Cat and MaK marine propulsion engines, generator sets, controls, parts and repower programs.
Caterpillar Marine Equipment Enhanced
Cat C280-16 Marine Generator Set
Cat C280-16 V16 four-stroke diesel marine generator set rated 4700–4840 ekW (5875–6050 kVA), 1000 rpm at 50 Hz or 900 rpm at 60 Hz, EPA Tier 2 / IMO II.
Description
The Cat C280-16 Marine Generator Set is a V16, four-stroke turbocharged-aftercooled diesel genset for marine auxiliary power and diesel-electric propulsion, rated 4700–4840 ekW.
Technical data
- Rating: 4700 ekW (5875 kVA) to 4840 ekW (6050 kVA)
- Speed: 1000 rpm (50 Hz) or 900 rpm (60 Hz)
- Engine: Vee 16, 4-stroke-cycle diesel, turbocharged-aftercooled
- Bore × stroke: 280 mm × 300 mm (11 in × 11.8 in)
- Displacement: 296 l (18062 in³)
- Fuel system: electronic unit injectors (EUI); electronic governor
- Compression ratio: 13:1
- Emissions: EPA Tier 2, IMO II
- Dimensions (L × W × H): 9314 × 1990 × 4167 mm
- Weight: 31000 kg engine dry weight; 18145 kg generator
- Tier 2 marine auxiliary / diesel-electric propulsion ratings include 5200 ekW (5420 bkW) at 50 Hz/1000 rpm, 4840 ekW (5060 bkW) at 60 Hz/900 rpm and 4700 ekW (4920 bkW) at 50 Hz/1000 rpm
Controls and electronics
- A3 ECU with CAN J1939 data link, waterproof connectors and backup ECU for redundant governing
- Load feedback, programmable droop, adjustable gain and fuel/air ratio control
- Customer interface panel compatible with the Cat Marine Monitoring System; 4–20 mA or PWM remote speed input
- Dual Cat ADEM A4 engine control modules; Cat Alarm & Protection System
Standard equipment
- Dual rear-mounted turbochargers; fresh-water aftercooler; single or separate circuit aftercooler
- Gear-driven jacket water, aftercooler/oil cooler, oil and fuel transfer pumps
- Dry exhaust manifold with turbo overspeed sensors
- Duplex fuel filters; drop-in electronic unit injectors
- 3-element oil cooler, duplex centrifugal oil filter, wet sump, air/electric prelube pump
- Crankcase explosion relief valves
Options
- Soft exhaust manifold shielding and SOLAS shielding
- Front and rear oil pan drains
- Mounted oil mist detector; cylinder pressure relief valves
Specifications
| Frequency | 50 / 60 50 / 60 |
|---|---|
| Speed | 1000 rpm (50 hz) or 900 rpm (60 hz) 1000 rpm (50 hz) or 900 rpm (60 hz) |
| Minimum Rating | 4700 ekW (5875 kVA) 4700 ekW (5875 kVA) |
| Maximum Rating | 4840 ekW (6050 kVA) 4840 ekW (6050 kVA) |
| Emissions | EPA Tier 2, IMO II EPA Tier 2, IMO II |
| Aspiration | Turbocharged-Aftercooled Turbocharged-Aftercooled |
| Bore | 11 in 280 mm |
| Stroke | 11.8 in 300 mm |
| Displacement | 18062 in³ 296 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 | Vee 16, 4-Stroke-Cycle Diesel Vee 16, 4-Stroke-Cycle Diesel |
| Length | 366.7 in 9314 mm |
| Width | 78.3 in 1990 mm |
| Height | 164.1 in 4167 mm |
| Weight | 31000 kg/ 68343 lb (engine dry weight), 18145 kg/ 40000 lb (generator weight) 31000 kg/ 68343 lb (engine dry weight), 18145 kg/ 40000 lb (generator weight) |
| Power Range | 4700 - 4840 ekW |
| Emissions/Fuel Strategy | EPA Tier 2, IMO II |
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