Welcome to Kumera Getriebe GmbH website.
Former C.u.W. Keller GmbH Co. & KG is now Kumera Getriebe GmbH, subsidiary of Kumera Power Transmissions Group since September 2019
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OPEN CAST MINING

 

Particularly in the opencast mining sector, we combine our ongoing experience with new scientific knowledge. This is the basis on which we develop gear units with a drive power of 2,500 kW and more, setting new standards for sealing and lubrication concepts. However difficult the conditions, thanks to their robust design and very low maintenance requirement, our heavyweight workers give first class service. In motor applications in belt, bucket wheel, propulsion or traversing gear units and in generator operation.

PRODUCTS

 

KELLER designs and produces for opencast mining among others conveyor and bucket wheel drives, slewing drives, bucket excavator and crawler drives, as well as rotary drives.

Performance: 110 kW
 
FAHRWERKSGETRIEBE
Performance: 2000 kW
 
FÖRDERBANDGETRIEBE
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