Main Application of YT 28 rock drill:
It was mainly used in quarry mining and mine exploration, tunnel excavation, various
drilling blasting holes, etc. And that will be certainly needed in mining, water conservancy,
construction engineering, energy and transportation, and geological working industries.
Feature of YT 28 rock drill:
1. Blast hole diameter is about 34m-42m, and drill hole depth is 6m.
2. This kind of machine is a new kind of high-efficiency air-leg rock drill machinery.
3. It is suitable for drilling and blasting under various rocks and direction angles.
4. It is mainly used for blasting holes and other drilling works in quarries, railway construction,
water conservancy construction, and defense project facility.
5. First-class level Drilling Tools, suitable for sites without power or air pressure equipment, it has
wide adaptability for high mountains and plains, and extreme temperatures (±40ºC).
Specification for YT28 Air Leg Rock Drill:
Technology parameter | Parameters unit | parameters |
Weight | kg | ≈28 |
Length | mm | 670 |
Cylinder diameter | mm | Φ80 |
Piston stroke | mm | 60 |
Air consumption | L/S | ≤81.6 |
Impact frequency | Hz | ≥ 37 |
Impact strength | J | ≥ 70 |
Drilling speed | mm/min | ≥ 470 |
Package & Shipment
We are happy to receive your inquiry,and we accept your customized,Thanks
Hot Tags: High Impact Energy Pneumatic Yt28 Pusher Leg Rock Drill, manufacturers, suppliers, factory, wholesale, buy, cheap, low price