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MTU
16V 4000 M23S Marine Generator Set
The MTU 16V 4000 M23S is a high‑power, V‑type 16‑cylinder marine generator set designed for shaft‑generator or PTO applications, delivering reliable electricity at 1500 rpm and 50 Hz.
2200.0 kW
Power
Per ship electrical load analysis
Capacity
Diesel/MGO
Medium
Components & Design
Component data being added…
Technical Data
engine model
16V 4000 M23S
configuration
V
rpm
1500
frequency hz
50
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Common failures & inspection points
●Turbocharger fouling under low-load profile
●Injector wear causing uneven cylinder load
●Cooling system fouling causing high temperature derating
Service & Maintenance
Use MTU service schedule and diagnostics. Routine maintenance includes oil/filter changes, coolant testing, valve checks and periodic load-bank testing.
Suppliers & Spare Parts
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Maritime Network →Replacement Parts
Recommended spares include MTU filter kits, injector seals, sensors, starter spares, cooling pump kit and turbocharger service parts.
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Equipment Model #36930
· ✓ still in production