YT28 rock drill product introduction
The intruduction of YT28 Rock Drill:
YT28 type pneumatic leg rock drill is the most modern rock drill product. It adopts the design technology of modern rock drill. Compared with the same type of products, it has the advantages of high efficiency, low noise, light weight, good economic effect and fast footage. It has superior performance and is the most reliable to use. The most efficient rock drill. It is most suitable for rock drilling operations in large mines, medium-sized mines and ramps. It has the best response among domestic users and has a market share of over 70% in the North Korean market.
The technical parameters of YT28 rock drill :
Air consumption: ≤81 (L/s) Punching diameter: Φ34-42 (mm)
Hole drilling depth: 5 (M) Shank size: 22 × 108 (mm)
Machine weight: 26 kg Captain: 661 mm
Cylinder diameter: 80 mm Live schedule: 60 mm
Working pressure: 0.5-0.6 MPa Impact frequency: ≥34, ≥37 Hz
Tracheal diameter: 25 mm Water pipe diameter: 13 mm
Bit diameter: ⊙34-⊙42 mm Shank specifications (hexagonal sides × length): 22 × 108 ± 1 mm.