The C18 diesel generator sets developed for critical, standby and prime applications. Producing reliable power from 550 to 715 kVA at 50 Hz, meeting ISO 8528-5 transient response requirements and built to accept 100 % rated load in one step. Certified for low fuel consumption, EU Stage IIIA Nonroad Emission Standards, China Nonroad III Emission Standards Emissions / Fuel Strategy.
Cat
C18 Generator Set
Overview
Photos
360° View
Exterior
360° Exterior view. Double click on the image to zoom in on any area of the product.
Features
Specifications
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Generator Set Specifications
Spec Value Maximum Rating 715 kVA Minimum Rating 550 kVA Emissions/Fuel Strategy Low Fuel, EU Stage IIIA Voltage 380 to 415 Volts Frequency 50 Hz Speed 1500 rpm Duty Cycle Standby, Prime -
Engine Specifications
Spec Value Engine Model C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel Bore 5.71 in Stroke 7.2 in Displacement 1106.4 in³ Compression Ratio 14.5:1 Aspiration Air to Air Aftercooled Fuel System Electronic unit injection Governor Type Adem™A4 -
Generator Set Dimensions
Spec Value Length - Minimum 218.5 in Length - Maximum 218.5 in Width - Maximum 80.9 in Height - Maximum 107.8 in
Standard Equipment
Air System
- Air cleaner, light duty
- Turborcharger
Air Inlet
- Air cleaner
Control Panel
- GCCP 1.3
- GCCP Genset Controller
Cooling
- Package mounted radiator
Cooling System
- Coolant drain line with valve
- Fan drive, battery charging alternator drive
- Radiator and cooling fan with guard
- Caterpillar extended life coolant
Exhaust
- Exhaust flange outlet
Exhaust System
- Stainless steel exhaust flex, gaskets, raincap and SAE exhaust flange for customer use - shipped loose
Fuel System
- Standard open set fuel tank/base supplied Base, formed steel with single wall integral 8-hour fuel tank
Fuel
- Fuel priming pump
- Secondary fuel filters
- Primary fuel filter with integral water separator
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
Generator and Attachments
- Segregated low voltage (AC/DC) wiring panel
- Power center, IP22
- Optional LC Frame generator - IP23 Protection,
- Mandatory option rear circuit breaker, IEC, 3 pole, mounted in power center
- Integrated voltage regulator (IVR)
- A Frame generator - IP21 Protection
Governing System
- Cat electronic governor (ADEM A4)
Power Termination
- Busbar
Lube System
- Oil drain valves
- Lubricating oil
Mounting System
- Captive linear vibration isolators between base and engine-generator includes lifting provisions and termination points for coolant and lube oil drain lines
Starting / Charging
- 24 Volt battery with rack and cables
Starting/Charging
- 24 volt starting motor
- Batteries
Mounting
- Rubber vibration isolators
General
- Engine and alternator pre-paint, Caterpillar yellow
- Paint - Caterpillar yellow except rails and radiators gloss black
Optional Equipment
Certifications
- Global
- European Certifications - EU Certificate of Conformance (CE)
Exhaust
- Industrial, residential, critical mufflers
Air Inlet System
- Dual element air cleaner
- Single element air cleaner
Generator
- Oversize and premium generators
- Excitation: [ ] Permanent magnet excitation (PMG) Excited (PM) [ ] Internally Excited (IE)
- Anti-condensation heater
Power Termination
- Circuit breakers, IEC compliant
- Circuit breakers, UL listed
Circuit breakers
- 4 Pole (IEC-100% rated) - package mounted
- 3 Pole (IEC-100% rated) - package mounted
- Padlockable device
- 4 Pole (IEC-100% rated) - motorized
- Power terminal strip
- 3 Pole (IEC-100% rated) - motorized
Control Panel
- GCCP 1.4
Control Panels
- Local & remote annunciator modules
- Digital I/O module
- Load share module
- EMCP (4.2) (4.3) (4.4)
- Remote monitoring software
Control System
- Local alarm modules
- Control panel protective devices
- Remote annunciator module
- Volt free contacts
Cooling System
- Radiator duct flange
Enclosures
- Sound attenuated enclosures
Starting/Charging
- Heavy duty starting system
- Battery chargers
- Charging alternator
- Oversize batteries
- Jacket water heater
Exhaust System
- Elbow Kit
- Mufflers - End in/end out
- Manifold and turbocharger guards
- Engine mounted muffler
- Flange groups; 8 and 10 inch weld flanges and gaskets
Fuel System
- Integral dual wall fuel tank base
- Manual fuel transfer system
- Fuel transfer system
General
- Integral & sub-base UL listed dual wall fuel tanks
- UL 2200 package
- Narrow, wide or skid base
- Enclosures: Sound attenuated, weather protective
- Sound attenuated, weather protective or high ambient weather protective enclosure
- EEC Declaration of Conformity
- Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
- The following options are based on regional and product configuration:
- Single or dual wall sub-base fuel tanks
- Automatic transfer switches (ATS)
- CSA Certification
- EU Certificate of Conformance (CE)
- Single or dual wall integral fuel tanks
Generator and Attachments
- A Frame CIP generator
- LC frame generator
- Permanent magnet excitation (PMG)
- LC frame oversize generator
- Space heaters
- Ingress protection
- LC frame CIP generator
- A Frame oversize generator
Lube System
- Manual sump pump
Mounting System
- Narrow skid base
Starting / Charging System
- 5 Amp Battery charger
- Jacket water heater
- Battery disconnect switch
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