As one of professional manufacturers in China, CMM would like to provide you Y26 Pneumatic Rock Drill Jack Hammer. And we will offer you the best after-sale service and timely delivery.
As Follows:
Model |
Y26 Pneumatic Rock Drill Jack Hammer |
Certification |
|
Certification NO. |
|
Dimension |
650×534×125mm |
Weight |
26Kg |
Cylinder diameter |
65mm |
Piston stroke |
70mm |
Air/water hose size |
19mm /13mm |
Working air /water pressure |
0.4Mpa/0.35Mpa |
Drilling diameter |
34-42mm |
Shank dimension |
H22/25X108mm |
Max drill depth |
5m |
Impact frequency |
≥23 (0.4Mpa)Hz |
Impact energy |
≥30(0.4Mpa)J |
Air consumption |
≤47(0.4Mpa)L/s |
RPM |
≥200 (0.4Mpa)r/min |
Noise |
≤124(0.4Mpa)dB |
Product Advantages and Disadvantages
1.Y26 Pneumatic Rock Drill Jack Hammer has a simple structure and is easy to maintain; The requirements for air compressors are relatively low (medium-sized piston machines are available), suitable for small mines and temporary engineering operating environments;
2.Y26 Pneumatic Rock Drill Jack Hammer can perform both dry and wet rock drilling operations, with no mandatory requirements for water sources;
Disadvantage: There is a high requirement for wind pressure, and the adaptability to fractured and fractured rocks is slightly insufficient.