Air leg rock drill YT27
Application area
It is mainly used for rock drilling in mining and roadway excavation, railway, water conservancy construction and national defense stonework.
Product characteristics
This product has been optimized in design and material selection, so that it has high efficiency, less air consumption than the same model, lower use cost, and is widely recognized by international customers
|
Item No |
Weight Kg |
Length mm |
Drill tail specification mm |
Drill diameter mm |
|
YT28 |
27 |
668 |
H22x108+1 |
34~42 |
|
Piston diameter mm
|
Piston stroke mm
|
5bar working pressure |
|
|
Air consumption L/S |
Impact frequency Hz |
||
|
80 |
60 |
≤57 |
≥ 39 |
