":"https:\/\/forgeclaw.com\/products\/13-hp-walk-behind-stump-grinder-honda-gx390-engine-dosko","provider":"Forge Claw","version":"1.0","type":"link"}