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English Views: 4 Author: Site Editor Publish Time: 2020-09-02 Origin: Site
1. With Air Leg Rock Drill
2. Hand-hold Rock Drill
3. Air Consumption: Less 67L/S
4. Working Pressure: 4bar-6.3bar
Pneumatic rock drilling machine
Y6, Y19A, Y20, Y24, TY24C, Y26 (Hand Operated);
YT24, YT27, YT28, YT29A (Air leg).
Our air-leg rock drills have following features:
1. Fit for wet drilling in medium-hard or hard rock
2. Grouped control mechanism, quick to start up, with "air on, water on, air off, water off" machanism, convenient to handle and easy to maintain and repair.
3. Energy-saving and efficient, long service life of parts which are highly interchangeable and reliable performance.
4. YT28 differs from similar products particularly in its high efficiency strong flushing and powerful torque.
| Type | YT24 | |
| Weight(kg) | 24 | |
| Air consumption | ≤67 | |
| (L/s) | ||
| Bore Dia. (mm) | Φ34-42 | |
| Drilling depth(m) | 5 | |
| Shank(mm) | 22×108 | |
| Air pressure(MPa) | 0.63 | |
| Suitable air-legs | FT140B | FT140BD |
| Eeight(kg) | 15.6 | 13.9 |
| Length(mm) | 1687 | 1400 |
| Feed length (mm) | 1250 | 965 |
