MAN B&W Exhaust Valve Cage for K80MEC S80MEC K80MCC K80MC S80MC L80MC
For 9K80MC, 8K80MC, 7K80MC, 6K80MC, 9K80MC-C, 8K80MC-C, 7K80MC-C, 6K80MC-C, 8S80MC, 7S80MC, 6S80MC, 5S80MC, 8S80MC-C, 7S80MC-C, 6S80MC-C, 10L80MC, 8L80MC, 7L80MC, 6L80MC, 5L80MC, 4L80MC.
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MAN B&W Exhaust Valve Cage for K80MEC, S80MEC, K80MCC, K80MC, S80MC, and L80MC Engines
The MAN B&W exhaust valve cage is a vital component for 80MC series two-stroke diesel engines, ensuring consistent exhaust flow and engine efficiency under harsh maritime conditions.
This exhaust valve cage contains the valve spindle, seat, and actuation systems for MAN B&W K80MEC, S80MEC, K80MCC, K80MC, S80MC, and L80MC engines. Made of high-grade cast iron, it can withstand harsh temperatures, pressures, and corrosive maritime environments for an extended service life. It is ideal for overhauls of container ships, bulk carriers, and tankers since it improves combustion efficiency and decreases maintenance downtime.
Compatible Models
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K80MEC, S80MEC: Electronically controlled ME-C variants with hydraulic valve actuation.​
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K80MCC, K80MC, S80MC, L80MC: Camshaft-controlled MC/MC-C series for reliable power output in large vessels.
These cages are precision-machined to OEM standards, fitting 5-10 cylinder configurations common in 80 bore engines.
MAN B&W Exhaust Valve Cage Specifications
| Specification | Details |
|---|---|
| Material | Cast iron, corrosion-resistant |
| Weight (complete valve) | Approx. 1700 kg ​ |
| Housing Weight | 950 kg ​ |
| Spindle Weight | 180 kg ​ |
| Bottom Piece Weight | 220 kg ​ |
| Hydraulic Pressure (mounting) | 900 bar ​ |
| Air Spring Closure | Standard pneumatic system |
| Compatibility | 80MC/MC-C/MEC series |
Uses:
- Large container ships and bulk carriers are powered by MAN B&W 80 Series engines.
- Tankers and LNG carriers require reliable exhaust management to maximize fuel economy.
- Engine overhauls and preventative maintenance in business fleets.
- Offshore vessels use high-power propulsion systems.
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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SHIPPING
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TAXES & IMPORT DUTIES
DESTINATION COUNTRY ALL TAXES & DUTY TO BE PAID BY BUYER (NOT INCLUDED IN PRICE.

