Complete oil hydraulic packages including sump tank, pumps, pressure tanks control and main relay valves can be offered. The standard concept has a modular design with use of reliable industrial components and operating pressure up to 120 bars (1,740 psi).
For special applications on old low-pressure system as well as on new and high operating capacity requiring turbines a series of standard but tailor made main relay valves are at hand.
References are available from 50 kW up to 700 MW.
ANDRITZ HYDRO has supplied more than 3,000 governors for hydro turbines, approx. 1,000 of them in digital type techniques.
Due to our cooperation with Mannesmann Rexroth, we can combine knowhow in turbine governor technology with excellence in hydraulic components and are able to provide state-of-the-art hydraulic systems for your powerplant.
Oil hydraulic governor
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