Client/developer: Kästli Bau AG
Place: Rubigen
Project: overhaul of pre-washing system
Year of construction: 2009
In the existing plant in Rubigen, two log washers are being replaced by a turbo washer. They are outdated and unsuitable for the gravelly excavation. The new facility is designed to minimise wear and increase the degree of purification of the material.
Client/developer: Kästli Bau AG
Place: Rubigen
Project: overhaul of pre-washing system
Year of construction: 2009
Project
Frei Fördertechnik AG took on the planning of the system, its manufacture as well as the installation and commissioning. Control and water cycle (minus new piping and cyclone) were purchased directly by the client.
Special features
Technical data
Feed material: excavation, 0 – 250 mm
Plant feed capacity: 100 t/h, 0 – 80 mm
Installed power: 200 kW
Water circulation volume: 150 – 180 m3/h
Products 0/4; 4/100
Installed machinery (selection): screening machine, turbo washer, cyclone unit