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The pneumatic rock drill, also known as a rock drilling machine, is a powerful tool designed for various drilling operations in construction, mining, quarrying, and other industries. With its robust build and high impact energy, it offers unparalleled efficiency in drilling through hard surfaces.
The pneumatic rock drill, available in different models such as air leg rock drill jack hammer or hand-held versions, is capable of drilling holes ranging from φ34 to φ45 mm in diameter and up to 5 meters in depth. Its compact design and lightweight construction make it easy to handle and maneuver, even in tight spaces or rugged terrains.
Utilizing compressed air as its power source, the pneumatic rock drill delivers consistent performance with minimal vibration, ensuring precise drilling operations. Its impact frequency of ≥36.7 Hz, coupled with an impact energy of ≥75.5 J, enables quick and efficient penetration through various rock formations.
With a working pressure of 0.63 MPa and low air consumption of ≤83.3 L/s, the pneumatic rock drill offers cost-effective and environmentally friendly drilling solutions. Additionally, its compatibility with different shank sizes, such as 22×108 mm, ensures versatility and adaptability to different drilling requirements.
In summary, the pneumatic rock drill is a reliable and indispensable tool for professionals in the construction, mining, and quarrying industries, providing efficient and precise drilling operations for a wide range of applications.
| Type | YT27 |
| Weight | 27(Kg) |
| Length | 668 (mm) |
| Cylinder dia | φ80 (mm) |
| Piston stroke | 60 (mm) |
| Working pressure | 0.63 (Mpa) |
| Impact energy | ≥75.5 (J) |
| Impact frequency | ≥36.7 (Hz) |
| Air consumption | ≤83.3 (L/s) |
| Working water pressure | 0.3 (Mpa) |
| Air pipe inner dia | φ25 (mm) |
| Water pipe inner dia | φ13 (mm) |
| Rock drill hole dia | φ34~φ45 (mm) |
| Rock drill hole depth | 5 (m) |
| Shank size | 22×108 (mm) |
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