The pneumatic rock drill Y19 is designed for both dry and wet drilling applications, and it boasts light weight, simple operation, fast drilling speed, low air consumption, low failure rate, long service life and other outstanding features.
Application
As a multi-purpose pneumatic tool, our demolition hammer is often used in small quarries, coal mines, limestone mines, road construction projects and water conservancy projects for rock drilling and blasting, and it also suits for secondary blasting in large mines and other construction sites. In addition, our pneumatic rock drill could be equipped with FT100 pusher leg to fit for more working conditions.
Technical Data of Pneumatic Rock Drill Y19
| Weight | 19kg |
| Dimensions | 600×534×157mm |
| Cylinder diameter | 65mm |
| Piston stroke | 54mm |
| Working pressure | 0.40-0.5Mpa |
| Impact energy | ≥40J at 0.5Mpa |
| ≥28J at 0.4Mpa | |
| Drilling frequency | ≥35Hz at 0.5Mpa |
| ≥28Hz at 0.4MPa | |
| Air consumption | ≤43L/s at0.5Mpa |
| ≤37L/s at 0.4Mpa | |
| Torque | ≥12.5N·m at 0.5Mpa |
| ≥9.5N·m at 0.4Mpa | |
| Water pressure | 0.3Mpa |
| Air hose inner diameter | 19mm |
| Water hose inner diameter | 13mm |
| Drilling diameter | 34-40mm |
| Max. drilling depth | 5m |
| Working temperature | -30℃~+50℃ |
| Shank size | H 22×108mm |
