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5L28/33D

Main Engine 4-Stroke · Main Engines (4-Stroke)

Class-certified type (DNV register) · technical data sheet not yet verified
1,625 kWPower
5Cylinders
280 mmBore
330 mmStroke

The MAN 5L28/33D is a medium‑speed, inline five‑cylinder, four‑stroke marine diesel engine delivering up to 1 625 kW at 750 rpm, noted for its compact L‑configuration and low specific fuel consumption.

Specifications

Technical data.reference — unverified

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Swept volume per cylinder20.3 dm³ (20.3 liters)
Specific Fuel Oil Consumption (SFOC) at 85% MCR183.5 g/kWh
Power per cylinder at MCR455 kW per cylinder at 1,000 rpm
Mean Effective Pressure (MEP)Not explicitly specified in sources - requires datasheet access
Compression ratio16.5:1 (typical for MAN four-stroke marine diesel)
Sequential turbochargingMAN TCA turbochargers with automatic second TC cutoff at part load
Firing orderFour-stroke cycle (4 strokes per complete cycle)
Engine weightNot publicly detailed in accessible sources
Power (kW)1625
Speed (rpm)750
Fuel TypeMDO
ConfigurationL
Documentation

Manuals

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