... most famous brand diesel engine.* World famous brand AC alternator: Stamford, Marathon, Leroy Somer, MVC.* Advanced and reliable control ... * Full range protect function and alarm shutdown feature. Alternator Feature of noiseless generator* Brush-less, 4 poles, ... Optional Accessory of noiseless generatorEngine coolant and oil heater, Alternator space heater, Cooling for heat exchanger, Control system ...