Diesel Generator Sets:
C18 Generator Set
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- Aspiration
- Air to Air Aftercooled
- Fuel System
- Electronic unit injection
- Aspiration
- Air to Air Aftercooled
- Fuel System
- Electronic unit injection
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Product Specs
-
Engine Specifications
- Aspiration
- Air to Air Aftercooled
- Fuel System
- Electronic unit injection
- Aspiration
- Air to Air Aftercooled
- Fuel System
- Electronic unit injection
- Fuel System
- Electronic unit injection
- Bore
- 1455.7in
- Stroke
- 7.2in
- Displacement
- 1106.4in³
- Engine Model
- C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
- Bore
- 145 mm (5.71 in)
- Displacement
- 18.13 L (1106.36 in3)
- Stroke
- 183 mm (7.2 in)
- Compression Ratio
- 14.5:1
- Governor Type
- Adem™A4
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Generator Set Specifications
- Minimum Rating
- 455 ekW
- Maximum Rating
- 500 ekW
- Duty Cycle
- Standby, Prime
- Voltage
- 480 Volts
- Frequency
- 60 Hz
- Speed
- 1800 rpm
- Emissions/Fuel Strategy
- U.S. EPA Tier 4 Final
Equipment
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- Air Inlet
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- Air Cleaner
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- Exhaust System
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- Exhaust manifold; dry
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- Cooling
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- Package mounted radiator
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- Fuel System
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- Fuel cooler
- Engine fuel transfer pump
- Primary fuel filter w/integral water separator & secondary filter
- Fuel priming pump
- Flexible fuel lines
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- Exhaust
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- Exhaust flange outlet
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- Fuel
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- Primary fuel filter with integral water separator
- Fuel priming pump
- Secondary fuel filter
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- Generator
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- Matched to the performance and output characteristics of Cat engines
- IP23 Protection
- Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time
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- Power Termination
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- Bus Bar
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- Lube System
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- Oil filter and dipstick
- Lubricating oil
- Oil drain lines with valve; piped to edge of base
- Fumes disposal; piped to front of radiator
- Oil cooler
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- Control Panel
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- EMCP 4 Genset Controller
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- Mounting
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- Rubber vibration isolators
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- Protection System
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- Safety shutoffs for: Higher water temperature - Overspeed - Low oil pressure
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- Cooling System
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- Thermostats and housing, full open temperature 92 deg C (198 deg F)
- Coolant Level Sensor
- Coolant level sight gauge.
- Fan and belt guards
- Jacket water pump, gear driven, centrifugal
- Coolant drain line with valve; terminated on edge of base
- Caterpillar Extended Life Coolant
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- Starting/charging
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- 24V, 45 amp charging alternator.
- 24-volt electric starting motor
- 24 volt starting motor
- Batteries
-
- General
-
- Paint - Caterpillar Yellow except rails and radiators gloss black
- Paint, Caterpillar yellow
- Operation and maintenance manual pack and OMM Storage Compartment
- Parts book
- Vibration damper
-
- Control System
-
- Local annunciator
- Programmable Input / Output: 2 programmable digital inputs - 2 programmable relay outputs (Form A) - 2 programmable relay outputs (Form C)
- Suitable for use as service equipment label
- Separation plate
- Control panel mounting location
- Breaker box mounting location
- Optional external analog input
- Remote annunciators
- EMCP 4.2
- Communications: Customer data link (RS485 Modbus RTu) - Serial annunciator module data link for local and remote annunciator IVR - Integrated Voltage Regulation (Digital) - EM10 Excitation Module
- Controls include: Run / auto / stop control - Speed adjust - Voltage adjust - Engine cycle crank - Emergency stop pushbutton
- Digital indication for: rpm - DC volts - operating hours - Oil pressure (psi, kPa or bar) - Coolant temperature (C or F) - Volts (L-L & L-N), frequency (Hz) - Amps (per phase & average) - Power factor (per phase & average) - kW (per phase & average) - kVA (per phase & average) - kVAr (per phase and average) - kW-hr (total) - kVAr-hr (total)
- Programmable protective relaying functions: Generator phase sequence - Over / Under voltage (27/59) - Over / Under frequency (81 o/u) - Overcurrent (50/51)
- Warning / Shutdowns with common LED indication of shutdowns for: Low oil pressure - high coolant temperature - Overspeed - Emergency stop - Failure to start (overcrank) - Low coolant temperature - Low coolant level
- Control panel options: Dust proof control panel - volt free contact - Device server - Ground fault relay
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- Governing System
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- Cat Electronic Governor (ADEM A4)
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- Generator And Attachments
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- Segregated low voltage (AC/DC) wiring panel
- Brushless, self-excited 2/3 pitch, random wound.
- Insulation Class H and temperature rise
- AREP generator
- CIP - generators
- IP23 Protection
- Power center, IP22 bottom cable entry
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- Air Inlet System
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- Single element air filter
- Air cleaner - Heavy duty
- Air cleaner - Single element
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- Extended Service Coverage
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- Silver, Gold and Platinum coverage
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- Circuit Breakers
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- 3 Pole 100% rated
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- Control System
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- Ground fault relay
- Dust proof control panel
- Breaker box mounting location
- Volt free contact
- Device server
- Separation plate
- Remote annunciators
- EMCP 4.4
- Local annunciator
- Remote E-stop button
- Optional external analog input
- Control panel mounting
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- Exhaust
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- Industrial, Residential, Critical Mufflers
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- Generator
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- Anti-condensation heater
- Excitation: [ ] Permanent Magnet Excited (PM) [ ] Internally Excited (IE)
- Oversize and premium generators
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- Power Termination
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- Circuit breakers, UL listed
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- Generators And Attachments
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- AREP Generator
- CIP generators
- Space heater
- Generator mounting and duct plate
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- Air Inlet System
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- Single element air filter
- Dual element air cleaner
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- Certifications
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- Certificate of compliance
- IBC certification wind load
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- Circuit Breakers
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- Motorized single circuit breaker
- Neutral bars
- Power cables
- Dual breakers first circuit breaker (CB2) LS/I package mounted
- Current transformers
- Package mounted single circuit breakers
- Dual breakers first circuit breaker (CB1) LS/I package mounted
- Auxiliary contacts
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- Cooling System
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- Aftertreatment guard
- Standard radiator
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- Enclosures
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- Sound attenuated enclosures
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- Exhaust System
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- Flange kits
- Exhaust flexible fittings
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- Fuel System
-
- 660 gallon base tank
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- Generator Attachments
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- Permanent magnet generator
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- Mounting System
-
- Standard base Wide
- 5 gallon spill containment
- Optional CB shroud
- Overfill prevention valve
- Locking fuel fill
-
- Starting / Charging System
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- Battery disconnect switch
- Jacket water heater
- Shore power control group
- 10 Amp dual battery charger
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- Tests
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- PGS test report @ 0.8 power factor
- 4 Hour factory test (un-witnessed)
- PGS test report @ 1.0 power factor
- Generator test report