DTH Hammer BR

The BR Series DTH Hammer is engineered for efficient and powerful rock drilling in mining, quarrying, construction, and water well projects. Built with high-quality steel and precision-engineered components, it delivers high impact energy, superior penetration rate, and long service life under the toughest drilling conditions.

Technical Specifications

ParameterSpecification
ModelBR Series (BR2, BR3, BR4, etc.)
Operating Pressure2–6 MPa (depending on model)
Air Consumption4–18 m³/min (depending on model)
Drilling Diameter76mm – 165mm
Stroke Length300–600mm (varies by model)
ApplicationMining, Quarrying, Water Well, Construction


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