YT28 Air-leg Rock Drill
Grouped control mechanism, quick to start up with"air-on, water-on, air-off" mechanism easy handle and maintain.
Low noise, small vibration, energy-saving and efficient, highly interchangeable parts with long service life reliable performance.
Different form similar products particularly in its high efficiency, strong flushing and powerful torque
Applications:
Most fit drilling horizontal and inclined blastholes in medium-hard rock with a hardness of f=8~18. It may also be for making roof bolting holes. The drill is an important instrument in mining, railway, communi-cation and water conservancy projects. May be used together with FT160BC or FT160BD Air-leg and FY200B Line Oiler with transparent casing. The tool can also be mounted on a rig or a wagon.
YT28 Rock Drill Specifications: | ||
Weight |
kg |
26 |
LxWxH |
mm |
661×247×195 |
Air consumption* |
l/S |
≤81 |
Air hose dia |
mm |
25 |
Water hose dia |
mm |
13 |
Impact frequency* |
Hz |
≥37 |
Bit size |
mm |
34~42 |
Drilling depth |
m |
5 |
Shank (hex.XL) |
mm |
22×108±1 |
* Air pressure 0.63Mpa | ||
FY200B Line Oiler Specifications: | ||
Capacity |
ml |
200 |
Weight |
kg |
1.02 |
Air-leg Specifications: | ||
Model |
FT160BC |
FT160BD |
Weight(kg) |
16.9 |
1.4.4 |
Length(mm) |
1800 |
1400 |
Feed length(mm) |
1365 |
965 |