MAN-B&W S50MC-C / S50MC / L50MC Water Jacket for Marine Engines
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MAN-B&W S50MC-C / S50MC / L50MC Water Jacket for Marine Engines
For the 50MC series of two-stroke low-speed marine diesel engines manufactured by MAN-B&W, the water jacket is an essential cooling component. It is an integral component of the jacket water system, which guarantees efficient combustion, less wear, and increased engine durability on ocean-going vessels by maintaining consistent temperatures for the cylinder liner and cylinder cover.
This water jacket has a long lifespan even when used continuously in severe marine conditions because it is usually made of high-grade, corrosion-resistant steel or cast material.
Model Details (Compatibility)
This water jacket is suitable for use on multiple variants within the MAN-B&W 50MC engine family.
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Engine series: MAN-B&W S50MC-C, S50MC, L50MC two-stroke engines
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Typical locations: Cooling jacket for cylinder liner and/or cylinder cover, depending on engine configuration and part design
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Common applications: 5S50MC-C, 6S50MC-C, 7S50MC-C, 8S50MC-C, 9S50MC-C installations (subject to correct part number and drawing confirmation)
Specifications:
| Parameter | Description |
|---|---|
| Engine type | MAN-B&W S50MC-C / S50MC / L50MC two-stroke marine diesel engines |
| Function | Jacket water cooling for cylinder liner / cylinder cover |
| Cooling medium | Fresh water (treated jacket water) ​ |
| Operating temperature range | Typically adjustable in approx. 70–90 °C jacket water system range ​ |
| Material | Heavy-duty steel/cast construction, corrosion-resistant (marine grade)Â |
| Approx. component weight | Cooling jacket around several tens of kg; example documentation shows ~55 kg for similar S50MC-C jacket items (indicative only) ​ |
| Mounting position | Around cylinder liner and/or under cylinder cover, bolted and sealed with O-rings ​ |
| Sealing elements | O-rings and sealing rings at water connections and mating surfaces ​ |
| Condition (typical supply) | New or second-hand / reconditioned, good serviceable condition |
| Suitable installations | Main propulsion engines in merchant vessels (bulk carriers, tankers, container ships)Â |
Main Applications:
- Planned and emergency replacement during cylinder unit overhaul, which includes taking care of the liner and cylinder cover.
- Renew worn, corroded, or cracked original cooling jackets in retrofit or upgrade situations.
- Stocking as a vital spare in the engine room inventory on board or on shore to keep downtime to a minimum
30 DAYS RETURN POLICY
RETURNS ACCEPTED IN 30 DAYS. BUYER PAYS THE SHIPPING CHARGES. RESTOCKING FEES 20%.
NOTE:
IF THE ITEM COMES UNDER CUSTOMS, THE BUYER WILL BE FULLY RESPONSIBLE FOR DUTIES & OTHER CHARGES. WE AS A SELLER DO NOT ACCEPT THE RETURN AND REFUND IN THIS CASE. KINDLY CONNECT WITH US BEFORE PURCHASING AND ITEM OR IF YOU HAVE ANY OTHER QUERIES.
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