| Place of Origin |
Fujian China (Mainland) |
| Brand Name |
shenlong |
| Model Number |
y24 |
item name:Y24 Hand-hold Rock Drill 1. Proper Weight 2. Great Efficiency and Speed 3. Break Ferroconcrete,Rocks and Asphalt 4. Widely used in Construction of Mines, Bridges Roads The rock drill is widely used for dry drilling in the medium-hard and hard rock(f=8-18). It’s suitable for drilling works in surface mine, quarry for boulder blasting and other dry drilling working. FY200B oil reservior is matched with this rock drill to ensure the fine lubrication. products specificationsitem nameY24Weight24kgOverall dimensions604mmStoke70mmCylinder Dia70mmAir pressure0.4-0.63mpaWater pressure0.4mpaImpact energyTorque (at0.4MPa)Impact frequency>27HzAir consumption55L/SDrilling speedMax drilling depth>6mAir pipe inside dia19mmWater pipe inside dia13mmDrill bit size32-42mmDrilll rod sizeH22X108mm