Description
The DK2 Power OPG777 Commercial Stump Grinder is engineered for high-performance stump removal across rugged terrains and demanding job sites. Powered by a 14 HP KOHLER Command PRO CH440 engine (429cc), this grinder delivers unmatched cutting strength with 9 dual-tip, high-speed carbide teeth and a 3600 RPM direct-drive system. Its 12 in. cutting height above ground and 9 in. cutting depth below ground ensure fast, thorough results on stumps of all sizes.
Designed with a heavy-duty welded steel chassis, oversized ATV tires, and removable tow bar, this stump grinder is easy to transport, store, and operate. The adjustable bow handle, EZ-access belt tension system, and commercial-grade components make the DK2 OPG777 the professional's choice for reliable stump grinding year-round.
✅ Key Features:
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Powerful KOHLER Command PRO CH440 429cc Engine:
Commercial-grade 14 HP OHV engine with recoil start, cast iron cylinder liner, aluminum block, and low-maintenance splash lubrication system.
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High-Speed Cutting Performance:
Dual V-belt direct drive system operates at 3600 RPM with 9 dual-tip carbide teeth on a 12 in. x 3.5 in. cutting wheel for aggressive cutting and reduced downtime.
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Robust Cutting Capacity:
Cuts stumps up to 12 in. above ground and 9 in. below ground with a 3.5 in. cutting path—ideal for residential, commercial, and land-clearing applications.
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Durable Commercial Frame:
Built on a reinforced 2x2 steel axle frame with a solid steel deck, welded chip shield, and EZ belt tensioner for simplified maintenance.
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Towable for On-Site Mobility:
Includes a removable extended tow bar kit with dual locking hitch pins; compatible with 1-7/8 in. ball hitch for easy towing across properties.
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Oversized All-Terrain Tires:
Heavy-duty 13.75 in. x 5.25 in. ATV-style tires (145/70-6 ply) easily navigate rough, uneven terrain.
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Operator-Focused Design:
Features a multi-position adjustable comfort bow handle, hour meter, locking throttle, key shutoff, and easy-drop stand for safe and ergonomic operation.
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Includes Essential Accessories:
Comes with safety goggles, gloves, ear protection, wrenches, owner's manual, and a zippered carry bag for easy organization.
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CARB, EPA, EU Stage V Compliant:
Certified for use across multiple regions with advanced emissions standards.
📦 Specifications:
| Specification |
Details |
| Brand |
DK2 Power |
| Model Number |
OPG777 |
| Engine Brand |
KOHLER |
| Engine Type |
4-cycle OHV, Splash Lubricated |
| Engine Displacement |
429cc |
| Horsepower |
14 HP |
| Torque |
22.7 lb-ft (Gross Torque) |
| Start Type |
Recoil (Pull) Start |
| Fuel Type |
Gasoline |
| Fuel Tank Capacity |
7.4 qt. |
| Oil Capacity |
1.4 qt. (10W-30 recommended) |
| Cutting Wheel Size |
12 in. diameter x 3.5 in. thick |
| Cutting Teeth |
9 Dual-tip Carbide Teeth |
| Cutting Depth Below Ground |
9 in. |
| Cutting Height Above Ground |
12 in. |
| Cutting Path Width |
3.5 in. |
| Wheel Base |
32 in. |
| Tire Size |
13.75 in. x 5.25 in. ATV, 145/70-6 ply |
| Tow Bar |
Included (Removable); 1-7/8 in. Ball Hitch |
| Deck Material |
Solid Steel Plate with Welded Chip Shield |
| Frame |
Commercial Grade 2x2 Welded Steel Axle |
| Chassis Features |
EZ Belt Tensioner, Lift Handles, Drop Stand |
| Dimensions (L x W x H) |
102 in. x 48 in. x 59 in. |
| Assembled Weight |
231–234 lbs |
| Country of Origin |
Imported |
| Compliance |
CARB Phase III, EPA Phase III, EU Stage V |
| Product Type |
Commercial Gas-Powered Stump Grinder |
| Orientation |
Horizontal Operation |
| Warranty |
3-Year KOHLER Engine Warranty, 3-Year Parts, 1-Year Chassis |
