Description
Take the hard work out of stump removal with the DR Power Equipment 15 in. Premier Stump Grinder—your fast, efficient, and powerful solution to eliminate stumps of all sizes. Whether you're dealing with softwoods or dense hardwoods, this machine uses 8 mining-grade carbide-tipped teeth and a powerful 6.6 HP DR OHV engine (11.1 ft-lb gross torque*) to reduce stumps to wood chips in minutes.
Designed for ease of use and durability, the Premier Stump Grinder is constructed from rugged 12-gauge steel, features a manual wheel brake system for controlled grinding, and is equipped with 15 in. x 4.75 in. high-flotation tires for maneuvering across all terrains. It's engineered to be light enough to handle, but strong enough to tackle any stump in its path.
✅ Key Features
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Powerful DR OHV Engine
6.6 HP with 11.1 ft-lb gross torque* provides reliable performance for cutting through hardwood and softwood stumps of any size.
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8 Tungsten Carbide-Tipped Teeth
Mining-grade material ensures long-lasting durability and extreme hardness—10x tougher than steel—perfect for grinding down the toughest wood.
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High-Speed Cutter Head
Spins at 2,800 RPM, delivering an impressive 372 cuts per second for rapid material reduction.
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Lightweight & Durable Frame
Built with 12-gauge steel, offering a perfect balance between strength and easy maneuverability.
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Simple Operation
Lock one wheel using the brake, engage the cutting head, and pivot side-to-side for controlled, even grinding. Unlock and reposition with ease.
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Oversized Pneumatic Tires
15 in. x 4.75 in. lugged, high-flotation tires roll smoothly over rough terrain and keep the unit elevated above wood chips during operation.
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User-Friendly Controls
Access the throttle and wheel brakes directly from the handlebar—no need to leave your position while operating.
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50-State Compliant
Meets emission standards in all U.S. states, including California.
📋 Specifications
| Specification |
Details |
| Brand |
DR Power Equipment |
| Model Number |
ST43011DMN |
| Country of Origin |
Made in USA |
| Power Source |
Gasoline |
| Engine Type |
DR OHV Engine |
| Engine Power |
6.6 HP |
| Torque |
11.1 ft-lb (gross torque*) |
| Start Type |
Manual Pull Start |
| Cutting System |
8 Tungsten Carbide-Tipped Teeth |
| Cutter Head Speed |
2,800 RPM (372 bites per second) |
| Frame Construction |
12-Gauge Steel |
| Tire Size |
15 in. x 4.75 in. High-Flotation Pneumatic Tires |
| Wheel Brake |
Manual Lock for One-Wheel Pivoting |
| Controls |
Handlebar-mounted throttle and brake |
| Cutting Swath |
N/A – Cuts stumps of virtually any size |
| Fuel Type |
Gasoline (Unleaded, 87+ Octane) |
| Assembly Required |
Partial |
| Recommended Terrain |
All Terrains |
| Product Dimensions (L × W × H) |
51 in. × 29 in. × 39 in. |
| Product Weight |
124 lb. |
| Number of Wheels |
2 |
| Warranty – Engine |
2-Year Residential / 90-Day Commercial |
| Warranty – Machine |
2-Year Residential / 90-Day Commercial |
