Diesel Generators 2014 26,515 h United States, Waukesha, Wisconsin
Diesel Generators 2007 11,487 h United States, Waukesha, Wisconsin
Diesel Generators 2016 9,605 h United States, Waukesha, Wisconsin
Diesel Generators 2016 6,871 h United States, Waukesha, Wisconsin
Gas Generators 2000 8,504 h United States, Lena, Wisconsin