33 MW Power Plant in Vietnam commissioned

In November 2022, GUGLER successfully put into operation the Dak Di 1 Hydro Power Plant in Vietnam. The plant is equipped with 2 vertical GUGLER Francis Turbines. Each unit is designed for a nominal output of 15.15 MW plus continuous overload up to 16.53 MW. The net head of the project is 225 m, maxiumum discharge per unit is 8.05 m³/s.

HPP Dak Di 1 and neighbouring Power Plant Dak Di 2 (22 MW) both have been awarded to GUGLER in 2020.




Dak Di 1, Vietnam, 2022

Scope of Supply: Francis Turbine, Butterfly Valve, HPU, Generator, Cooling System

Number of Units
Total Output (kW)
30 300
Head of water (m)
Flow (m3/s)
Runner Diameter (mm)
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