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MAN Energy Solutions

MAN 27/38

MAN Energy Solutions L 27/38 (MAN Diesel & Turbo) — Viertakt-Marinediesel, Bohrung 270 x Hub 380 mm, 800 (main operating speed), also 720 rpm available rpm, 2040-3285 kW (HFO); 2100-3690 kW (MDO/MGO). Brennstoff: Heavy Fuel Oil (HFO), Marine Diesel Oil (MDO), Marine Gas Oil (MGO); dual-fuel DF versions available for methanol. Status: Production ended; Legacy/In-service engines worldwide. Limited new deliveries possible from MAN Energy Solutions. Successor: L27/38 Mk2.. Verifiziert, Datenblatt verlinkt.

Per Hersteller-Datenblatt
Capacity
HFO/MDO
Medium

Engine Specifications

6L-9L
Cylinders
270 mm
Bore
380 mm
Stroke
4-stroke
Stroke Type

🔧 Komponenten & Aufbau

Component data being added…

📊 Technische Daten

Displacement (6-cyl) 130.8 L
Displacement (9-cyl) 196.2 L
Compression Ratio 15.9
Max Combustion Pressure 200 bar
Mean Effective Pressure (MEP) 23.5 bar
Power per Cylinder 340 kW @ 800 rpm
SFOC @ 100% MCR (HFO) 188 g/kWh
SFOC @ 85% MCR (HFO) 185 g/kWh
SFOC (MDO/MGO) @ 100% MCR 191 g/kWh
SFOC (MDO/MGO) @ 85% MCR 186 g/kWh
Dry Mass 6L27/38 29.0 metric tons
Dry Mass 9L27/38 39.5 metric tons
Length 6L27/38 5070 mm
Length 9L27/38 6405 mm
Engine Width 2035 mm
Turbocharger System High-efficiency MAN TCR constant-pressure
Emission Standards IMO Tier II, Tier III (with SCR)
Swept Volume per Cylinder 21.76 dm³
rpm 720/750
bore mm v 270
stroke mm v 380
rpm v 800 (main operating speed), also 720 rpm available
fuel v Heavy Fuel Oil (HFO), Marine Diesel Oil (MDO), Marine Gas Oil (MGO); dual-fuel DF versions available for methanol
status v Production ended; Legacy/In-service engines worldwide. Limited new deliveries possible from MAN Energy Solutions. Successor: L27/38 Mk2.
datasheet url https://www.man-es.com/docs/default-source/document-sync-archive/l27-38-propulsion-eng.pdf?sfvrsn=25a7cab4_1

⚠️ Typische Ausfälle

  • ● _hinweis
  • ● items

🔍 Service & Wartung

Maintain by OEM hour schedule with cylinder head, fuel pump and turbocharger inspections.

🛒 Bezugsquellen & Ersatzteile

Direkte Links zu Hersteller, Datenblatt, Ersatzteil-Portal und Händler — damit du als Inspektor Teile sofort findest.

🔒 Premium-Funktion freischalten

📦 Verschleißteile

Spare parts data being added…

Keep exhaust valves, injectors, fuel pump elements, piston rings, filters and gasket kits.
Equipment-Model #36808 · ✓ still in production