OceanSphereENGINES

6LQSB5.9-G-60Hz

Auxiliary Engine (Generator Set) · Auxiliary Engines

Class-certified type (DNV register) · technical data sheet not yet verified​‌⁠‍⁠‍‌‌⁠‌⁠‍‍‌⁠⁠​‍⁠​
162 kWPower
6Cylinders
102 mmBore
120 mmStroke
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The Cummins 6LQSB5.9-G-60Hz is a 6‑cylinder inline marine auxiliary engine driving a 154 kW (192 kVA) generator set, notable for its quad‑turbocharged design and common‑rail fuel system delivering low emissions and high power density.

Specifications

Technical data.reference — unverified

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Verdichtungsverhältnis14,5:1
Turbolader4x Quad-turbocharged (2x Niederdruck, 2x Hochdruck)
Trockengewicht (Motor)7990 kg (Motor allein) bis 10154 kg (mit Zubehör)
Spezifischer Verbrauch193–233 g/kWh (abhängig von Last)
Kraftstoffverbrauch280,8 L/h bei 1800 rpm Full Load (QSK60-M)
InjektionModular Common Rail System (MCRS) oder HPI (ältere Gen.)
Injektordruckbis 1600 bar
AbgasbehandlungSCR (EPA Tier 4/IMO III) oder ohne (ältere Modelle)
KühlsystemPlattenwärmetauscher (Titan) oder Radiator mit 40/50°C Option
Power (kW)162
Speed (rpm)1800
Fuel TypeMDO
ConfigurationL
Genset Output (kW)154
Genset Output (kVA)192
Frequency (Hz)60
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