Die Getriebe Manufaktur. Spezial- und Großgetriebe für höchste Beanspruchung.
Gegründet 1901 von Carl Keller. Seit 2019 sind wir Teil der Kumera Power Transmission Group.


Especially in open-cast mining, we continuously combine experience with new scientific findings. On this basis, we develop gearboxes with a drive force of 2500 KW and larger, which set standards in terms of sealing and lubrication concept. However difficult the conditions may be, our heavy duty workers perform first-class, due to their robustness and particularly low maintenance. In motor use in belt, paddle wheel, drive or swivel gear transmissions as well as in generator mode.


For open-cast mining, we design and manufacture, among other things, belt, paddle wheel or swivel gears, bucket chain and chain drives, as well as rotary drives.

Leistung: 110 kW
Leistung: 2000 kW
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