Cummins
QSB7-DM Marine Generator Set
Cummins QSB7 marine generator-drive engine for compact auxiliary power installations.
195.0 kW
Power
Per ship electrical load analysis
Capacity
Diesel/MGO
Medium
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
engine model
QSB7-DM
configuration
inline
displacement l
6.7
rpm
1500
frequency hz
50
application
marine generator drive
⚠️ Typische Ausfälle
- ● Electronic sensor faults causing alarms or derating
- ● Seawater pump seal leakage
- ● Injector fouling after contaminated fuel
🔍 Service & Wartung
Follow Cummins marine maintenance schedule. Regular oil sampling, filter changes and seawater circuit checks are recommended; run at adequate load to avoid wet stacking.
📦 Verschleißteile
Spare parts data being added…
Keep ECM sensors, filters, belts, seawater pump kit, injector seals and common electrical spares.
Equipment-Model #36877
· ✓ still in production