YT23 Rock Drill is a kind of air leg rock with strong explosive force and fast footage. It is mainly used for rock drilling in mining tunnel excavation. And it is also a important tool in railway, water consevancy construction and national defense stonework engineering.
YT23 Air leg drill is matched with fy200A tyle oil injector or ft1608 air leg. It can be used for wet drilling of medium hard and hard rocks, drilling horizontal and inclined blastholes, removing aire legs, and also could be installed on trolley.
Specificaitons
| Model | YT23 |
| Weight | 24kg |
| Length | 628 |
| Use air Pressure | 0.63 |
| Cylinder diameter | 76 |
| Piston Structure stroke | 55 |
| Rock Drilling Impact frequency | ≥37 |
| Impact Energy | ≥65 |
| Drilling gas consumption | ≤80 |
| Idle Speed | ≥300 |
| Using water pressure | 0.2-0.3 |
| Inner diameter of gas transmission hose | 25 |
| Inner iameter of water delivery hose | 13 |
| Borehole diameter | 34-42 |
| Max Drilling Depth | 5 |
| Drill tail specification |
22*108 |
