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20V32/44CR Methanol

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

Class-certified type (DNV register) · technical data sheet not yet verified
9,000 kWPower
20Cylinders
320 mmBore
440 mmStroke

Designed for robust and reliable performance, the MAN Energy Solutions 20V32/44CR Methanol engine is a powerhouse in its class. With a consistent output of 6000 kW, this engine delivers the high power required for demanding maritime applications. The reliability of the 20V32/44CR Methanol ensures that it can operate efficiently over long periods, minimizing downtime and maintenance costs. This makes it an ideal choice for ship owners and operators who need a dependable solution to meet their energy needs. The engine's design focuses on maintaining optimal performance under various operating conditions, ensuring that it meets the stringent demands of modern shipping. Its robust construction and advanced technology contribute to its longevity and reliability, making it a valuable asset in any fleet. The consistent 6000 kW power output is achieved through precise engineering, allowing for efficient fuel consumption and reduced operational costs. In summary, the MAN Energy Solutions 20V32/44CR Methanol engine offers a reliable and powerful solution for maritime applications, ensuring that ships can operate with confidence and efficiency.

Specifications

Technical data.from datasheet

Every value below comes from the manufacturer datasheet or class-society record on file for this model.

Bohrung x Hub320 mm x 440 mm
Hubraum pro Zylinder35,4 dm³
Leistung pro Zylinder (MCR, 750 rpm)600 kW (L-Reihe), 560 kW (V-Reihe)
MEP (Mean Effective Pressure)27,1 bar (Durchschnitt); L-Reihe: 29,4-29,9 bar
Mittlere Kolbengeschwindigkeit11 m/s
Spezifischer Treibstoffverbrauch (SFOC) @ 85% MCR172 g/kWh (L-Serie); 171 g/kWh (V-Serie)
Gewicht 6L32/44CR39,5 Tonnen
Gewicht 10L32/44CR58,0 Tonnen
Gewicht 12V32/44CR70 Tonnen
Gewicht 20V32/44CR104 Tonnen
Common Rail Druck1600 bar
EmissionsstandardsIMO Tier II (Serie); IMO Tier III mit SCR
Zylinderabstand (Twin Engine)2500 mm (L32/44); 4000 mm (V32/44)
Power (kW)9000
Speed (rpm)720
Fuel TypeMethanol/HFO (Dual-Fuel)
ConfigurationV
📄
Download datasheet (PDF) (591 KB)
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