Kohler 505 kW standby (450 kW prime) diesel generator set, model 500REOZVB, SN-2286157. Volvo Penta TWD1641GE engine rated 757 HP at 1800 RPM, SN-D16042809C3A, EPA Tier 2 emissions. 3/60/277/480V, 12 lead reconnectable to other voltages. 800 Amp 100% rated main-line circuit breaker. PMG -permanent magnet generator. UL2200 listed stationary generator assembly. Decision-Maker 550 digital control panel. Battery charger. 4000W coolant heater. Sound attenuated enclosure. 1038 galon UL listed sub-base fuel tank with secondary containment. 412 Hrs. Year 2010. Overall dimensions 93W x 293L x 134H, 35,000 lbs. Passed load test 11/26/2024. FOB Waukesha, WI