Mitsubishi UEC45LS-UEC45LA Cylinder Cover
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Mitsubishi UEC45LS-UEC45LA Cylinder Cover
The Mitsubishi UEC45LS-UEC45LA cylinder covers are essential for two-stroke low-speed marine diesel engines like 5UEC45LS, 6UEC45LS, 5UEC45LA, and 6UEC45LA. Based on OEM specifications, it offers excellent compression, heat dissipation, and sealing in tough maritime environments. This durable cover improves engine reliability, wear, and commercial vessel propulsion system efficiency.
Model Details:
Designed for Mitsubishi UEC45LS (long-stroke) and UEC45LA (standard stroke) engines with a 450mm bore, this cylinder cover fits multi-cylinder configurations from 5 to 8 cylinders. These engines deliver up to 890 kW per cylinder at 158 rpm (P1 rating), ideal for bulk carriers and container ships. The cover integrates seamlessly during overhauls, ensuring precise fit and longevity.
Specifications
| Specification | Details |
|---|---|
| Bore | 450 mm ​ |
| Stroke (UEC45LA) | 1,350 mm |
| Stroke (UEC45LS) | ~1,840 mm |
| Engine Speed (P1) | 170 rpm (125 PS/cyl) |
| Material | High-grade cast iron/steel alloy for corrosion resistance ​ |
| Compatibility | 5/6/7/8UEC45LS, UEC45LA, LSE variants |
| Weight (per cyl, est.) | ~20-25 tons (full engine ref) |
Primary Characteristics:
- Designed with precision to ensure optimal sealing and combustion efficiency in high-pressure marine environments.
- Corrosion-resistant construction is capable of withstanding thermal duress and saltwater exposure, thereby extending the service life.
- Maintenance and overhauls are simplified by compatibility with OEM piston crowns, liners, and valves.
- The thermal distortion is minimized, and low SFC rates are supported by the improved heat dissipation design.
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Usage:
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Emergency repairs and scheduled overhauls for UEC45 series marine diesels.​
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Offshore vessels requiring durable two-stroke engine spares under demanding loads.​
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Fleet maintenance programs to ensure IMO-compliant performance and uptime.
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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DESTINATION COUNTRY ALL TAXES & DUTY TO BE PAID BY BUYER (NOT INCLUDED IN PRICE.
