Item# E4680 – Caterpillar 3508B Marine 1050HP, 1600RPM Engines (2 Available)

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    Item# E4680 – Caterpillar 3508B Marine 1050HP, 1600RPM Engines (2 Available)

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    Rebuilt Caterpillar 3508B Marine Engine – Rated at 1050HP, 1600RPM, “B” Rating – IMO Certified – 27,000 Hours Since New – 2 Units Available

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    Item Number

    E4680

    Rpm

    1600

    Fuel Type

    Enclosure Portable

    Manufacturer

    Serial Number Prefix

    7SM

    Horsepower

    1050

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    Power Your Marine Operations with Battle-Tested Reliability

    When your marine operations demand uncompromising power and proven performance, these rebuilt Caterpillar 3508B Marine Engines deliver exactly what you need. With 1050 horsepower at 1600 RPM and the prestigious "B" Rating, these industry-standard powerhouses are ready to propel your vessel with confidence and capability.

    Professional-Grade Marine Power at Your Command

    Each of these meticulously rebuilt Caterpillar 3508B engines represents the gold standard in marine propulsion. The legendary Cat 3508 series has powered commercial vessels, fishing fleets, and workboats across the world's oceans for decades—and these units continue that tradition of excellence. With 27,000 operational hours since new, these engines have proven their durability while still offering substantial service life ahead.

    Why Marine Professionals Choose the Caterpillar 3508B

    • Robust 1050 HP Output: Delivers the substantial power needed for demanding marine applications, from commercial fishing to cargo transport and offshore operations
    • Optimal 1600 RPM Operating Speed: Perfectly balanced for fuel efficiency and power delivery, ensuring economical operation without sacrificing performance
    • IMO Certified: Meets International Maritime Organization standards, ensuring compliance with global marine regulations and emission requirements
    • "B" Rating Certification: Caterpillar's "B" rating confirms these engines meet stringent performance standards for continuous marine duty applications
    • Professional Rebuild: Each engine has undergone comprehensive rebuilding procedures to restore it to optimal operating condition
    • Proven Track Record: 27,000 hours of reliable operation demonstrates the legendary durability Caterpillar is known for worldwide
    • Dual Unit Availability: Two engines available—perfect for twin-engine vessel configurations, ensuring matching power plants for balanced performance

    Built for the Demands of Marine Service

    The Caterpillar 3508B isn't just an engine—it's a comprehensive marine power solution engineered to withstand the harsh realities of maritime environments. From corrosion-resistant components to robust construction designed for constant vibration and motion, every aspect of this V8 diesel powerhouse reflects Caterpillar's commitment to marine excellence.

    Whether you're repowering an existing vessel, replacing aging engines, or building out a new marine project, these 3508B units offer the perfect combination of proven reliability, readily available parts support, and the backing of Caterpillar's worldwide service network.

    Ideal Applications Include:

    • Commercial fishing vessels
    • Cargo and freight transport ships
    • Offshore supply vessels
    • Tugboats and workboats
    • Charter and crew boats
    • Marine auxiliary power generation

    Technical Excellence You Can Depend On

    The Caterpillar 3508B series represents decades of continuous engineering refinement. Known for exceptional fuel efficiency in its power class, straightforward maintenance procedures, and unmatched parts availability, this engine platform minimizes downtime and maximizes your operational profitability. The 1600 RPM rating provides the ideal balance between power output and component longevity, ensuring years of dependable service ahead.

    Investment Protection with Proven Performance

    With two identical units available, vessel operators have the unique opportunity to install matching engines—critical for balanced handling, synchronized maintenance schedules, and simplified parts inventory. The substantial operational history of 27,000 hours demonstrates these engines have been properly maintained and are ready for their next chapter of reliable service.

    Important Note: These are high-demand units. With only two available and the Caterpillar 3508B's reputation for reliability, engines of this caliber move quickly in the marine marketplace.

    Your Next Step to Marine Power Excellence

    Don't let this opportunity pass. Quality rebuilt Caterpillar marine engines with verified operational history are increasingly difficult to find. Whether you need one engine or both, Power Generation Enterprises stands ready to help you evaluate these units for your specific application.

    Contact us today for detailed specifications, inspection arrangements, pricing information, and delivery options. Our marine power specialists can answer your technical questions and help determine if these Caterpillar 3508B engines are the right fit for your vessel's requirements.

    Two units available—secure yours before they're underway to their next home.

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