The MAN B&W ME-C series is a state-of-the-art, electronically controlled, low-speed, two-stroke marine diesel engine range developed by MAN Energy Solutions. The ME-C engines are an advancement over the traditional MC-C engines, featuring electronic control of fuel injection and exhaust valve actuation, which improves fuel efficiency, reduces emissions, and enables optimized engine performance across a wider load range. These engines are available in bore sizes from 35 cm up to 98 cm offering a power output ranging from 3,000 kW to over 80,000 kW depending on the cylinder configuration and bore. Maximum torque values exceed 5,000 to 10,000 kNm, depending on the model and stroke length. The ME-C engines meet IMO Tier II standards by default, with further versions (ME-GI or ME-LGI variants) adapted to meet IMO Tier III through SCR or EGR technologies. These engines are widely used as main propulsion units in large ocean-going vessels such as container ships, crude oil tankers, bulk carriers, and LNG carriers, offering high thermal efficiency.

ENGINE SPECIFICATIONS
POWER       MAXIMUM TORQUE   Certification   
80,000 KW     10,000 Nm       IMO Tier II /III (With EGR/SCR)

NEW GENUINE / REMAN    

The MAN B&W ME-GI (Gas Injection) engine is a low-speed, two-stroke, dual-fuel marine engine developed by MAN Energy Solutions. It builds upon the proven ME-C platform and incorporates a high-pressure gas injection system that allows the engine to operate on both natural gas (LNG) and fuel oil (HFO/MDO) without compromising efficiency or performance. The ME-GI engine delivers outstanding thermal efficiency, low CO₂ emissions, and virtually eliminates methane slip—making it a preferred solution for shipowners seeking IMO Tier III compliance and lower GHG footprints. Power output ranges from 5,000 kW to over 80,000 kW, depending on bore size and cylinder configuration. Maximum torque exceeds 10,000 kNm in larger models. The ME-GI engine meets IMO Tier II by default and achieves Tier III compliance through the integration of exhaust gas recirculation (EGR) or selective catalytic reduction (SCR) systems. These engines are commonly used in LNG carriers, container vessels, VLCCs, and ultra-large bulk carriers, offering fuel flexibility, operational reliability, and compliance with current and future emissions regulations.

ENGINE SPECIFICATIONS
POWER      MAXIMUM TORQUE      Certification   
80,000 KW    10,000 Nm         IMO Tier II /III (With EGR/SCR)

NEW GENUINE / REMAN    

The MAN B&W ME-GIE engine is a low-speed, two-stroke, dual-fuel engine specifically developed by MAN Energy Solutions to operate on liquid ethane as the primary fuel, alongside conventional fuel oils (HFO, MGO). Based on the proven ME-GI gas injection platform, the ME-GIE engine uses a liquid gas injection system tailored for ethane, offering the same high reliability, thermal efficiency, and operational flexibility. It supports full fuel flexibility without power loss or performance degradation. The engine delivers power output ranging from 5,000 kW to over 80,000 kW, depending on configuration, and can produce torque levels exceeding 10,000 kNm in larger units. The ME-GIE engine meets IMO Tier II requirements and can achieve IMO Tier III compliance when equipped with an SCR (Selective Catalytic Reduction) or EGR (Exhaust Gas Recirculation) system. It is primarily used in very large ethane carriers (VLECs) and LPG carriers, where cargo boil-off gas (ethane or propane) can be used as fuel contributing to reduced emissions and improved voyage economics. The engine’s ability to utilize ethane as fuel also supports the petrochemical sector’s supply chain with clean propulsion technology.

ENGINE SPECIFICATIONS
POWER       MAXIMUM TORQUE   Certification   
80,000 KW   10,000 Nm          IMO Tier II /III (With EGR/SCR)

NEW GENUINE / REMAN    

The MAN B&W ME-LGIP (Liquid Gas Injection Propane) engine is a low-speed, two-stroke, dual-fuel engine designed by MAN Energy Solutions to operate on liquefied petroleum gas (LPG) in addition to conventional marine fuels like HFO and MDO. It is based on the ME-C platform and uses a liquid-phase LPG injection system directly into the combustion chamber, ensuring precise control, high combustion efficiency, and ultra-low emissions. The ME-LGIP engine produces power in the range of 5,000 kW to over 80,000 kW, depending on the cylinder configuration and bore size, with torque output exceeding 10,000 kNm in large models. It complies with IMO Tier II standards by default and can reach IMO Tier III compliance when equipped with Selective Catalytic Reduction (SCR) or Exhaust Gas Recirculation (EGR) systems. The engine is specifically suited for LPG carriers, ethylene carriers, and other gas-fueled vessels, and is capable of running on both cargo-derived fuel (boil-off gas) and stored LPG, offering operational flexibility, reduced fuel costs, and significantly lower Sox and particulate emissions. Its ability to burn LPG without methane slip makes it an ideal solution for shipowners targeting carbon and GHG reduction while maintaining high propulsion efficiency.

ENGINE SPECIFICATIONS
POWER       MAXIMUM TORQUE   Certification   
80,000 KW    10,000 Nm         IMO Tier II /III (With EGR/SCR)

NEW GENUINE / REMAN    

The MAN B&W ME-LGIM is a next-generation, low-speed, two-stroke dual-fuel propulsion engine developed by MAN Energy Solutions, designed to run on methanol as its primary fuel, with marine diesel oil (MDO) or heavy fuel oil (HFO) as backup. The “LGIM” stands for Liquid Gas Injection Methanol, representing a major step in alternative fuel technology for deep-sea shipping. Based on MAN’s proven ME-series electronic engine platform, the ME-LGIM is fully electronically controlled, enabling precise fuel injection and exhaust control for optimized performance and emissions. Depending on the specific engine model the ME-LGIM series covers a wide power range from approximately 7,000 kW to over 80,000 kW, with torque ranging from 800,000 Nm to over 4,000,000 Nm, depending on bore size and configuration. The engines are compliant with IMO Tier III emission standards without exhaust gas after-treatment when operating on methanol, making them ideal for shipping companies seeking to meet strict ECA requirements and carbon reduction targets.

ENGINE SPECIFICATIONS
POWER      MAXIMUM TORQUE    Certification   
80,000 KW    10,000 Nm        IMO Tier II /III (With EGR/SCR)

NEW GENUINE / REMAN    

The MAN B&W 51/60DF is a dual-fuel, four-stroke, medium-speed engine used primarily for marine propulsion and onboard power generation. Available in both inline (L) and V-type (V) configurations, this engine is part of MAN Energy Solutions’ highly flexible DF (dual-fuel) range, capable of operating on natural gas, marine diesel oil (MDO), and heavy fuel oil (HFO). Its robust design and fuel flexibility make it well-suited for LNG carriers, Ro Pax ferries, offshore support vessels, and cruise ships where emissions compliance and fuel efficiency are key. With optimized performance for both diesel and gas modes, it offers reliable operation in emission control areas (ECAs) and meets the most stringent IMO standards.

ENGINE SPECIFICATIONS
POWER     MAXIMUM TORQUE  Certification   
20,700 KW   240,000 Nm         IMO Tier III (With SCR)

NEW GENUINE / REMAN    

The MAN B&W V 49/60DF is a state-of-the-art, medium-speed, four-stroke dual-fuel engine developed for marine propulsion in large commercial vessels. Designed in both inline (L) and V-type (V) configurations, it delivers a power output of approximately 1,175 kW per cylinder, with total output ranging from 5,875 kW to 23,500 kW depending on the number of cylinders (from 5L to 10L and 12V to 20V). The engine offers exceptionally high torque values, estimated between 77,000 Nm and 308,000 Nm, ensuring strong propulsion performance even under heavy load. The 49/60DF is capable of operating on liquefied natural gas (LNG), marine diesel oil (MDO), or heavy fuel oil (HFO), allowing seamless fuel switching and operational flexibility. It meets IMO Tier III emissions regulations in gas mode without requiring additional after-treatment systems, making it ideal for Emission Control Areas (ECAs). Typical applications include LNG carriers, cruise ships, Ro Pax ferries, container feeders, and offshore support vessels, where both environmental compliance and operational efficiency are critical.

ENGINE SPECIFICATIONS
POWER     MAXIMUM TORQUE  Certification   
23,500 KW    77,000 Nm          IMO Tier III (With SCR)

NEW GENUINE / REMAN    

The MAN B&W L+V49/60 is a powerful medium-speed, four-stroke marine diesel engine designed for heavy-duty propulsion applications. Available in both inline (L) and V-type (V) configurations, this engine series delivers approximately 1,150 kW per cylinder, with total output ranging from 5,750 kW (5L) to over 23,000 kW (20V). The engine provides very high torque across its operational range, estimated between 75,000 Nm to 300,000 Nm, enabling it to drive large propellers efficiently even in demanding sea conditions. Operating purely on diesel or heavy fuel oil, the 49/60 engine is optimized for fuel economy and long service life, making it suitable for a variety of vessels including cruise ships, ferries, cargo vessels, and offshore support ships. It complies with IMO Tier II emission standards and can be upgraded to Tier III with the integration of SCR (Selective Catalytic Reduction) systems, offering flexibility in emission compliance for global operations.

ENGINE SPECIFICATIONS
POWER     MAXIMUM TORQUE    Certification   
5,750KW       75,000Nm          IMO Tier III (With SCR)

NEW GENUINE / REMAN    

The MAN B&W L V48/60CR is a high-performance, medium-speed, four-stroke marine propulsion engine featuring common rail (CR) fuel injection technology. It is available in both inline (L) and V-type (V) configurations, offering outstanding fuel efficiency, flexible operation, and precise control over combustion. This engine produces approximately 1,200 kW per cylinder, with total power output ranging from 7,200 kW (6L) to 19,200 kW (16V) depending on the configuration. The engine delivers very high torque values—estimated between 90,000 Nm to 240,000 Nm—providing reliable propulsion for large vessels under variable load conditions. The 48/60CR is optimized for operation with marine diesel oil (MDO) and heavy fuel oil (HFO), and can be configured for IMO Tier II compliance, with Tier III achieved via SCR (Selective Catalytic Reduction) systems. Its main applications include cruise ships, ferries, container feeders, LNG carriers, and naval auxiliary ships, where performance, fuel flexibility, and emissions control are vital. The advanced common rail system enhances load response, reduces smoke emissions, and allows for optimized fuel injection across the full engine load range.

ENGINE SPECIFICATIONS
POWER     MAXIMUM TORQUE   Certification   
19,200 KW   240,000Nm       IMO Tier III / Tier IV (With SCR)

NEW GENUINE / REMAN    

The MAN B&W L35/44DF is a compact, medium-speed, four-stroke dual-fuel propulsion engine designed for versatile marine applications. Operating efficiently on LNG, marine diesel oil (MDO), or heavy fuel oil (HFO), this inline-only engine is part of MAN’s proven DF technology platform, optimized for flexibility, fuel efficiency, and compliance with global emission standards. It delivers approximately 530 kW per cylinder, with total output ranging from 2,650 kW (5L) up to 5,300 kW (10L). The engine produces torque values in the range of 33,000–66,000 Nm, depending on cylinder count and load, making it ideal for vessels requiring both robust propulsion and dynamic load performance. The L35/44DF complies with IMO Tier III emission standards when operated in gas mode, without the need for after-treatment systems. Common applications include ferries, small cruise ships, offshore support vessels, tugboats, and coastal cargo vessels, especially in environments where environmental compliance and operating flexibility are essential. 

ENGINE SPECIFICATIONS
POWER     MAXIMUM TORQUE   Certification   
5,300 KW    66,000 Nm             IMO Tier III (With SCR)

NEW GENUINE / REMAN    

The MAN B&W L V32/44CR is a medium-speed, four-stroke marine propulsion engine featuring advanced common rail (CR) fuel injection technology. Designed for both inline (L) and V-type (V) configurations, this engine offers high fuel flexibility, improved combustion efficiency, and low emissions across a wide operating range. Each cylinder produces approximately 500 kW, resulting in total output ranging from 3,000 kW (6L) to 12,000 kW (20V). The engine delivers high torque output typically in the range of 30,000 Nm to 120,000 Nm which ensures reliable propulsion under varying load conditions. The 32/44CR is optimized for use with marine diesel oil (MDO) and heavy fuel oil (HFO), and meets IMO Tier II emissions standards. With the integration of Selective Catalytic Reduction (SCR) systems, it can achieve IMO Tier III compliance for operation in Emission Control Areas (ECAs). This engine is widely used in ferries, RoRo vessels, cargo ships, offshore support vessels, and naval auxiliary ships, offering a strong balance of performance, compactness, and emissions control. Its common rail system enables precise control over injection timing, pressure, and duration, resulting in reduced fuel consumption and emissions while enhancing responsiveness and operational flexibility.

ENGINE SPECIFICATIONS
POWER     MAXIMUM TORQUE  Certification   
12,000 KW    120,000 Nm     IMO Tier III / Tier IV (With SCR)

NEW GENUINE / REMAN    

The MAN B&W L V32/40 is a medium-speed, four-stroke marine propulsion engine available in both inline (L) and V-type (V) configurations, optimized for heavy-duty propulsion in commercial vessels. The NR (Non-Reducing) turbocharging variant is designed to deliver improved fuel efficiency, optimized airflow, and better transient response at partial loads, making it especially suitable for vessels operating under dynamic conditions. Each cylinder produces approximately 480–500 kW, giving a total power output range from 2,880 kW (6L) to 12,000 kW (20V). The engine offers high torque output, typically ranging between 30,000 Nm and 120,000 Nm, depending on the configuration and operating point. This engine is designed to operate on marine diesel oil (MDO) and heavy fuel oil (HFO), and is fully compliant with IMO Tier II emission regulations. For operations in Emission Control Areas (ECAs), it can be equipped with Selective Catalytic Reduction (SCR) systems to meet IMO Tier III standards. The MAN 32/40 with NR turbocharging is widely used in cargo vessels, ferries, RoRo ships, offshore supply vessels (OSVs), and small cruise ships, offering durability, high load acceptance, and excellent performance in both constant-speed and variable-speed propulsion applications.

ENGINE SPECIFICATIONS
POWER    MAXIMUM TORQUE  Certification   
12,000 KW    120,000 Nm            IMO Tier II 

NEW GENUINE / REMAN     

The MAN B&W L V32/40 TCF is a medium-speed, four-stroke marine propulsion engine designed with TCF (Tuned Constant Pressure) turbocharging, which enhances fuel efficiency, improves transient response, and optimizes performance under steady-state loads. Available in both inline (L) and V-type (V) configurations, the engine delivers approximately 480–500 kW per cylinder, translating to total power output ranging from 2,880 kW (6L) to 12,000 kW (20V). It generates high torque values in the range of 30,000 Nm to 120,000 Nm, supporting robust propulsion in large commercial vessels.The TCF turbocharging system provides a more uniform exhaust gas flow to the turbocharger, improving thermal efficiency and responsiveness across different load profiles. This engine is built to run on marine diesel oil (MDO) or heavy fuel oil (HFO) and meets IMO Tier II emission standards as standard. For IMO Tier III compliance, especially in Emission Control Areas (ECAs), the engine can be equipped with Selective Catalytic Reduction (SCR) systems. Applications include cargo ships, ferries, RoPax vessels, offshore supply ships, and medium-sized cruise vessels, where reliable propulsion, strong load acceptance, and compliance with emissions regulations are essential. The 32/40 TCF variant is especially suitable for ships operating on consistent duty cycles or requiring high efficiency under constant-speed conditions.

ENGINE SPECIFICATIONS
POWER     MAXIMUM TORQUE  Certification   
12,000 KW  120,000 Nm                IMO Tier II/ III 

NEW GENUINE / REMAN    

The MAN B&W V28/33D STC is a high-speed, compact, four-stroke marine propulsion engine equipped with Sequential Turbocharging (STC) technology, optimized for demanding naval and commercial applications. This V-type only engine delivers outstanding power density and fast dynamic response, making it particularly well-suited for high-speed vessels and military platforms. Each cylinder produces approximately 450 kW, with total engine output ranging from 3,600 kW (8V) to 7,200 kW (16V). STC system, which activates turbochargers sequentially based on load, the engine maintains high efficiency and delivers strong torque typically in the range of 25,000 Nm to 60,000 Nm, depending on configuration and RPM. The V28/33D STC runs on marine diesel oil (MDO) and is optimized for performance, low emissions, and fast load pick-up. It complies with IMO Tier II emission standards and can be upgraded to IMO Tier III with the integration of Selective Catalytic Reduction (SCR) technology.

ENGINE SPECIFICATIONS
POWER    MAXIMUM TORQUE  Certification   
7,200 KW   60,000 Nm                IMO Tier II / III 

NEW GENUINE / REMAN    

The MAN B&W L27/38 is a robust, medium-speed, four-stroke marine propulsion engine designed for reliable operation in a wide range of commercial vessels. Built in an inline (L) configuration only, this engine is optimized for durability, efficiency, and simple maintenance. It produces approximately 450 kW per cylinder, with total power output ranging from 1,800 kW (4L) to 4,500 kW (10L). The L27/38 delivers torque levels between 25,000 Nm and 62,000 Nm, depending on the configuration and RPM, providing excellent propulsion performance for vessels operating under variable load conditions. The engine operates on marine diesel oil (MDO) or heavy fuel oil (HFO) and complies with IMO Tier II emission regulations. For vessels operating in Emission Control Areas (ECAs), the L27/38 can be equipped with Selective Catalytic Reduction (SCR) systems to meet IMO Tier III standards. Known for its mechanical simplicity and robust design, it is ideal for vessels requiring high reliability, such as cargo ships, RoPax ferries, offshore supply vessels (OSVs), dredgers, and naval auxiliary vessels. 

ENGINE SPECIFICATIONS
POWER    MAXIMUM TORQUE   Certification   
5,500 KW    62,000 Nm            IMO Tier III (With SCR)

NEW GENUINE / REMAN