Our Post-hole Digger Adopts a Powerful Air-cooled Two-stroke Engine That Features Its 2.3 Hp Power and High Efficiency, Allowing for Excellent Performance and Long-term Service Life. Have This Machine, and You Can Perform Professional and Effective Drilling Work. It Is Ideal for Installing Fence Posts and Decks, Planting Trees, Punching Holes in Gravel, Wire Rod Operation Hole Punching, and Many Other Lawn Applications. Specification Model: Dz520 Engine Model: 1e44f-5a Color: Black, Red Material: Aluminum Alloy, Manganese Steel, Pp Treatment: Plastic Spraying Power: 1.7kw (2.3hp) Rotational Speed: 6500-8500r/Min Idle Speed: 2800-3200r/Min Engine Displacement: 52cc Fuel Tank Capacity: 1000ml/33.8oz Engine Type: Air-cooled, 2-Stroke, Single Cylinder Gasoline Mixture Ratio: 1:25 (Gasoline: 2-Cycle Oil) Operation Form: One-man Carburetor Type: Pump-film Type Safety: Bit Lock Bits Diameter: 10cm/4inch, 15cm/6inch, 20cm/8inch Drill Length: 80cm/31.49inch Extension Rod Length: 30cm/11.8inch Matchable Drill Diameter: 2.4inch, 3inch, 4inch, 6inch, 8inch, 10inch Machine Size: 58*24*32cm/22.83*9.44*12.59inch Package Size: 46*37*31cm/20.08*14.96*14.17inch Machine G.w.: 8.5kg/18.74lbs Gross Weight: 9.7kg/21.38lbs Package Included 1* Post Hole Digger 1* Oil Kettle 1* Tool Bag 1* English Instruction Notes Please Never Use Pure Gasoline. Mixed Fuel Should Be Used, and the Mixture Ratio Is 1: 25 (Gasoline: 2-Cycle Oil). In Order to Protect the Engine from Damage During Transportation, and the Size of the Drill Bit Is Too Large, We Send the Engine and the Drill Bit Separately. Please Wait Patiently for All Parts to Arrive. Please Allow the Slight Color Difference Caused by the Shooting Light and 1-3cm Error Due to Manual Measurement, and Make Sure You Do Not Mind Before Ordering. Sturdy and Durable: This Machine Uses Aluminum Alloy, and Pp Material, Together with High-strength Manganese Steel Drills, Making It Impact-resistant, Wear-resistant, and Sturdy. Adopting Plastic Spraying Treatment, It Is Also Anti-rust and Corrosion-resistant, Allowing for Its Long-lasting Lifespan. High Efficiency: the Powerful Engine with an Air-cooled, Two-stroke, 1.7kw and 2.3hp Power, and 52cc Displacement Features, Enables up to 6500-8500r/Min and Is Ideally Suited to Your Needs, Making Your Drilling Work Easier. Stable Performance: It Uses a Two-stroke Engine, Stable Operation, and Fewer Parts, so You Have a Good Feeling While Also Convenient Maintenance. Good Heat Dissipation: the Post-hole Digger Has Large Cooling Holes to Ensure Continuous Work Without Stalling While Extending Its Service Life. High Adaptability: This Digger Can Be Equipped with Augers That Are 2.36″, 3.15″, 4″, 6″, 8″ and 10″ in Diameter, Together with the Supplied Auger Bits of 4″, 6″, and 8″, the Auger Can Drill Holes of Different Diameters. with This Tool, You Will Be Able to Perform Professional Quality Work. Safe to Use: the Digger Adopts a Centrifugal Clutch, Which Does Not Require Another Set of Control Mechanisms, and Can Provide Safety Protection in Case of Overload, Making It Very Safe to Use. Easy to Operate: with a Simple Hand-puller Starter System, a Centrifugal Clutch, an Ergonomic Handle Design, and the One-man Operation Form, This Machine Is Easy to Operate. Customer Service: It Is Our Pleasure to Answer Your Confusion and Questions. so Please Feel Free to Contact Us If You Have Any Problems with Our Products. Details Comfortable Handle: This Post-hole Digger Features Two Anti-skid, Vibration-proof Grips, Providing Maximum Leverage and Stability While Working. Translucent Tank: the Convenient Built-in Translucent Fuel Tank Can Help You Easily Check When You Need to Refill the Fuel. Goggles: This Product Is Equipped with Goggles to Protect Your Eyes from Flying Dust. Switch Button: the Machine Is Equipped with a Switch Button That Allows for Easy Operation of on/off. Straight Through Gearbox: This Machine Has a Straight-through Gearbox. Unlike Models with a Side-mounted Engine, This Straight-through Design Is Much More Robust and less Likely to Shear Gears.