For wastewater treatment plants and organic waste treatment facilities seeking energy self-sufficiency, this 75kW Weichai biogas generator turns anaerobic fermentation biogas into usable electricity, realizing waste energy recycling and cutting grid electricity cost. Powered by genuine Weichai gas engine, this biogas genset is optimized for low calorific value biogas from sewage sludge, livestock manure and organic waste. It comes with professional gas pressure regulating,