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YT28
YT28 Air Leg Rock Drill
Pneumatic Equipment
Air Leg Rock DrillThe YT28 is the most popular air leg rock drill in the SHINELIGHT product line. Known for its durability, high impact energy, and reliable performance in demanding conditions. Certified with EAC and Coal Safety certifications. Ideal for mining, tunneling, and construction in hard rock formations.
Specifications
| Parameter | Value |
|---|---|
| Hole Diameter | 34-42mm |
| Max Drilling Depth | 5m |
| Weight | 26kg |
| Working Pressure | 0.4-0.63 MPa |
| Impact Frequency | ≥27 Hz |
| Impact Energy | ≥65 J |
| Air Consumption | ≤50 L/s |
| Shank Size | 22×108mm |
| Air Leg Model | FT160A/B |
| Certifications | EAC, Coal Safety |

