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Caterpillar

Cat C280-8 Propulsion Engine

Building on the durability and reliability of the C280 engine platform, Caterpillar is pleased to offer the C280-8 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 C280-8 engines ratings are IMO II compliant. Engines rated at 2460 bkW and 2710 bkW, with aftertreatment, are IMO III/EPA Tier 4 compliant.

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C280-8 Commercial Propulsion Engines
C280-8 Commercial Propulsion Engines

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Exterior

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Documents

Features

A3 ECU

Electronic Advantages:

Data Advantages through J1939 Link:

Customer Interface Panel

Electronic Unit Injectors

Details

Specifications

Spec Value
Power Range 3084-4023 bhp (2300-3000 bkW) 3084-4023 bhp (2300-3000 bkW)
Spec Value
Speed Range 900 - 1000 rpm 900 - 1000 rpm
Emissions IMO II, IMO III/EPA Tier 4 IMO II, IMO III/EPA Tier 4
Aspiration TA TA
Bore 11 in 280 mm
Stroke 11.8 in 300 mm
Displacement 9031 in³ 148 l
Rotation from Flywheel End Counterclockwise or clockwise Counterclockwise or clockwise
Configuration In-line 8, 4-Stroke-Cycle Diesel In-line 8, 4-Stroke-Cycle Diesel
Spec Value
Height 104 in 2642 mm
Dry Weight 41800 lb 19000 kg
Width 71 in 1803 mm
Length 195 in 4953 mm

Standard Equipment

Air Inlet System

  • Aftercooler, fresh water, corrosion resistant coated (air side)
  • Air inlet shutoff
  • Breather, crankcase, top-mounted
  • Turbocharger, engine oil lubricated

Control System

  • Dual Caterpillar A-III Electronic Engine Control Modules with Electronic Unit Injector Fuel System
  • Rigid Wiring Harness (10 amp 24volt power required to drive Electronic Engine Control Modules)

Cooling System

  • Engine coolant water drains

Exhaust System

  • Dry, gas tight, exhaust manifold

Fuel System

  • Distillate fuel (requires viscosity ranging from 1.4 cSt to 20 cSt at 38 degrees C)
  • Fuel transfer pump (mounted on left hand side)
  • Duplex fuel filters
  • Electronically Controlled Unit Injectors

Lube Systems

  • Centrifugal oil filters with single shutoff. Service side engine mounted on cylinder block inspection covers. Includes installed oil lines and single shutoff valve. Filters centrifuge bypass oil from the main lubricating oil pump. Can be serviced with the engine running.
  • Oil filler and dipstick
  • Valve, oil pressure regulating
  • Valves, crankcase explosion relief

General

  • Paint, Caterpillar yellow
  • Pumps, gear driven: fuel, oil, jacket water, aftercooler/oil cooler water

Optional Equipment

Engine Application/Design Control

  • Crankshaft Deflection Marks
  • Extra Mounting Feet

Engine Package Description

  • Auxiliary Drive
  • Stub Shaft Certification

Air Inlet System

  • Air Cleaners

Cooling System

  • Auxiliary Water Pump
  • Jacket Water Heaters
  • Heat Recovery System
  • Heat Recovery Thermostats
  • De-Aerator
  • Connections for Driven Equipment
  • Cooling System Connection Groups

Exhaust System

  • Outlet Expander
  • Flexible Exhaust Fittings
  • Weld Flange

Fuel System

  • Fuel Priming Pump
  • Duplex Primary Fuel Strainer
  • Fuel Systems Connections

Lube System

  • Oil Pan Drain Valve
  • Lube Connections
  • Lube Oil Heater

Marine Society Requirements

  • Spray Shielding

Protection System

  • Monitoring System
  • ECP Relay System Options
  • ECP Mechanical Gauge Instrument Panel
  • Turbocharger Speed Sensor
  • Cylinder Pressure Relief Valve
  • Oil Mist Detector
  • Protection System Components
  • Wiring
  • Magnetic Pickup

Spare Parts Kits

  • Intake and Air System
  • Basic Engine
  • Cylinder Head
  • Fuel System
  • Cooling System
  • Instrumentation
  • Cylinder Valve Kits

Starting System

  • Boost Control Valve, Pressure Reducing Valve

Engine Testing

  • Basic System Testing
  • Special Witness Test
  • Customer Selected Test Points
  • Marine Limit Line Test
  • Propeller Demand Curve Test

Service Tools/Ship Protection/Factor Support

  • Commissioning
  • Service Tools
  • Shipping Protection – Export Boxing
  • AID Emblem
  • Storage Preservation

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