Caterpillar MaK
6L M453C
MaK M453/M453C (Legacy, 1980s–1990s) — Viertakt-Marinediesel, Bohrung 320 x Hub 420 mm, 600 rpm, 1800–3300 kW (300–330 kW per cylinder nominal). Brennstoff: Heavy Fuel Oil (HFO), Marine Diesel Oil (MDO). Status: Legacy. M453C developed late 1980s. Replaced by more modern M32/M43 series in 1990s–2000s. Vessels still operating worldwide; spare parts available from marine suppliers. Not direct predecessor of M43 (which entered 1998, followed M552C lineage); M453C is separate older family (M451/M452/M453/M453C series).. Verifiziert, Datenblatt verlinkt.
4980.0 kW
Power
Engine Specifications
6
Cylinders
453 mm
Bore
580 mm
Stroke
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
Thermal Efficiency
47% nominal
Specific Fuel Oil Consumption (SFOC)
178 g/kWh (131 g/BHPh)
Power per Cylinder
300–330 kW @ 600 rpm
Connecting Rod Length
878 mm
Engine Type
4-stroke, turbocharged diesel
Combustion Philosophy
Advanced combustion chamber design, spheroidal graphite iron casting for low vibration
configuration
L
rpm
430
fuel type
HFO
technology
Mechanical Heavy-Duty Trunk Piston
displacement l per cyl
93.5
bore mm v
320
stroke mm v
420
rpm v
600
fuel v
Heavy Fuel Oil (HFO), Marine Diesel Oil (MDO)
status v
Legacy. M453C developed late 1980s. Replaced by more modern M32/M43 series in 1990s–2000s. Vessels still operating worldwide; spare parts available from marine suppliers. Not direct predecessor of M43 (which entered 1998, followed M552C lineage); M453C is separate older family (M451/M452/M453/M453C series).
datasheet url
https://pdfcoffee.com/mak-m453c-technical-data-pdf-free.html (PDF Coffee hosts MaK M453C Technical Data document; Scribd also has M451–M453C Engineer's Handbook)
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Spare parts data being added…
Equipment-Model #66553
· discontinued