موتور دیزل ژنراتور کامینز Cummins
مدل 4BT3.9 Engine Series: 40 kW - 60 kW : 50 - 75 kVA : 81 - 100 kVAEngine specifications (مشخصات فنی)
Bore |
102.1 mm (4.02 in) |
Stroke |
119.9 mm (4.72 in) |
Displacement |
3.9 litres (239.0 in3) |
Configuration |
Cast iron, in-line, 4 cylinder |
Battery capacity |
460 amps minimum at ambient temperature of 0 °C (32 °F) |
Battery charging alternator |
65 amps |
Starting voltage |
12 volt, negative ground |
Fuel system |
Direct injection: number 2 diesel fuel, fuel filter, automatic electric fuel shutoff |
Fuel filter |
Single element, 10 micron filtration, spin-on fuel filter with water separator |
Air cleaner type |
Dry replaceable element |
Lube oil filter type(s) Standard cooling system |
Spin-on, full flow |
Standard cooling system |
40 °C (104 °F) ambient radiator |
Cummins Power Generation 4BT3.9 Series Generators