The model HYW-20 T5 is a diesel generator manufactured by Yanmar that runs on 400 V standard voltage. Its key features include a rated output of 19,1 kW prp and 21 kW at standby, an engine type of diesel 4 strokes-cycle, a direct injection type, a turbocharged aspiration type, a 4-L cylinder arrangement, a bore and stroke of 84 x 90 mm, a coolant cooling system, a AE 3 class 10W30 / API grade CD,CF lube oil, a total capacity of 7,4 L, a diesel engine, a dry air filter type, a 12 V electric system, and a dry cleaner.