C18 Generator Set

Maximum Rating

500 ekW

Minimum Rating

455 ekW

Emissions/Fuel Strategy

U.S. EPA Tier 4 Final

Voltage

480 Volts

Frequency

60 Hz

Speed

1800 rpm

Duty Cycle

Standby, Prime

Engine Model

C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel

Bore

1455.7in

Stroke

7.2in

Displacement

1106.4in³

Compression Ratio

14.5:1

Aspiration

Air to Air Aftercooled

Fuel System

Electronic unit injection

Governor Type

Adem™A4

Air Inlet
- Air cleaner
Exhaust System
- Exhaust manifold – dry
Cooling
- Package mounted radiator
Fuel System
- Fuel cooler
- Engine fuel transfer pump
- Primary fuel filter w/integral water separator and secondary filter
- Fuel priming pump
- Flexible fuel lines
Exhaust
- Exhaust flange outlet
Fuel
- Primary fuel filter with integral water separator
- Fuel priming pump
- Secondary fuel filters
Generator
- 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
Power Termination
- Busbar
Lube System
- 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
Control Panel
- GCCP Genset Controller
Mounting
- Rubber vibration isolators
Protection System
- Safety shutoffs for: Higher water temperature – Overspeed – Low oil pressure
Cooling System
- 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
Starting/charging
- 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
- GCCP 1.2
- 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/shutdown 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
Governing System
- Cat electronic governor (ADEM A4)
Generator And Attachments
- 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
Air Inlet System
- Single element air filter
- Air cleaner – Heavy duty
- Air cleaner – Single element
Extended Service Coverage
- Silver, Gold and Platinum coverage
Circuit Breakers
- 3 Pole 100% rated

Control System
- Ground fault relay
- Dust proof control panel
- Breaker box mounting location
- Volt free contact
- Device server
- Separation plate
- Remote annunciators
- GCCP 1.5
- Local annunciator
- Remote E-stop button
- Optional external analog input
- Control panel mounting
Exhaust
- Industrial, residential, critical mufflers
Generator
- Anti-condensation heater
- Excitation: [ ] Permanent magnet excitation (PMG) Excited (PM) [ ] Internally Excited (IE)
- Oversize and premium generators
Power Termination
- Circuit breakers, UL listed
Generators And Attachments
- AREP generator
- CIP generators
- Space heater
- Generator mounting and duct plate
Air Inlet System
- Single element air filter
- Dual element air cleaner
Certifications
- Certificate of Compliance
- IBC Certification wind load
Circuit Breakers
- 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
Cooling System
- Aftertreatment guard
- Standard radiator
Enclosures
- Sound attenuated enclosures
Exhaust System
- Flange kits
- Exhaust flexible fittings
Fuel System
- 660 gallon base tank
Generator Attachments
- Permanent magnet excitation (PMG) generator
Mounting System
- Standard base wide
- 5 Gallon spill containment
- Optional CB shroud
- Overfill prevention valve
- Locking fuel fill
Starting / Charging System
- Battery disconnect switch
- Jacket water heater
- Shore power control group
- 10 Amp dual Battery charger
Tests
- PGS Test report @ 0.8 power factor
- 4 Hour factory test (un-witnessed)
- PGS Test report @ 1.0 power factor
- Generator test report

C18 Generator Set

0% FOR 12 MONTHS OR 1.9% FOR 24 MONTHS ON CAT® WORK TOOLS

C18 Tier 4 Final Sound Attenuated Enclosure

C18 Sound Attenuated Enclosure 50 and 60 Hz

C18 Generator Set

C18 Generator Set

SHARE:

C18 Generator Set

0% FOR 12 MONTHS OR 1.9% FOR 24 MONTHS ON CAT® WORK TOOLS

C18 Sound Attenuated Enclosure 50 and 60 Hz

C18 Tier 4 Final Sound Attenuated Enclosure

Related Attachments

C18 Tier 4 Final Sound Attenuated Enclosure

C18 Sound Attenuated Enclosure 50 and 60 Hz