Reliability beyond tomorrow.
According to our guiding principle, we supply the full electromechanical equipment for hydroelectric power plants since 1934.
Our area of expertise comprises the construction of Pelton, Kaplan and Francis turbines as well as electrical engineering, control and automation, revitalization and service.
Since more than 85 years, our family business in Sterzing (South Tyrol), stands for experience, knowledge, constant growth and progress.
Discover our company and our production
in the following video.
Our products and services
We supply complete electromechanical equipment for hydroelectric power plants: the construction of Pelton, Kaplan and Francis turbines as well as electrical engineering, control and automation systems, plus revitalization and service.
Besides the European countries in the Alps, the installations “Made by Troyer” can be found in different parts of the world, from South America to Northern Europe to Asia.
Since 1934 we have carried out more than 550 projects: here is a brief overview of the projects realized.
The fair will take place from 28 to 29September in Rosenheim.More information
Troyer donates one of its Eblocks to a training center in NepalMore information
In pictures: This hidden Italian power plant could change Earth’s energy supply forever.More information
25.05.2022 - Zek MagazineMore information
Troyer will be present at the "Hydro" trade fair in Edinburgh.More information