WAMGROUP takes particular interest in renewable energy. Hydrodynamic Screws, which reverse the principle of Archimedes’ water lifting screw, exploit the difference of potential energy of water between two different points on its downhill course. The water, naturally flowing from its highest point, starts the Hydrodynamic Screw which transforms hydropower into electrical energy. Screw Conveyors & Feeders Bulk Biomass Digester Feeding System - TCB Efficient digester feeding Vibrators & Flow Aids Rotary Ball Vibrators - S Continuous Impact Vibrators - P Rotary Turbine Vibrators - OT Rotary Roller Vibrators - OR Cushioned Pneumatic Linear Vibrators - K Cushioned Pneumatic Vibrators - F Energy Generation Equipment Hydrodynamic Screws - PAE Clean renewable energy Farming & Biogas Equipment SEPCOM Vertical - Screw Press Separators for Slurries The perfect solution for wet slurries SEPCOM Horizontal - Screw Press Separators High solids content in the separated solid phase