Description: This Gasoline Rock Drill is a High Efficient Drill Machine. It Adapt to Outside Situations Where There is No Water, No Electronic Power and No Air Compressor. It Can be used as a tool for Breaking, Percussive Drilling, Tamping Splitting or Ramming. Light Drilling tools, Only 27kg, Easy to Carry. Easy to Operate, Just Turn The Handle to Make It Work. Time and Labor Saving, Drilling Fast and High Efficiency. Used to Drill Vertical Downward Hole(Max Depth 6m) and and. Dear Welcome to mall2more? Gasoline Rock Drill Internal Combustion Rock Drill / Concrete Cement YN27C +Kits. This Gasoline Rock Drill is a High Efficient Drill Machine. Internal Combustion Rock Drill Use. The Internal Combustion Rock Drill Has The Functions of Splitting, Crushing, Tamping, Shoveling, Etc. For Mining, Cement Pavement, Asphalt Pavement, etc. It is Widely Used in Mines, Road Construction, Quarrying, National Defense Projects, etc. Size:7532.525cm/29.512.7984in. Shell Material: Magnesium Alloy. Engine Load Speed (Determined When Drilling Five Holes):? 2450 r/min. Drill Rod Idling Speed:? 200 r/min. Drill Shank Size, Drill Rod Tail, Hexagonal :22×108 mm/0.864.25in. The Deepest Drilling Depth:? 6 m/19.69ft. Fuel Tank Volume:? 1.14 L. Hole Diameter :2042mm /0.781.65in. Fuel Consumption Rate (Determined When Drilling Five Holes):? 0.12L/m. Feedback is very important to us. It is impossible to address issues if we do not know about them! Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it’s non-workdays, please kindly be patient and wait till Monday.