Jackleg Drill RMT 656W - Underground Rock Drill
RMT rock drills are a combination of high performance and reliability. It has low spare parts consumption so maintenance cost is at its minimum. Though simple to operate, they are robust and even with low air consumption, they offer a high impact. Along with their pusher legs, they are proved to be a cost-saving drilling unit without compromising on production.
Model # |
RMT 656W |
Weight |
22 kg |
48.5 lb |
Length |
630 mm |
24.8” |
Hole range |
27 - 41 mm |
1" 1.63" |
Hole depth |
6 meters |
19.6 ft |
Air pressure |
6 bar |
87 psi |
Air consump |
48 l/s |
102 cfm |
Blows per minute |
2040 |
Piston dia |
65 mm |
2.56" |
Piston stroke |
60 mm |
2.36” |
Air inlet |
19 mm |
¾" BSP |
Shank size - 8311 0303 45 |
22 x 108 mm |
⅞" x 4¼" |