„H&E Bohrtechnik GmbH is an HDD construction company in Northern Germany and has years of experience in pipeline construction and installation”, heißt es auf der Internetseite der Digital Control Inc. H&E nutzte das „Falcon F5 wideband system” des Unternehmens, um Stromleitungen für Windkraftanlagen im Horizontalspülbohrverfahren zu verlegen.
The crews were concerned primarily with consistent and accurate locating of the drill head throughout the project. This project required installation of underground power lines to service four wind turbines. Although the bores were not deep (4m), sheet pilings in the harbor area, heavily reinforced concrete, power stations, cooling and ventilations systems, a 1m thick layer of iron slag along with various runs of underground utilities presented a mix of challenges that could not be overcome by alternative locating systems.
Using the Falcon F5 wideband system, the H&E Bohrtechnik crew was able to meet each challenge the project threw at them.