DF11 diesel locomotive overall layout
1--preheating boiler; 2--cooling fan; 3--rear gearbox; 4--heatsink; 5--expansion water tank; 6--diesel engine; 7--synchronous main generator; 8--resistance system 9--air dryer; 10-- bogie; 11--driver room air conditioner; 12--high voltage electrical cabinet; 13--speed monitoring device control box; 14--low voltage electrical cabinet; 15--main Silicon rectifier cabinet; 16--micro cabinet; 17--front fan; 18--front gearbox; 19--tachometer; 20--exciter; 21--starter generator; 22--air filter 23--hydrostatic fuel tank; 24--start oil pump; 25--oil heat exchanger; 26--back fan; 27--oil filter; 28--air compressor unit; 29-- Dynamic valve category.
