VK S250 Jackleg Drill
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VK S250 Jackleg Drill
Regular price
₹1.00
DESCRIPTION
VK S250 Jackleg Drill | Boart Longyear S250 Jackleg Drill
The VK S250 Jackleg Drill technically equivalent to Boart Longyear S250 Jackleg Drill, Secan S250 jackleg Drill has always been the top choice for miners demanding high performance, exceptional control, and long-lasting reliability. The VK S250 jackleg Drill allows operators to drill in confined spaces at challenging orientations while delivering high penetration rate and strong torque even at low air pressure.
Applications
- Rock drilling work
- Wet drilling on hard medium hard rock
- Drilling horizontal or inclined blast holes.
Features
- Top choice for miners demanding high performance.
- Delivers high penetration rate and strong torque, even at low air pressure.
- Minimal downtime and reduced maintenance costs.
Technical Data
| Specifications | Metric | Imperial |
| Weight | 35.2 kg | 77.6 lb |
| Total Length | 708 mm | 27.9" |
| Air Consumption | 73 l/s | 155 cfm |
| Working Air Pressure | 6 bar | 87 psi |
| Piston Diameter | 79.4 mm | 3.12" |
| Piston Stroke | 73.25 mm | 2.88" |
| Impact Rate | 2200 blows/min | 2200 blows/min |
| Air Inlet | 25 mm | 1" BSP |
| Water Inlet | 12 mm | 0.4" |
| Shank Size (Hex) | 22 x 108 mm | 7/8 X 4 ¼” |