Hydraulic trash rake is operated by angle booms that bring the rake into the water channel and lifting it back along the surface of the static screen. The rake will lift the accumulated trash up and down according to the geometry of the screen. Adasfa provides two types of rake:
Traversing - When the intake width of the screen exceeds the maximum rake width, the hydraulic machine is built with a horizontally traversing carriage (grab type), cleaning each intake area in sequence.
- JPS Malaysia | Rake width: 2m, Cleaning Width: 2m, Cleaning Dept: 5m | Kuantan | 2010
- IADA | Rake width: 4m, Cleaning Width: 4m, Cleaning Dept: 7m | Kelantan | 2011