Producing reliable power from 3300 to 3640 ekW at 60 Hz and 4400 to 4850 kVA at 50Hz, our C280-12 diesel generator sets are made to meet your mission critical, continuous, standby and prime applications. We’ve designed each to ISO 8528-5 transient response requirements and to accept 100% rated load in one step. The generator set can be configured to meet IMO/EPA Tier 2 or EPA Tier 4 Final.
Cat
C280-12 Generator Set (Medium Speed)
Overview
Photos
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C280-12
Specifications
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Generator Set Specifications
Spec Value Maximum Rating 3640 ekW (60Hz), 4850 kVA (50Hz) Minimum Rating 3300 ekW (60Hz), 4400 kVA (50Hz) Emissions/Fuel Strategy EPA Tier 4 Final, IMO Tier 2 Frequency 50 / 60 Hz Speed 900 / 1000 rpm Duty Cycle Prime, Continuous -
Engine Specifications
Spec Value Engine Model C280-12, V-12,4-Stroke Water-Cooled Diesel Bore 11 in Stroke 11.8 in Displacement 13524 in³ Compression Ratio 13:01 Aspiration TA Fuel System Direct unit injection Governor Type Generator Set Monitoring System (GMS) -
Generator Set Dimensions
Spec Value Length - Maximum 404 in Width - Maximum 99.62 in Height - Maximum 156.6 in Dry Weight - Genset (maximum) 112690 lb
Standard Equipment
Air Inlet System
- Air cleaner
- Air inlet shutoff
- Breather, crankcase, top-mounted
- Turbocharger, watercooled, engine oil lubricated
- Aftercooler, fresh water, corrosion resistant coated (air side)
Cooling System
- Front mounted turbos
- Jacket water thermostats
- Water temperature regulator
- Engine coolant water drains
- Three-bundle oil cooler
Exhaust System
- 457 mm (18 in) Cat bolt pattern
- Dry, gas tight, exhaust manifold
- Includes adapter, flexible exhaust fitting
Fuel System
- Simplex or duplex
Generator System
- Custom generator per generator data sheet completed by Dealer
Governor System
- UG Actuator
Lube System
- Oil filler and dipstick
- Centrifugal oil filters with single shutoff
- Crankcase explosion relief valves
- Oil pressure regulating valve
- Wet oil sump. Includes engine-driven main lubrication and oil pumps, oil lines and oil pan
- Service side engine mounted on cylinder block inspection covers
Mounting System
- Engine and generator mounting
- Damper, torsional vibration
Starting / Charging System
- Vane type air starter
- Two motors, engine mounted at rear, on left side
- Line group for single point custom connection
- Air silencer
General:
- Gear driven pumps: Fuel/oil/jacket water/aftercooler/Oil cooler water
- Paint, Caterpillar yellow
Optional Equipment
Air Inlet System
- Boost control valve
- Soot filter
- Heavy duty air cleaner
- Air cleaner louver assembly
- Vertical support bracket
- Air inlet adapter
Cooling System
- Expansion tank
- Heating aids
- Cooling system aids
- Heat exchanger for single circuit
- Auxiliary water pump
Exhaust System
- Weld flange and related hardware
- Flexible exhaust fittings
Fuel System
- Fuel priming pump
- Fuel system connections
- Duplex primary fuel strainer
Generator System
- Anti-condensation space heaters
- Winding temperature detectors
- Busbar connections
- Class F insulation
- 3 Phase, six leads, WYE
Governor System
- Battery backup/power supply
- Electronic/actuators
- 723 Plus
- 230 UA
- EGB actuator
- Digital programmers
Lube System
- Lube ANSI adapter (Emergency connection)
- Oil pan drain valve
Mounting System
- Spring type vibration isolators
- Non-vertically restrained
- Isolator
- Vertically restrained
Starting / Charging System
- Compressed air flex hose
- Turbine type air starters
- Redundant air starters
- Pressure reducing valve
General:
- Custom paint colors