8" SD8 Shank DTH Hammer for Large-Scale Mining | MSD
8" SD8 Shank DTH Hammer
The ultimate power and value. Our 8" SD8 DTH Hammer is designed for deep hole and large-scale production drilling, compatible with the Sandvik standard. The smart choice for big projects. Explore specs!
Model Number:
MSD-SD8
Size:
8 inch
Shank Type:
SD8
Piston Design:
Maximum-Power Valveless
Primary Application:
Large-Scale Mining, Deep Hole Drilling
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Features & Benefits
Standard Compatibility: The SD8 shank is a top-tier standard for large-diameter drilling, ensuring compatibility with the most powerful drill bits.
Pinnacle of Impact Power: The SD8 is engineered to deliver the maximum possible impact energy in its class, designed to conquer the hardest rock with exceptional speed.
Engineered for Extreme Conditions: Built with superior-grade materials and a robust structure to withstand the immense stresses of deep hole and large-diameter drilling.
Intelligent Investment: Provides performance on par with the industry's most recognized brands at a superior value, making it an intelligent investment for major projects.
Recommended Applications
Large-Scale Hard Rock Mining: The definitive choice for major open-pit mining operations where high-volume blasting in hard rock is essential.
Deep Hole Exploration and Geothermal Drilling: The top performer for deep exploration and geothermal projects that require drilling through challenging formations.
Mega-Projects: The go-to hammer for the largest and most demanding infrastructure and civil engineering projects.
Technical Specifications
Overall Length | 1330 mm |
Outer Diameter | 180 mm/ 185 mm |
Weight | 174 kg |
Hole Diameter Range | 195 mm - 254 mm |
Connection Thread | API4 1/2'Reg |
Operating Air Pressure | 1.5-3.0Mpa |
Recommended Rotation Speed | 15-25r/min |
Air Consumption | 1.0Mpa:12m3/min 1.8Mpa:22m3/min 2.4Mpa:28m3/min |
Standard & Custom-Engineered Solutions
Whether your project requires a proven tool from our standard catalog or a completely custom-engineered solution, our team of drilling experts is ready to assist.
We excel at solving unique geological challenges and developing tools for non-standard requirements.
Contact us today to find the perfect standard bit or to begin engineering your unique tool for success!