Cat and MaK marine propulsion engines, generator sets, controls, parts and repower programs.
Caterpillar Marine Equipment Enhanced
Cat C280-6 Marine Generator Set
Inline 6-cylinder 111 L medium-speed marine generator set, 1,720-1,820 ekW at 50/60 Hz, U.S. EPA Tier 2 and IMO II, for auxiliary and diesel-electric propulsion service.
Description
The Cat C280-6 Marine Generator Set is based on an inline 6-cylinder, 4-stroke turbocharged-aftercooled diesel with electronic unit injection, for marine auxiliary and diesel-electric propulsion applications.
Technical data
- Power range: 1,720-1,820 ekW (e.g. 1,820 ekW at 60 Hz / 900 rpm; 1,760 ekW at 50 Hz / 1000 rpm)
- Displacement: 111 L (6,773 in³); bore 280 mm, stroke 300 mm; compression ratio 13:1
- Emissions: U.S. EPA Tier 2, IMO II
- Dimensions: 7,120 x 1,961 x 3,934 mm (L x W x H); weight approx. 8,165 kg
Controls and electronics
- Dual Caterpillar ADEM A4 electronic engine control modules with backup ECU for redundant governing
- CAN J1939 data link (engine speed, boost, fuel rate, load, diagnostics, lifetime and trip totals)
- Load feedback, programmable droop, adjustable gain and fuel/air ratio control
- Customer interface panel compatible with the Cat Marine Monitoring System; accepts 4-20 mA or PWM remote throttle input
- Electronic unit injectors with drop-in installation and high pressure inside the injector only, requiring no double-wall fuel lines
Standard equipment
- Fresh water, corrosion-resistant coated aftercooler; single rear-mounted turbocharger
- Dry gas-tight exhaust manifold; turbo speed sensors for overspeed protection
- Gear-driven aftercooler/oil cooler and jacket water pumps; single- or separate-circuit aftercooler
- Duplex centrifugal oil filter, 2-element oil cooler, air/electric prelube pump
- Oil mist detector and crankcase explosion relief valves
- Cat Alarm & Protection System; LH or RH service connections
Optional equipment
Fuel priming pump, duplex fuel filters, SOLAS shielding, oil pan drains, cylinder pressure relief valves.
Specifications
| Frequency | 50 / 60 Hz 50 / 60 Hz |
|---|---|
| Emissions/Fuel Strategy | U.S. EPA Tier 2, IMO II U.S. EPA Tier 2, IMO II |
| Aspiration | Turbocharged - Aftercooled Turbocharged - Aftercooled |
| Bore | 11 in 280 mm |
| Stroke | 11.8 in 300 mm |
| Displacement | 6773 in³ 111 l |
| Governor Type | Electronic Electronic |
| Fuel System | EUI EUI |
| Compression Ratio 50 Hz | 13.1 13.1 |
| Compression Ratio 60 Hz | 13:1 13:1 |
| Engine Model | In-line 6, 4-Stroke-Cycle Diesel In-line 6, 4-Stroke-Cycle Diesel |
| Length | 280.3 in 7120 mm |
| Width | 77.2 in 1961 mm |
| Height | 154.9 in 3934 mm |
| Weight - Estimated | 18000 lb 8165 kg |
| Power Range | 1720 - 1820 ekW |
| Emissions | IMO II |
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