Perfect replacement despite structural challenges - The special challenges of the structural conditions and the actual installation of the machines in confined spaces were realised without any problems thanks to our customised solution.
- Client/builder
- Tägerhard Kies AG
- Location
- Wettingen
- Project
- Replacement screening machines
- Year of construction
- 2024
- Sector
- Building materials (Non-metallic minerals / Recycling)
Project
In close cooperation between WIMA GmbH and Frei Fördertechnik AG, the replacement of two outdated screening machines at the gravel works in Wettingen with new models was realised.
A particular challenge was posed by both the precise adaptation of the machine contour to the existing structural conditions and the actual installation of the machines in the confined space available.
Thanks to a customised solution that we developed together with WIMA, we were able to realise the conversion without any problems.
Special features
- Removal and installation in existing concrete structure. Concrete structure could not be changed
- New steel platforms and walkways for screening machine in old (existing) concrete structure
Technical data
- Feed material
- Gravel, excavations
- End products
- 0/4, 4/8, 8/16, 16/32, 32/50
- Machines used (selection)
- High-performance vibrating screening machines, sheet metal and steel construction, dewatering chute
Contact person

Technische Beratung + Verkauf / Projektverantwortlicher
+41 31 720 56 95
m.schlechten@ffag.ch