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Sysbohr Drill String Equipment & Supplies
6 equipment items found
Manufactured by:SysBohr GmbH based inFulda, GERMANY
A simple method of drilling through the overburden is with the so-called drive drilling system. The system makes use of the principle of displacement, whereby a single casing is driven through the overburden with the use of a hydraulic drifter. The drill string thus experiences both rotation and ...
Manufactured by:SysBohr GmbH based inFulda, GERMANY
A method of drilling through the overburden with the aid of an outer casing to support the borehole wall is the so-called duplex drilling process. The system depicted here is drilled simultaneously with outer casings and inner rods and driven by a hydraulic drifter. The drill string thus experiences both rotation ...
Manufactured by:SysBohr GmbH based inFulda, GERMANY
A method of drilling through the overburden with the aid of an outer casing to support the borehole wall is the so-called duplex drilling process. The system depicted here is drilled simultaneously with outer casings and inner rods and driven by a rotary head ...
Manufactured by:SysBohr GmbH based inFulda, GERMANY
Depending on the intended purpose of the borehole, for instance, to support a bored diaphragm wall, or a subterraneous curtain wall, a cased drilling system is necessary to realise such a ...
Manufactured by:SysBohr GmbH based inFulda, GERMANY
Small diameter piles are designed for different applications. They transfer their loads over skin friction to the load-bearing subsoil / stratum. For their realisation, even small drilling rigs can be used in confined ...
Manufactured by:SysBohr GmbH based inFulda, GERMANY
Geothermal probes, coupled with geothermal heat pumps, is currently the most common medium utilising geothermal energy. Drilling of boreholes, intended for the insertion of geothermal probes into the ground, require the penetration of diverse layers of rock strata that typically possess different hydraulic properties, fluid pressure conditions as well as groundwater with different hydro-chemical ...