The 6-inch DTH (Down-The-Hole) hammer is a sturdy drilling tool with widespread applications in diverse industries, excelling at creating boreholes in demanding geological conditions. These hammers use impactful force to break down rock or soil and efficiently clear debris from the borehole. Their uses span mining for efficient mineral extraction, construction for foundation and infrastructure drilling, geothermal energy projects, water well drilling, oil and gas exploration, quarrying, foundation engineering, and environmental sampling.
The adaptability and strength of 6-inch DTH hammers make them essential for accurate and effective drilling across challenging settings.
| Replacement Parts | Item Description | Weight Kg |
|---|---|
| 1. Top Sub (Back Head) | 20.0 |
| 2. “O” Ring of Top Sub | 0.02 |
| 3. Check Valve (Stop Valve) | 1.00 |
| 4. Spring | 0.10 |
| 5. Compression Buffer (Rubber) | 0.10 |
| 6. Control Tube (Air Distributor) | 6.00 |
| 7. Internal Cylinder (Internal Sleeve) | 5.00 |
| 8. Piston | 23.5 |
| 9. External Cylinder (Outer Sleeve) | 31.00 |
| 10. Bit Guide Bush (Guided Sleeve) | 1.00 |
| 11. “O” Ring of Stop Ring | 0.02 |
| 12. Half Moons and Bit Retaing Ring (Stop Ring) | 0.60 |
| 13. Chuck Nut (Drive Chuck) | 5.40 |
| 14. Drill Bit | --- |
| TECHNICAL DATA | |
|---|---|
| Length (Without Bit) | 1212mm |
| Weight (Without Bit) | 95.0Kg |
| External Diameter | Ø148mm |
| Bit Shank | Cop64 | QL60 |
| Hole Range | Ø155-Ø190 |
| Connection Thread | API 3 1/2” Reg |
| Working Pressure | 1.0-2.5Mpa |
| Recommeded Rotation Speed | 20-30r/min |
| ADVANTAGES |
|---|
| High performance in hard and soft formations |
| Spares and services locally available |
| Faster drilling speed and lower air consumption |
| Fewer internal parts |
| All parts heat treated |
Available Hammers
2 Inch
3 Inch
4 Inch
5 Inch
6 Inch
8 Inch
10 Inch
12 Inch
24 Inch
2 Inch
3 Inch
4 Inch
5 Inch
6 Inch
8 Inch
10 Inch
12 Inch
24 Inch