Air leg Rock Drill
pressure:0.4-0.63 MPa
Air consumption:≤78 L/Sec
Maximum hole depth:5 m
Quantities can be customized
Air leg rock drill is a new and efficient rock drilling machine. It is suitable for drilling horizontal, tilting and vertical blast holes in medium-hard rock (f=8~18) with the general diameter of 34~42mm and its effective economic drilling depth can reach 5m. It can be both used together with our FT160 air leg and installed on a drilling rig or rack.
|
Model |
Weight |
Length |
Cylinder Dia.×Stroke |
Working pressure |
Impact energy |
Impact frequency |
Air consumption |
|
Air leg rock drill |
|||||||
|
YT23 |
24 |
628 |
76*60 |
0.35-0.63 |
≥65 |
≥37 |
≤78 |
|
YT23D |
24 |
668 |
70*70 |
0.35-0.63 |
≥65 |
≥31 |
≤67 |
|
YT24 |
24 |
678 |
70*70 |
0.35-0.63 |
≥65 |
≥31 |
≤67 |
|
ZY24 |
25 |
690 |
70*70 |
0.35-0.63 |
≥65 |
≥30 |
≤67 |
|
YT28 |
26 |
661 |
60 ×60 |
0.35-0.63 |
≥70 |
≥37 |
≤81 |
|
MZ7665 |
26 |
720 |
76×70 |
0.35-0.63 |
≥70 |
≥37 |
≤81 |
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