The cover with splash tube, code 11.01213-0057-1.0, plays a key role in maintaining proper lubrication conditions within the MAN L21/31 engine. Designed to guide lubricating oil precisely where it is needed, it minimizes oil losses and reduces the risk of contamination or foaming. Its robust construction and precise fit contribute to long service life, lower maintenance demands, and reliable engine performance in demanding marine and stationary power environments.
The cover with splash tube, code 11.01213-0057-1.0, is an integrated lubricating-oil management component in the MAN L21/31 engine. Its primary function is to control and direct oil splash inside the engine, ensuring that critical components such as bearings and gears receive adequate lubrication while preventing excessive oil dispersion. By promoting controlled oil flow and cleanliness, this cover helps reduce wear, improve lubrication efficiency, and support stable engine operation during continuous heavy-duty service.
Round steel bars with code EN43AE01100028 are high-quality alloy steel materials used in the manufacture and refurbishment of critical MAN L21/31 engine components. Thanks to their excellent strength, toughness, and machinability, these bars are ideal for producing precision parts such as shafts, pins, studs, and structural elements. Their stable metallurgical properties ensure consistent performance under high mechanical loads and thermal stress, making them an essential base material for reliable marine and power-generation engine applications.
The piston H 74126 is a key working component within the Sulzer ASL25 engine, designed to withstand high combustion pressures, elevated temperatures, and continuous mechanical loading. Manufactured from high-strength alloy with optimized geometry and surface finish, this piston ensures efficient force transmission, controlled thermal expansion, and reduced friction against the cylinder liner. Its precision engineering supports stable combustion, consistent power output, and long service life, making it essential for reliable operation in demanding marine and industrial applications.
The spring H 74138 is a functional mechanical component used in the Sulzer ASL25 engine to apply controlled force and ensure correct operation of associated assemblies, such as valves or regulating mechanisms. Engineered for high fatigue resistance and dimensional stability, this spring maintains consistent performance under repeated compression, vibration, and thermal stress. Its precisely defined spring characteristics contribute to reliable system response, reduced wear of moving parts, and stable long-term operation of the engine.
The pressure gauge H 92063 is a precision monitoring instrument used in the Sulzer ASL25 engine to provide accurate and continuous indication of pressure in critical systems such as lubrication, fuel, or cooling circuits. Designed for reliable performance under vibration, temperature fluctuations, and continuous engine operation, this gauge delivers clear and stable readings essential for safe operation and effective diagnostics. Its robust housing and calibrated measuring mechanism ensure long-term accuracy, enabling early detection of abnormal pressure conditions and supporting optimal engine performance.