Elektrotechnik Hack

Elektrotechnik Hack is a dairy industry service provider based in Witzhave, Germany selling farm equipment & herd tech, engineering & services, automation & controls.

Elektrotechnik Hack is an electrical contracting firm based in Witzhave, Germany, founded by a former farmer and master electrician, Ole Hack. It specialises in electrical engineering for agricultural operations, including planning, supply, installation and electrical connection of barn ventilation systems for dairy and cattle barns. Its projects include installing Royal de Boer barn fans and cooling and sprinkler systems for cows, often in dairy barns with automated milking. The company also works on barn lighting, outdoor and funktionsbeleuchtung, distribution boards, photovoltaic systems and EV charging for farms, and it is an ABUS partner for video surveillance. It serves farms in Germany and the Netherlands, and it states it works with its own equipment, including a telescopic work platform and a truck with loader crane for fan installation.