Dimension stone mining is a unique process compared to other mineral extraction industries. The goal is to extract large, intact blocks of stone, which generally results in a lower output. This means that there is usually no need for blasting or crushing, which also means that noise and dust are kept to a minimum. In-pit movement of material is small, meaning that only the most valuable material leaves the quarry. This helps to minimize the impact of transportation on the surrounding area.
Dimentional Stone Mining
| Weight : | 24 kg |
| Chuck Size : | 22 x 108 mm |
| Length : | 565 mm |
| Stroke Length : | 59 mm |
| Air Consumption : | 58 l/s |
| Penetration Rate : | 425 mm/min |
MH505L
| Weight : | 26 kg |
| Chuck Size : | 22 x 108 mm |
| Length : | 668 mm |
| Stroke Length : | 59 mm |
| Air Consumption : | 58 l/s |
| Penetration Rate : | 425 mm/min |
MH505HB
| Weight : | 24.5 kg |
| Length : | 584 mm |
| Stroke Length : | 51 mm |
| Air Consumption : | 48 l/s |
| Working Pressure : | 6 bar |
| Penetration Rate : | 230 mm/min |
MH502A
| Weight : | 26 kg |
| Shank Size : | 22 mm x 108 mm |
| Optional Shank Size : | 25 mm x 108 mm |
| Length : | 575 mm |
MH502AFR
| Weight : | 17.8 kg |
| Length : | 510 mm |
| Bore Diameter : | 28 mm x 34 mm |
| Stroke Length : | 60 mm |
MH501L
| Weight : | 35 kg |
| Length : | 637 mm |
| Piston Diameter : | 90 mm |
| Drill Still Chuck Hex : | 22 x 108 mm |
MPD90
| Weight : | 39 kg |
| Length : | 630 mm |
| Drill Still Chuck Hex : | 22 mm x 108 mm |
| Air Consumption : | 70 lpm |
MPD100
| W/o bit : | 980.0 mm |
| Outside dia : | 107.0 mm |
| Weight : | 47.0 kg |
| Cylinder bore : | 88.0 mm |
MD120 DTH Hammer
| Length : | 914 mm |
| Weight : | 38 kg |
| Outside Diameter: | 98 mm |
| Air Consumption: | 85 l/s @ 10 bar |
MD100 DTH Hammer
| Weight : | 50 kg |
| Length : | 479 mm |
| Hole Diameter Drilling : | 22-45 mm |
| Power Class: | 6.5 kW |
MHD100
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Rock Drills