MWM 620 DIESEL – powerful diesel engines for marine and industrial applications
The MWM 620 DIESEL series stands for reliable, robust, and efficient engine technology used worldwide in marine propulsion and stationary power generation. Developed by MWM for demanding operating conditions, this engine family combines performance, cost-efficiency, and long service life. Whether used as a ship engine or a stationary power unit in energy plants, the MWM 620 DIESEL delivers consistent output, high efficiency, and straightforward maintenance.
Choose your engine type:
PROTECTING TUBE - 12297378 suitable for MWM & Deutz engines
First-Class Protecting Tube with Comparison Number 12297378Discover the first-class protecting tube with the comparison number 12297378, suitable for MWM & Deutz engines. This OEM spare part belongs to the article group "Lines and pipes" and ensures that your engines are optimally protected. Weighing only 0.083 kg, this product is easy to handle while providing crucial protective function.Powerful and ReliableAs a family-owned business in its second generation, we specialize in your B2B needs. Quality is our top priority, both in the selection and delivery of OEM spare parts. Our protecting tube allows for seamless integration into your machines that are suitable for MWM & Deutz. Trust in our passion for engines and quality.
THERMOCOUPLE - 12297377 suitable for MWM & Deutz engines
Innovative Thermocouple with Comparison Number 12297377The thermocouple with the comparison number 12297377 impresses with quality and precision. This product is carefully manufactured and designed to meet international standards, making it an essential part of your spare parts for engines. It is considered an essential OEM replacement part and provides you with the reliability that is particularly crucial in marine and stationary applications.
SPACER - 12211400 suitable for MWM & Deutz engines
Highest Precision: Product Description Spacer 12211400Discover our OEM spare part, the spacer with the comparison number 12211400. This product, exclusively designed for industrial applications, is suitable for MWM & Deutz engines, particularly in the 604 DIESEL and 620 DIESEL series. Rely on the quality reflected in the construction of these gaskets, which significantly enhances the functionality of your engines.Tailored Application for MWM & Deutz EnginesThe spacer, comparable to OEM spare parts, offers precise dimensional accuracy and is compatible with engine types suitable for TBD604-BL6, TBD604-BV8, TBD620-V12, and TBD620-V16. With current dimensions of 2.7 cm in length and width and 1.1 cm in height, this spacer combines efficiency with compact manufacturing, making it a top choice for engine needs.
BEARING BUSHING - 12211228 suitable for MWM & Deutz engines
Bearing Bushing for High-Performance EnginesDiscover the bearing bushing with the comparison number 12211228, an outstanding product specifically designed to provide the most reliable solution for your compatible MWM & Deutz engines. Its essential features ensure optimal operation and high efficiency in various applications.Optimal Properties and FitWeighing only 0.068 kg and with compact dimensions of 4 cm in length, 4 cm in width, and 3 cm in height, this product is particularly versatile. The bearing bushing is suitable for MWM & Deutz engines of the 604 Diesel and 620 Diesel series. The precise design ensures that the bearing bushing allows for smooth operation in engine types TBD604-BL6, TBD604-BV8, and TBD620-V16.
PUMPING ELEMENT - 12211200 suitable for MWM & Deutz engines
Pumping element 12211200 for your applicationsDiscover our first-class pumping element with the comparison number 12211200. This product belongs to the category "Pumps, parts and accessories" and is the perfect solution for your needs related to engines. Our replacement parts ensure you receive only the best quality. Suitable for MWM & Deutz engines, this pumping element is an essential component for smooth engine performance.Professional precision for seriesWith precise dimensions of 13 cm in length, 13 cm in width, and 4 cm in height, as well as a weight of 0.745 kg, our pumping element offers the optimal shape for various applications. It is compatible with series 604 DIESEL and 620 DIESEL as well as engine types TBD604-BV12 and TBD620-V16. Our expertise in providing replacement parts ensures you always make the right choice.
ROTARY SHAFT LIP SEAL - 12211059 suitable for MWM & Deutz engines
Reliable Rotary Shaft Lip Seal – Comparison Number 12211059The rotary shaft lip seal with the comparison number 12211059 is an essential product specially designed to maximize the safety and performance of engines. This OEM replacement part offers top-notch fitting accuracy and is also suitable for MWM & Deutz engines. Its manufacture adheres to the highest quality standards that are compatible with the requirements of use in these engines.Suitable for MWM & Deutz EnginesThe rotary shaft lip seal is suitable for MWM & Deutz engines, especially in the 620 DIESEL series. The excellent manufacturing ensures that this product harmonizes perfectly with various engine types, including the TBD620-V16 models. The precise mechanics and structure make this OEM replacement part a particularly reliable choice within your drive system.
BEARING BUSHING - 12211058 suitable for MWM & Deutz engines
Precise Product for Your Reliable EngineDiscover our OEM spare part, the Bearing bushing, with the comparison number 12211058. This top-quality bearing bushing plays a crucial role in the performance of your suitable for MWM & Deutz engines. It is compatible with the 620 DIESEL series and the TBD620-V16 type, ensuring excellent compatibility.Effective Component for Valuable MachinesThe bearing bushing offers an ideal fit with a weight of only 0.01 kg, ensuring smooth operation of your engines. By using OEM spare parts, you secure the quality that your engines need to remain durable and efficient. Rely on our comparison number 12211058, which reminds you of the serially close optimization.
ADAPTER - 12187760 suitable for MWM & Deutz engines
ADAPTER with the comparison number 12187760 suitable for MWM & Deutz engines
CLAMP - 12187759 suitable for MWM & Deutz engines
Robust Clamp for Efficient EnginesDiscover the clamp with the comparison number 12187759 – the ideal clamp that is perfectly suited for your applications. This proven product provides the necessary stability and safety for installation and fastening in diesel and gas engines. Benefit from the excellent quality that our OEM spare parts are known for.Suitable for MWM & Deutz – Optimal UseThe clamp is suitable for MWM & Deutz engines and fits excellently with the 620 DIESEL series. This tightly fitted clamp ensures that all components of the engines remain efficiently in place to maintain optimal performance. With a weight of only 0.153 kg, handling is easy and straightforward, which further simplifies installation.
TUBING CONNECTION - 12161879 suitable for MWM & Deutz engines
Quality Tubing Connection for Performance TuningDiscover our premium tubing connection, specifically tuned to meet the requirements of MWM & Deutz engines. With the comparison number 12161879, you receive an OEM replacement part that offers you adequate quality performance. This product provides the necessary efficiency for your machine to operate optimally even under challenging conditions.Technical Details of Our Tubing ConnectionThe tubing connection weighs only 0.097 kg and has dimensions of 8.6 cm in length and width, along with a height of 8.3 cm. This sizing makes the product particularly versatile. All our items are designed as OEM replacement parts, which makes them especially suitable for the TBD620-V16 series of MWM & Deutz engines.
INJECTION NOZZLE - 12137515 suitable for MWM & Deutz engines
Product Description: Injection Nozzle 12137515 for Optimal Engine PerformanceDiscover the injection nozzle with the comparison number 12137515, an essential OEM replacement part suitable for MWM & Deutz engines. With this injection component, you can enhance the efficiency and performance of your engines. Its precisely crafted design ensures optimal fuel distribution, significantly improving the performance of your machines and ensuring smooth operation.
COOLER PLATE - 12136812 suitable for MWM & Deutz engines
COOLER PLATE with the comparison number 12136812 suitable for MWM & Deutz engines
VALVE BRIDGE - 12136467 suitable for MWM & Deutz engines
Precise Valve Bridge – OEM Replacement Part for Reliable Performance Discover the valve bridge with the comparison number 12136467, a top-quality OEM replacement part that shines in the category of valve train components. This product is suitable for renowned manufacturers such as MWM & Deutz and ensures reliable performance across various application scenarios. As an essential component of your engine system, the valve bridge contributes to optimal functionality.Ideal for MWM & Deutz Engines The valve bridge is compatible with various series, including 604 DIESEL, 620 DIESEL, and 2020 GAS. It offers the perfect solution for engine types that are compatible with the models TBD604-BV8, TBD620-V16, and TCG2020-V12. With its compact design and precise dimensions of 8.7 cm in length and width, and a height of 4 cm, it is easy to integrate and ideal for use in MWM & Deutz engines.
BRACKET - 12135957 suitable for MWM & Deutz engines
Exclusive OEM Replacement Part: Bracket for Engines Discover the outstanding product Bracket (comparison number: 12135957) – your reliable OEM replacement part, suitable for MWM & Deutz engines. This component from the group "Holders, plates and flanges" impresses with precision and quality. Weighing 0.22 kg, it is lightweight yet robust, making it ideal for use in marine and industrial applications.Optimal Performance for MWM & Deutz Engines Our Bracket with comparison number 12135957 is the perfect choice if you are looking for a product designed to optimize the performance of your engines. Suitable for MWM & Deutz engines, these OEM replacement parts must meet the highest standards, ensuring reliability and a precise fit.
GASKET - 12135565 suitable for MWM & Deutz engines
Gasket for Optimal PerformanceThe gasket with the reference number 12135565 is an essential product for MWM & Deutz engines. It is specially designed to provide reliable sealing in engines compatible with the 620 DIESEL series. This gasket prevents leaks and thus significantly contributes to the lifespan of your equipment. Weighing only 0.138 kg and with compact dimensions of 34 cm x 34 cm x 0.5 cm, the OEM replacement part is easy to install and perfectly meets your requirements.
GASKET - 12135564 suitable for MWM & Deutz engines
Precision Gasket with Comparison Number 12135564Discover the gasket with comparison number 12135564 – an essential spare part designed specifically for your needs. This gasket ensures excellent sealing in your engines, especially in the areas of MWM & Deutz engines. Weighing only 0.079 kg and with compact dimensions of 32.8 cm x 32.8 cm x 1.6 cm, this product fits perfectly into your existing system.Trust in First-Class QualityThis gasket belongs to the article group gaskets and is suitable for MWM & Deutz engines. It offers the reliability of an OEM spare part, as it is manufactured to the highest standards. The use of proven technology ensures durability and efficiency, even in demanding situations.
GASKET - 12133844 suitable for MWM & Deutz engines
Reliable Gasket with Comparison Number 12133844Discover the gasket with the comparison number 12133844, specifically designed to optimize the performance of your engines. This gasket is an essential OEM replacement part. Its reliability is crucial in industrial and maritime applications to ensure the efficiency of your drive. Trust our gaskets, which meet all the high standards that are vital for outstanding engine performance.Perfectly Suitable for MWM & Deutz EnginesOur product is suitable for MWM & Deutz and shows excellent compatibility with the series 620 DIESEL. It operates optimally with engine types compatible with TBD620 and TBD620-V16, ensuring high performance. With a lightweight of 0.029 kg and dimensions of 12.7 cm in length and width, as well as 0.4 cm in height, the gasket is both practical and handy. It ensures that the essential components of your engine are connected durably and securely.
TUBE BUNDLE - 12128923 suitable for MWM & Deutz engines
Robust Tube Bundle Suitable for MWM & Deutz EnginesThe tube bundle with the comparison number 12128923 represents an essential OEM spare part specifically designed for the requirements of diesel and gas engines. Suitable for the 620 DIESEL series, this product offers optimal performance and reliability. With thoughtful craftsmanship, it ensures a long lifespan and excellent functionality in marine and stationary motor applications.
SPHERICAL PLAIN BEARING - 12128159 suitable for MWM & Deutz engines
Optimal Spherical Plain Bearing – Comparison Number 12128159The spherical plain bearing with the comparison number 12128159 is an essential OEM replacement part that emphasizes quality and reliability. This product is suitable for MWM & Deutz engines and enhances the performance of their series 620 DIESEL. By accessing top-notch replacement parts, you ensure the efficiency of your systems and the smooth operation of your engines in the marine and locomotive sector.
CONNECTOR - 12128156 suitable for MWM & Deutz engines
Quality Meets Precision: ConnectorDiscover our connector, developed as an OEM replacement part with the comparison number 12128156 for the highest standards. It is an essential connecting element, suitable for MWM & Deutz engines. Weighing only 0.042 kg, this product impresses with its stable construction and perfect precision, ensuring reliable operation of your engines.Suitable for MWM & Deutz Engines in UseOur connector stands out due to its careful craftsmanship and is specifically designed for the requirements of marine and stationary applications. The product represents a recommended choice to optimally support the performance of suitable MWM & Deutz engines. Rely on a product that not only saves you time during installation.
THREADED JOINT - 12128023 suitable for MWM & Deutz engines
Optimal Threaded Joint with Comparison Number 12128023Discover the excellent threaded joint with the comparison number 12128023, specifically designed to be suitable for MWM & Deutz engines. This OEM spare part is manufactured according to strict quality standards to ensure an optimal fit. Weighing only 0.095 kg, this threaded joint can be easily installed and is ideal for demanding applications.Outstanding Items from OEM ProductionThe quality of our product solutions includes proven OEM spare parts that meet the high demands of professional applications. Each item is specifically suitable for various renowned manufacturers, ensuring that your engines always receive the best performance.
SLEEVE - 12076139 suitable for MWM & Deutz engines
The Sleeve with Comparison Number 12076139Our sleeve with the comparison number 12076139 is an outstanding OEM spare part specifically designed to meet your needs. The sleeve belongs to the article group Holders, plates and flanges and is ideally suited for MWM & Deutz engines. It impresses with excellent workmanship and functionality.Optimal Fit for MWM & DeutzThis product is suitable for MWM & Deutz engines. With a light weight of only 0.01 kg, the sleeve can be easily installed while still offering high stability and durability. Rely on the outstanding fit this item provides to ensure the efficiency of your engines.
CLAMP - 12076133 suitable for MWM & Deutz engines
Robust Clamp with Comparison Number 12076133Our clamp, marked with the comparison number 12076133, is an essential part that operates within gears and toothed wheels of engines. It has been specifically designed to ensure a perfect fit and combines user-friendliness with robustness. This product optimizes performance in applications where efficiency is crucial.Component Suitable for MWM & Deutz EnginesThe clamp is suitable for MWM & Deutz engines and ensures that the mechanics function smoothly. Weighing only 0.5 kg, this lightweight component is easy to install and optimal in its functionality. Rely on our parts to ensure the longevity of your machines.
FLOW SWITCH - 12041029 suitable for MWM & Deutz engines
### Product Description: Flow Switch 12041029Discover the Flow Switch in Premium Quality Our Flow Switch with the comparison number 12041029 is an essential OEM replacement part that ensures the performance of your engines. This product is particularly well-suited for applications in marine and stationary technology. Optimally compatible with renowned manufacturers MWM & Deutz, this replacement part sustainably and efficiently enhances the functionality of your engines.
Technical features of the MWM 620 DIESEL series
The MWM 620 DIESEL is designed for continuous operation under heavy loads. Its solid construction and advanced fuel injection system ensure efficient combustion and low emissions. Known for its durability, this engine performs reliably even under tough conditions. Key technical specifications include:
- Number of cylinders: available in 6-, 8-, 12-, and 16-cylinder versions
- Power range: approximately 400 kW to over 1,200 kW
- Displacement: up to around 27 liters
- Speed range: typically between 1,000 and 1,800 rpm
- Cooling system: water-cooled for stable operating temperatures
- Fuel type: suitable for diesel and heavy fuel oil
The MWM 620 DIESEL series combines high power reserves with optimized combustion and energy efficiency. With precise injection control and a well-engineered engine design, it achieves an excellent balance between output and fuel consumption. This makes the series a preferred choice for operators focused on maximum efficiency and dependability.
Applications and use cases of the MWM 620 DIESEL
The versatility of the MWM 620 DIESEL makes it suitable for a wide range of marine and industrial applications. It has established itself as a dependable power source in both seagoing and stationary environments. Typical applications include:
- Main propulsion for cargo vessels, passenger ships, and offshore vessels
- Auxiliary generators for onboard power supply
- Stationary use in combined heat and power (CHP) plants and power stations
- Industrial drives for pumps, compressors, and generators
Thanks to its proven design and operational stability, the MWM 620 DIESEL is one of the most widely used engines in its class. It is engineered for long service life and maintains steady performance even under challenging conditions. Operators appreciate its ease of maintenance, robust build, and excellent spare parts availability worldwide.
Advantages and key characteristics of the MWM 620 DIESEL series
The MWM 620 DIESEL combines MWM’s technical expertise with modern, field-tested design principles. Its power output, reliability, and efficient fuel utilization make it a strong solution for diverse energy applications. The main advantages include:
- High energy efficiency with low specific fuel consumption
- Durable construction for continuous operation
- Low emissions due to advanced injection technology
- Easy maintenance and extended service intervals
- Reliable performance under varying load conditions
With these characteristics, the MWM 620 DIESEL is a future-ready choice for operators who value quality, efficiency, and operational stability.
OEM spare parts suitable for 620 DIESEL – crucial for performance and reliability
For long-term, trouble-free operation, OEM spare parts suitable for 620 DIESEL are essential. They ensure perfect compatibility between components and help preserve the engine’s performance, reliability, and longevity. Using non-matching or low-quality parts can lead to increased wear, reduced power, or unexpected downtime.
MOPA is a trusted and experienced partner for OEM spare parts suitable for 620 DIESEL. With an extensive product range, technical know-how, and fast availability, MOPA supports operators around the world in maintaining their equipment efficiently. The right spare parts help ensure smooth operation, minimize downtime, and maintain consistent engine performance—both at sea and in stationary installations.
Long-term efficiency with the MWM 620 DIESEL series
The MWM 620 DIESEL represents powerful, efficient, and reliable engine technology that has proven itself across a variety of applications. Its robust design and dependable spare parts supply from MOPA make it a long-term, cost-effective solution for operators worldwide. With OEM spare parts suitable for 620 DIESEL, the performance and operational reliability of this well-established engine family remain consistently high—both in power plants and in demanding marine environments.