Light Weight YT29A Pneumatic Rock Drilling Machine With Air Leg 27kg
The YT29 is an air-legged rock drill with exceptional power, superior lubrication system, and capability for extended continuous operation. Featuring an excellent machine design, it delivers strong impact capacity and high supply frequency for fast rock drilling performance.
Key Specifications
| Parameter |
Unit |
Value |
| Weight |
kg |
≈26.5 |
| Length |
mm |
661 |
| Cylinder diameter |
mm |
82 |
| Piston stroke |
mm |
60 |
| Gas consumption |
L/s |
≤65 |
| Drilling frequency |
Hz |
≥37 |
| Impact energy |
J |
≥70 |
| Borehole speed |
mm/min |
≥475 |
| Borehole diameter |
mm |
Φ34-45 |
| Perforating depth |
m |
5 |
| Shank |
mm |
22×108±1 |
Product Features
The YT29 air-legged rock drill is highly popular among users for its:
- High safety factor
- Lightweight construction (27kg)
- Low noise operation
- High drilling efficiency
- Excellent economic performance compared to similar rock drills
- Ideal for medium and small mining operations
Applications
Mountain cutting and rock drilling operations.
Product Images
