📋 Tender Overview
Contract awarded for Power plant area - revision machine group 3 - start turbine lot-0000, title: aue hydropower plant - revision of machine group 3 - lot turbine, description: the aue hydropower plant consists of a central facility, a three-field dam, and a 300 m long, upstream power plant channel. in 2025, it is planned to revise and improve machine group 3. the lot turbine revision mg3 includes the disassembly, revision, modernization through the installation of an improved shaft seal, reassembly, and commissioning of the following turbine: type: kaplan bevel gear pipe turbine, double regulated with gearbox nominal water flow: 45 m3/s net head: 5.60 m nominal power of turbine (excluding gearbox): 2280 kw runner diameter: 2600 mm nominal speed of turbine: 146 rpm nominal speed of generator: 500 rpm burnout speed turbine/generator: approx. 470/1610 rpm installation level: 349.50 m above sea level (middle of runner) min. underwater level: 351.42 m above sea level minimum suction height: approx. -1.92 m any necessary revision of the generator is a separate lot. estimated value excluding vat: 448615.00 chf.Power plant area - revision machine group 3 - start turbine
