... communication.Main Assemblies1, Diesel Engine (Weichai Brand)2, Generator/Alternator (With AVR)3, Standard Control Panel (Ordinary Type, LCD Type, ATS Type )4, Common ... Radiator,The belt-driving Cooling Fan ,Fan Safety Shield9, Dry-type Air Filter10, Fuel Filter11, Lubricating Oil Filter 12, Starting Motor13 ... Working Duty: S1(Continuous)-- Humidity: Lower than 95% Weichai 250Kva diesel generator set