The O-ring H 16192 is a critical sealing element designed to provide leak-free sealing in fluid and pressure interfaces of the Sulzer ASL25 engine. Manufactured from elastomer optimized for resistance to oil, temperature fluctuations, and vibration, it maintains elasticity and sealing performance over extended service intervals. By preventing leakage and protecting internal components from contamination, the H 16192 O-ring plays a vital role in ensuring system integrity, efficiency, and reliable long-term engine operation.
The nut H 11152 is a high-strength fastening component used in the Sulzer ASL25 engine to secure bolted joints subjected to continuous vibration and mechanical stress. Engineered to maintain consistent clamping force under thermal cycling and dynamic loads, this nut ensures reliable retention of critical assemblies. Its precisely formed threads and controlled material properties support secure installation, resistance to loosening, and long service life, making it an essential element for maintaining structural stability and operational safety.
The A ring H 16321 is a precision retaining and positioning element used in selected assemblies of the Sulzer ASL25 engine to ensure secure axial or radial fixation of components. Designed to operate reliably under vibration, thermal variation, and continuous mechanical loading, this ring prevents unintended movement during engine operation. Manufactured to tight tolerances from durable material, the H 16321 A ring supports assembly integrity, reduces wear on mating parts, and contributes to stable, long-term performance in demanding marine and industrial applications.
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.