Caterpillar’s battery-electric power unit makes its debut in Doppstadt’s spiral shaft separator
Caterpillar’s Battery Electric Power Unit (BEPU) is making its first public appearance at IFAT Munich, installed in a Doppstadt SWS 6 Spiral Shaft Separator. The prototype is the result of roughly a year of collaboration between Caterpillar, Cat dealer Zeppelin Power Systems and Doppstadt, whose SWS 6 processes scrap wood,Continue Reading












