Rock Drill(Dry)
- Quarry Drilling, Bench Mining & General Excavation
- In Marble & Granite Industries
- Construction & Surface Mining
This air flushed medium duty Rock Drill is capable of drilling 27-48 mm diameter holes with H22 integral stell up to a depth of 6 meter.
Rock Drills can used for holes upto 20 feet or over but are most efficient when confined to holes of not over 10 to 12 feet. Rock drills are designed to cut the hardest material created by nature-rock & ore.
TECHNICAL DATA
| Model | Weight | Air Requirement | Piston | Piston | Impact | Drilling | Hose Connection | ||
|---|---|---|---|---|---|---|---|---|---|
| Kg | (at 6 bar)m³/Min | (87 PSI)Cfm | Diameter MM | Stroke MM | Rate Blows/Min | Rate* MM/Min | Air MM | Water MM | |
| Dry | 25 | 3.4 | 119 | 65 | 60 | 2000 | 425 | 19 | - |
* Drilling Rate of 33 mm Drill bit at an air pressure of 6 kg/cm2. Due to varying Rock conditions, actual results may be greater or less than those listed.
