... MAN, SUZUKI, Ricardo, Detuz, Weichai, Jichai, etc Engine type Water cooling, 4 stroke, direct injection Alternator Stamford, marathon, Leroy ... somer, Yidaneng etc Type Brushless, insulation class: H Frequency 3% Frequency at stable ... protection MCCB air switch Cooling system Water cooling Automatic alarm system High water temperature Low oil pressure Over ...