stone splitting machine, stone cutting machines, stone splitter, pushing air bag, button bit grinder, dth hammer button bit
stone splitting machine, stone cutting machines, stone splitter, pushing air bag, button bit grinder, dth hammer button bit
For hand-held rock drills, we have Y6, Y20, Y19A Y24 and Y26. Among them, the Y6, Y20 and Y24 are widely used in quarrying or construction industry.
Model Y20 and Y24 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium hard and herd rock (f=8~18):·The rock drill is mainly used small quarries. Mines for constructing in mountain areas, water conservancy works in capital construction, also for secondary blasting in large mines and other projects
Model | Weight | Air consumption | Length | Drill steel chunk hex | Bore Dia. | Drilling depth | Impact rate | Hose connection |
| Kg | L/s | mm | mm | mm | m | Hz | mm |
Y20 | 18 | 25 | 605 | 22*105 | 30-42 | 3 | 34 | 16 or 19 |
Y19A | 19 | 43 | 600 | 22*108 | 30-2 | 5 | 35 | 19 |
Y24 | 24 | ≤50 | 604 | 22*108 | 30-42 | 5 | 30 | 19 |
Y26 | 26 | ≤47 | 650 | 22(25)*108 | 30-42 | 5 | 27 | 19 |
Advantages of Y24 air rock drill:
Reasonable design
Convinient operation
Fast drilling velocity
Engery-saving
Efficient
Long service life of parts
Parts highly interchangeable and reliable performance etc.