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C280-12

Commercial Propulsion Engines

Building on the durability and reliability of the C280 engine platform, Caterpillar is pleased to offer the C280-12 engine line. 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.All C280-12 engines ratings are IMO II compliant. Engines rated at 3700 bkW and 4060 bkW, with aftertreatment, are IMO 3/EPA T4 compliant.

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Power Range 4640-5444 bhp (3460-4060 bkW)
Speed Range 900-1000 rpm
Emissions IMO II, IMO III/EPA T4
Aspiration TTA

Availability Contact Dealer

OVERVIEW

Building on the durability and reliability of the C280 engine platform, Caterpillar is pleased to offer the EPA Tier 2 compliant C280 engine line. 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.

FEATURES & BENEFITS

A3 ECU

• CAN J1939 data link • Waterproof connectors • Maintenance-free • Backup ECU for redundant governing Read more

Electronic Advantages:

• Load feedback • Programmable droop • Adjustable gain • Adjustable fuel/air ratio control • Histograms of engine operation • Cat Messenger display presents diagnostics a... Read more

Data Advantages through J1939 Link:

• Engine speed • Boost pressure • Throttle position • Fuel consumption rate • Inlet manifold temperature • Diagnostic codes and events • Configuration • Desired engine sp... Read more

Customer Interface Panel

• Interfaces with standard Cat® Marine Monitoring System (PLC in Price List) • Provides visual indication of ECU functionality • Accepts 4 — 20 mA or PWM remote throttle... Read more

Electronic Unit Injectors

• “Drop-in” installation • No threaded fuel connections • High pressure inside injector only • Does not require double wall fuel lines or leak collection device • Injecto... Read more

SPECIFICATIONS FOR C280-12

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Power Rating
Power Range 4640-5444 bhp (3460-4060 bkW)
Engine Specifications
Speed Range 900-1000 rpm
Emissions IMO II, IMO III/EPA T4
Aspiration TTA
Bore 280 mm
Stroke 300 mm
Displacement 222 l
Rotation from Flywheel End Counterclockwise or clockwise
Configuration Vee 12, 4-Stroke-Cycle Diesel
Dimensions & Weights
Minimum Dry Weight 25980 kg
Minimum Length 4623 mm
Maximum Length 4623 mm
Minimum Height 3404 mm
Maximum Height 3404 mm
Minimum Width 2032 mm
Maximum Width 2032 mm

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Power Range 2501-3386 bhp (1865-2525 bkW)
Speed Range 1600 - 1800 rpm
Emissions U.S. EPA Tier 4, IMO II, IMO III, IMO II/III switchable
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Power Range 454 - 1136 bhp (339 - 847 bkW)
Speed Range 1500 - 2100 rpm
Emissions U.S. EPA Tier 3 Commercial, IMO II, EU IWW, EU Stage V, China II
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Power Range 660-1600 bhp (492-1193 bkW)
Speed Range 1600-2300 rpm
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Power Range 2131-2675 bhp (1590-1995 bkW)
Speed Range 1600 rpm
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Length 1095 mm
Height 876 mm
Minimum Width 798 mm
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Power Range 1100-2250 bhp (820-1678 bkW)
Speed Range 1200-1925 rpm
Emissions IMO I
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C280-12

Power Range 4640-5096 bhp (3460-3800 bkW)
Speed Range 900 rpm
Emissions IMO II
Aspiration TTA
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Power Range 1281 - 2552 bhp
Speed Range 1200 - 1800 rpm
Emissions IMO II, China II
Aspiration Twin Turbocharged Aspirator
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