SPUR GEAR SYSTEM FOR
PIT TURBINES
Developed specifically for pit turbines, these gears are of robust, compact design and are around 99% efficient. They feature double helical gearing optimized for this particular application, anti-friction bearings and perfectly-matched oil lubrication. In conjunction with a gear system support halfway along the shaft, an intelligent fin design transfers forces from the turbine directly to the foundations. As a result, flexural stresses in the housing are avoided, and excellent tooth meshing is guaranteed even at maximum load.
TECHNICAL DATA
POWER RATING: 500 kW to 7,500 kW
OUTPUT SPEED: 500 to 1,000 rpm
RATIO: 2.5 to 7
ADVANTAGE
APPLICATIONS
HYDROPOWER
The series designed by Eisenbeiss especially for low pressure turbines meets all requirements in terms of space requirements, installation and optimised gear ratios. Naturally, this series also takes into account all the common hydropower malfunction scenarios such as short circuit, power failure and emergency stops. Compared to other products and solutions, Eisenbeiss gear systems deliver higher profits because they deliver the highest efficiency.