2002
The worldwide first diamond core drill with a switch reluctance motor as drive with the highest active power of 3700 W on 230 V.
The worldwide first diamond core drill with a switch reluctance motor as drive with the highest active power of 3700 W on 230 V.
The first wet-dry diamond core drill of the world with a protected shaft sealing.
The first water-cooled diamond core drill of the world with a patented water-flow.
Die erste Dreigang-Diamant-Handkernbohrmaschine mit Ölschmierung. Ein Erfolgsmodell, das nicht nur in Europa, sondern auch in USA, Australien und Neuseeland zu den bekanntesten Handkernbohrmaschinen zählt.
The first 3-speed diamond core drill with overload clutch, start current limiting and oil lubrication