Propulsion engines
C280-8
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.
| Power Range | 3084-4023 bhp (2300-3000 bkW) |
|---|
| Speed Range | 900 - 1000 rpm |
|---|---|
| Emissions | IMO II, IMO III/EPA Tier 4 |
| Aspiration | TA |
| Bore | 11.0 in |
| Stroke | 11.8 in |
| Displacement | 9031.0 in³ |
| Rotation from Flywheel End | Counterclockwise or clockwise |
| Configuration | In-line 8, 4-Stroke-Cycle Diesel |
| Height | 104.0 in |
|---|---|
| Dry Weight | 41800.0 lb |
| Width | 71.0 in |
| Length | 195.0 in |
General
- LH and RH service availability
Air Inlet System
- Aftercooler, fresh water, corrosion resistant coated (air side)
- Crankcase breathers, top mounted
- Single turbocharger, rear-mounted, engine oil lubricated
- Air inlet adapter - Straight / 90 degree / 35 degree
Control System
- Dual Caterpillar ADEM A4 Electronic Engine Control Modules
- Rigid Wiring Harness
- Aftercooler/oil cooler and jacket water pumps (gear driven)
Cooling System
- Engine coolant water drains
- Single Circuit / Separate Circuit Aftercooler
Exhaurt System
- Dry, gas tight, exhaust manifold
Exhaust System
- Turbo speed sensors - overspeed protection
Fuel System
- Fuel transfer pump, gear driven
- Duplex Fuel filters
- Electronically Controlled Unit Injectors
Instrumentation
- CAT Alarm & Protection System
Lube System
- Oil pump, gear driven
Lube Systems
- 2 element oil cooler, engine mounted
- Duplex centrifugal oil filter - engine mounted
- Prelube pump - air / electric
Protection System
- Crankcase explosion relief valves
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Download ↓C280-8 Tier 2 Marine Commercial Prop Engine Spec Sheet (2710 bkW)
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Download ↓C280-8 Tier 2 Marine Commercial Prop Engine Spec Sheet (2530 bkW)
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Download ↓280-8 Tier 2 Marine Commercial Prop Engine Spec Sheet (2460 bkW)
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Download ↓280-8 Tier 2 Marine Commercial Prop Engine Spec Sheet (2300 bkW)
Need installed dimensions with enclosure and tank? See Model Configurations