| Model: | Pneumatic Rock |
|---|---|
| Brand: | prodrill |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Bars, Rods, Angles, and Stainless Steel Shapes |
| Label: | Pneumatic Rock Drill , Rock Drill , Rock Drill machine |
| Price: |
US $260
/ pc
|
| Min. Order: | 1 pc |
| Last Online:19 May, 2015 |
Our air-leg rock drills have following features:
YSP45 air leg rock drill designed for operations in medium-hard and hard rock in bore raising.Able to drill up-holes and holesڑ60 -90 degree the horizontal plane .It can also be used for bolt setting.
YSP45 hand held air leg rock drill
The YSP45 stoper rock drill drilling in quarry and coal or lineston mine.It’s robust design for tough working condition.It has high inpaxct frequency and is mainly used for producting drilling,raise driving ,bolting and other defence project facility.It’s high efficiency,upward(60-90 degree) drilling,tough working condition blasting.
| Model | YT23 | YT23D | YT24 | YT27 | YT28 | YT29A | YSP45 |
| Weight(kg) | 24 | 24 | 24 | 26 | 26 | 26.5 | 1420 |
| length(mm) | 628 | 668 | 678 | 668 | 661 | 659 | |
| cylinder dia (mm) | 76 | 70 | 70 | 80 | 80 | 82 | 95 |
| pistion stroke (mm) | 60 | 70 | 70 | 60 | 60 | 60 | 47 |
| working pressure(Mpa) | 0.4-0.5 | 0.4-0.5 | 0.4 | 0.4-0.5 | 0.4 | 0.4-0.5 | 0.63 |
| impact energy (J) | ≥65 | ≥45 | ≥70 | ≥70 | ≥73.5 | ||
| impact frequency(Hz) | ≥33 | ≥28 | ≥25 | ≥36 | ≥28 | ≥37 | ≥46 |
| air consumption (L/s) | ≤80 | ≤38 | 55 | ≤85 | ≤65 | ≤113.3 | |
| working water pressure(Mpa) | 0.2-0.3 | 0.2-0.3 | ≤2.7 | 0.2-0.3 | 0.2-0.3 | 0.3 | |
| air pipe inner dia (mm) | 25 | 19 | 19 | 25 | 25 | 25 | 25 |
| water pipe inner dia(mm) | 13 | 13 | 13 | 13 | 13 | 13 | 13 |
| rock drill hole dia(mm) | 34-42 | 34-42 | 34-42 | 34-42 | 34-42 | 34-45 | 34-42 |
| rock drill hole depth (m) | 5 | 5 | 5 | 5 | 5 | 5 | 6 |
| shank size(mm) | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 |
