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C280-16 Commercial Marine Propulsion Engine

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Building on the durability and reliability of the C280 engine platform, Caterpillar is pleased to offer the C280-16 engine line, now up to 6000 bkW. The core components are the same as the existing C280, including the latest in EUI fuel system capabilities and state-of-the-art ADEM™ A3 Electronic Control Unit (ECU) features. Caterpillar® products continue to deliver more available power while delivering outstanding fuel efficiency. You can also count on long maintenance intervals and worldwide Caterpillar parts and service availability.

Pricing: Contact for Pricing Why we quote: Cat® machines are often configured to your job (attachments, hydraulics, cab options) and freight/taxes can vary by location. Request a quote to get accurate pricing based on your exact setup—typically within 1–2 business days.

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    Power Range 6169-8046 bhp (4600-6000 bkW)
    Aspiration TTA
    Bore 11in
    Configuration Vee 16, 4-Stroke-Cycle Diesel
    Displacement 18062in³
    Emissions IMO II
    Rotation from Flywheel End Counterclockwise or clockwise
    Speed Range 900-1000 rpm
    Stroke 11.8in
    Maximum Height 134in
    Maximum Length 224in
    Maximum Width 80in
    Minimum Dry Weight 62832lb
    Minimum Height 134in
    Minimum Length 224in
    Minimum Width 80in

    Standard Equipment:

    • LH and RH service availability
    • Aftercooler, fresh water, corrosion resistant coated (air side)
    • Dual turbochargers, rear-mounted, engine oil lubricated
    • Breather, crankcase, top-mounted
    • Air inlet adapter - Straight / 90 degree / 35 degree
    • Dual Caterpillar ADEM A4 Electronic Engine Control Modules
    • Rigid Wiring Harness
    • Aftercooler / Oil cooler and jacket water gear driven pumps
    • Engine coolant water drains
    • Single Circuit / Separate Circuit Aftercooler
    • Dry exhaust manifold
    • Turbo speed sensors - overspeed protection
    • Fuel transfer pump, gear driven
    • Electronically Controlled Unit Injectors
    • Duplex Fuel filters
    • CAT Alarm & Protection System
    • Oil pump, gear driven
    • 3 element oil cooler, engine mounted
    • Duplex centrifugal oil filter, engine mounted
    • Oil pump, gear driven
    • Wet sump
    • Prelube pump - air / electric
    • Crankcase explosion relief valves

    Optional Equipment:

    • Exhaust manifold shielding, soft
    • SOLAS shielding
    • Front and rear oil pan drains
    • SOLAS shielding
    • Mounted oil mist detector
    • Cylinder pressure relief valves

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