Air Leg Rock Drill
Drawing on more than a half century of innovative experiences in a relentless pursuit to a perfect rock drilling machine, we now bring out the air leg rock drill for good quality and outstanding performance. Primarily used in coal, metallurgy, railway, traffic, water conservation, infrastructure, and notional defense industries, the machine is able to drill level, perpendicular or oblique blast-holes in various rocks.
The drill is mounted on an air leg which provides basic support as well as transmits the impelling power to the machine. This design reduces the labor intensity of workers by delivering improved rock-breaking efficiency over the previous models. Extensively used in mining application, the machine is capable of drilling holes of 34mm to 42mm in diameters, at depths ranging between 2m and 5m, and in horizontal or oblique directions on rocks of moderate hardness and high hardness.
| Model | Weight kg | Length mm | Cylinder Diameter ×Stroke mm | Working Pressure MPa | Impact Energy J | Impact Frequency Hz | Air Comsumption I/s |
| YT23 | 24 | 628 | 76×60 | 0.4-0.63 | ≥65 | ≥37 | ≤78 |
| YT23D | 24 | 668 | 70×70 | 0.4-0.63 | ≥65 | ≥31 | ≤67 |
| YT24 | 24 | 678 | 70×70 | 0.4-0.63 | ≥65 | ≥31 | ≤67 |
| ZY24 | 25 | 690 | 70×70 | 0.4-0.63 | ≥65 | ≥30 | ≤67 |
| YT28 | 26 | 661 | 60 ×60 | 0.4-0.63 | ≥70 | ≥37 | ≤81 |
| MZ7665 | 26 | 720 | 76×70 | 0.4-0.63 | ≥70 | ≥37 | ≤81 |
Features
The integrated operating mechanism starts easily and flexibly. Airdraulic power supply system is convenient to use and maintain. Efficient and energy-saving, the machine is comprised of an assembly of parts with long use life, good versatility, and great reliability. It has larger rotary torque and greater ability of blowing and cleaning the blast hole over other similar products. Common models of this series of rock drill include: YT2, YT24, MZ7665, YT28, and YTP26.
Aivyter is a professional air leg rock drill manufacturer and supplier in China. We offer a wide array of products, including DTH drill rig, safety valve, water cooled refrigerant dryer, oil free rotary screw air compressor, and more.
Related Names
Rock Drilling Machine Saler | Industrial Rock Drilling Solution | Construction Machinery
Links：https://www.globefindpro.com/products/82289.html
