Quiet Diesel TM Marine Generator Set – 13.5/17/17.5/19/21.5 kW
- Engine Details – 4-cycle, water-cooled Kubota marine diesel. Displacement of 1999 cm 3 (122 in3 ) on MDKDP 50 Hz ratings and 2434cm3 (148.5 in3 ) on remaining ratings
- Fuel System – Electric fuel transfer pump for priming and lift capability. Max fuel lift of 1.22m (4 ft)
- Cooling System – Freshwater cooling system with heat exchanger, expansion tank and coolant recovery system. Coolant overflow bottle to easily maintain coolant level. Coolant capacity of 7.6L (8 qt). Coolant flow rate of 37.9L/min (10.0 gal/min) for 50Hz ratings and 53.0L/min (14.0 gal/min) for 60Hz ratings
- Lubrication System – Marine grade oil pan with a capacity of 7.6L (8 qt), plus an oil drain and hose extension for ease of maintenance
Alternator Details
- Design – Cummins Onan brushless, revolving field, 4-pole alternator, rigidly coupled to engine and permanently aligned
- Voltage Regulator – Solid state, circuit board encapsulated for corrosion protection
- Stator – Skewed stator and 2/3 pitch windings minimize field heating and voltage harmonics; resin-coated for corrosion protection
- Rotor – Dynamically balanced assembly; directcoupled to engine by flexible drive discs; supported by pre-lubricated, maintenance-free ball bearings
- Cooling – Direct drive centrifugal blower Insulation System – Class H per NEMA MG1-1-1.65 and BS 5000