C280-12

Commercial Propulsion Engines C280-12

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Key Specs

Power Range
4640 - 6035 bhp (3460-4500 bkW)
4640 - 6035 bhp (3460-4500 bkW)
Speed Range
900 - 1000 rpm
900 - 1000 rpm
Emissions
IMO II, U.S. EPA Tier 4/IMO III (Cat SCR required)
IMO II, U.S. EPA Tier 4/IMO III (Cat SCR required)

Overview

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.

Product Specifications for C280-12

Power Range 4640 - 6035 bhp (3460-4500 bkW) 4640 - 6035 bhp (3460-4500 bkW)
Speed Range 900 - 1000 rpm 900 - 1000 rpm
Emissions IMO II, U.S. EPA Tier 4/IMO III (Cat SCR required) IMO II, U.S. EPA Tier 4/IMO III (Cat SCR required)
Aspiration TTA TTA
Bore 11 in 280 mm
Stroke 11.8 in 300 mm
Displacement 13456 in³ 222 l
Rotation from Flywheel End Clockwise or Counterclockwise Clockwise or Counterclockwise
Configuration V 12, 4-Stroke Cycle diesel V 12, 4-Stroke Cycle diesel
Width 80 in 2032 mm
Height 134 in 3404 mm
Length 182 in 4623 mm
Dry Weight 57276 lb 25980 kg

C280-12 Standard Equipment

STANDARD EQUIPMENT

  • SOLAS Compliant hard heat shield system
  • Gear driven coolant and oil pumps
  • 50 degree vee engine block for reduced width
  • Dual A4 ECM with rigid wiring harness
  • 1.5% speed margin for waterjet specification
  • EUI fuel system
  • Duplex fuel and oil filters
  • Centrifugal oil filters
  • Centrifugal oil filters
  • Explosion relief valves
  • Air starters

C280-12 Optional Equipment

OPTIONAL ATTACHEMENTS

  • Opposite end drive capability
  • LECP II/III Panels and CMD 5/8/13 displays
  • Marine alarm and protection system
  • MCS Certification
  • Full power stubshaft
  • Air shutoff device
  • Mechanical load sharing
  • Cold weather boost control valve
  • Auxiliary water pump
  • RH/LH service options
  • Oil Mist detector
  • Mounting feet options (fixed or resilient)

STANDARD EQUIPMENT

  • Air driven pre/post-lube pump
  • Six point engine mounting feet

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