Marine generator sets
C280-12
Cat C280-12 Marine Generator Set
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A3 ECU - Advantages
- CAN J1939 data link Waterproof connectors, Maintenance-free, Backup ECU for redundant governing
A3 ECU - Electronic Advantages
- Load feedback, Programmable droop, Adjustable gain, Adjustable fuel/air ratio control, Histograms of engine operation, Cat Messenger display presents diagnostics and other engine parameters
A3 ECU - Data Advantages through J1939 Link
- Engine speed, Boost pressure, Throttle position, Fuel consumption rate, Inlet manifold temperature, Diagnostic codes and events, Configuration, Desired engine speed, Battery voltage, Engine load, Lifetime totals — engine hours, fuel burned, idle fuel, idle hours, Trip totals — average fuel rate, idle fuel, idle hours, engine hours, fuel burned, trip reset
Customer Interface Panel
- Interfaces with standard Cat® Marine Monitoring System (PLC in Price List), Provides visual indication of ECU functionality, Accepts 4 — 20 mA or PWM remote throttle speed input, Marine alarm and protection
Electronic Unit Injectors
- “Drop-in” installation, No threaded fuel connections, High pressure inside injector only, Does not require double wall fuel lines or leak collection device, Injector synchronization not required
| Power Range | 3640 - 3520 ekW |
|---|
| Frequency | 50 / 60 Hz |
|---|---|
| Speed | 900 - 1000 rpm |
| Minimum Rating | 3520 ekW (4400 kVA) |
| Maximum Rating | 3640 ekW (4550 kVA) |
| Emissions | EPA Tier 2, IMO II |
|---|---|
| Aspiration | Turbocharged-Aftercooled |
| Bore | 11.0 in |
| Stroke | 11.8 in |
| Displacement | 13546.0 in³ |
| Governor Type | Electronic |
| Fuel System | EUI |
| Compression Ratio 50 Hz | 13.1 |
| Compression Ratio 60 Hz | 13:1 |
| Engine Model | V 12, 4-Stroke-Cycle Diesel |
| Length | 316.5 in |
|---|---|
| Width | 77.2 in |
| Height | 155.0 in |
| Weight - Estimated | 25000.0 lb |
General
- LH and RH service availability
Air Inlet System
- Aftercooler — fresh water, corrosion resistant coated (air side)
- Crankcase breathers, top mounted
- Air inlet adapter - Straight / 90 degree / 35 degree
Air Inlet Sytem
- Dual turbochargers, rear-mounted, engine oil lubricated
Control System
- Dual Caterpillar ADEM A4 Electronic Engine Control Modules
- Rigid Wiring Harness
Cooling System
- Aftercooler / oil cooler and jacket water pumps (gear driven)
- Engine coolant water drains
- Single Circuit / Separate Circuit Aftercooler
Exhaust System
- Dry, gas tight, exhaust manifold
- Turbo speed sensors - overspeed protection
Fuel System
- Fuel transfer pump, gear driven
- Duplex Fuel filters
- Electronically Controlled Unit Injectors
Insrumentation
- CAT Alarm & Protection System
Lube System
- Oil pump, gear driven
- 3 element oil cooler, engine mounted
- Duplex centrifugal oil filter - engine mounted
- Prelube pump - air / electric
Protection System
- Cylinder pressure relief valves
Need installed dimensions with enclosure and tank? See Model Configurations
