Low pressure drilling
challenges in urban development
The challenges drillers face when drilling in mines and quarries are well documented the world over. Drilling in fractured rock; what to do with an uneven rock floor following a blast; holes that collapse due to an influx of water; heavily fractured rock that eventually collapses; filling a hole, partly or completely, with explosives. Sounds familiar?
With DTH drilling becoming the preferred method in foundation works, well and geothermal drilling, TerraRoc offers a wide range of high-performance equipment for these sensitive and challenging areas.
Terranox DTH hammers
Terranox DTH hammers are designed for optimum performance in low pressure operations. The Terranox hammer is based on well proven technology and over 30 years of successful operations in the industry. When working in urban areas, drilling must often be accomplished during restricted drilling hours. Reducing down time is critical. Terranox hammers are rugged, reliable and, when damaged, easily repaired or replaced. Together with TerraRoc’s worldwide service network, assuring availability of parts, services and support, you can trust this cost-efficient product to do the job for you.
A dedicated package
The Terranox DTH hammers are designed to work with our well proven casing advancement systems: Symmetrix, Elemex and Odex. Together they form a unique in-house turnkey solution for your geotechnical drilling operation, offering reliable and safe geotechnical drilling.
