Description
The YT28 is specifically engineered for drilling horizontal or inclined blast holes in medium-hard to hard rock (f=8–18)
Technical Specifications
| Feature | Specification |
| Weight | 26 kg |
| Length | 661 mm |
| Cylinder Diameter | 80 mm |
| Piston Stroke | 60 mm |
| Air Consumption | <81{ L/s} (at 0.5 MPa) |
| Impact Frequency | > 37{ Hz} |
| Drilling Hole Diameter | 34 mm – 42 mm |
| Maximum Drilling Depth | 5 m |
| Air Hose Inner Diameter | 25 mm (1″) |
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