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C18 (50 Hz)

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.
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      Benefits & Features

      Design Criteria

      The generator set meets NFPA 110 loading requirement and meets ISO 8528-5 transient response.

      Cat Diesel Engine
      • Reliable, rugged, durable design
      • Field-proven in thousands of applications worldwide
      • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight
      A-Frame Alternator
      • Matched to the performance and output characteristics of Cat engines
      • Industry leading mechanical and electrical design
      • Industry leading motor starting capabilities
      • High Efficiency
      GCCP 1.3 Control Panel

      The EMCP controller features the reliability and durability you have come to expect from your Cat equipment. EMCP4 is a scalable control platform designed to ensure reliable generator set operation, providing extensive information about power output and engine operation. EMCP4 systems can be further customized to meet your needs through programming and expansion modules.

      Single-Source Supplier

      Fully prototype tested with certified torsional vibration analysis available

      Worldwide Product Support

      Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar S�ۢO�ۢS��� program cost effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products

      Seismic Certification
      • Seismic Certification available.
      • Anchoring details are site specific, and are dependent on many factors such as generator set size, weight, and concrete strength.
      • IBC Certification requires that the anchoring system used is reviewed and approved by a Professional Engineer
      • Seismic Certification per Applicable Building Codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007, CBC 2010
      • Pre-approved by OSHPD and carries an OSP-0321-10 for use in healthcare projects in California
      UL2200 Listed; CSA 22.2; Certification of Compliance – IBC Seismic; Dual IBC & HCAI

      specifications

      Generator Set Specifications
      Maximum Rating 850 kVA
      Minimum Rating 706 kVA
      Emissions/Fuel Strategy Low Fuel
      Voltage 380 to 415 Volts
      Frequency 50 Hz
      Speed 1500
      Duty Cycle Standby, Prime
      Engine Specifications
      Engine Model C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
      Bore 145 mm
      Stroke 183 mm
      Displacement 18.1 l
      Compression Ratio 14.5:1
      Aspiration Air to Air Aftercooled
      Fuel System Electronic unit injection
      Governor Type Adem™A4
      Generator Set Dimensions
      Length - Maximum 4135 mm
      Width - Maximum 1989 mm
      Height - Maximum 1906 mm

      Standard Equipment

      Air Inlet System
      • Single element air cleaner
      • Turbocharger
      • Aftercooler core
      • Light duty air cleaner
      Control System
      • GCCP 1.3
      Cooling
      • Coolant drain line with valve
      • Radiator and cooling fan with guard
      • Fan drive, battery charging alternator drive
      • Caterpillar extended life coolant
      Exhaust System
      • Stainless steel exhaust flex gaskets, raincap and SAE exhaust flange for customer use - shipped loose
      Fuel System
      • Standard 8 hour open set integral fuel tank
      Generator and Attachments
      • LC frame generator - IP23 Protection
      • Matched to the performance and output characteristics of Cat engines
      • Segregated low voltage (AC/DC) wiring panel
      • Mandatory option circuit breaker, IEC, 3 pole, mounted in power centre
      • Integrated voltage regulator (IVR)
      • Power center, IP22
      • Integrated voltage regulator (IVR)
      Governing System
      • Cat electronic governor (ADEM A4)
      Lube System
      • Lubricating oil
      • Oil drain lines with valves
      Mounting System
      • Captive linear vibration isolators between base and engine-generator.
      Starting/Charging
      • 24 Volt battery with rack and cables
      General
      • Engine and alternator pre-paint, Caterpillar yellow

      Optional Equipment

      Air Inlet System
      • Dual element air cleaner
      Circuit breakers
      • 4 Pole (IEC-100% rated) Circuit breakers - Package mounted
      • Circuit breaker (IEC) Auxiliary contacts
      • 3 Pole (IEC-100% rated) Circuit breakers - Motorised
      • Padlockable circuit breaker device
      • Shunt trip for IEC breaker
      • Power terminal strip
      • 4 Pole (IEC-100% rated) Circuit breakers - Motorised
      • 3 Pole (IEC-100% rated) Circuit breakers - Package mounted
      Control System
      • Local alarm horn
      • Protective devices: Earth fault relay - earth leageage Ground fault relay - Overload shutdown via breaker - Low fuel level alarm - Low fuel level shutdown - High fuel level alarm - Fuel level sensor
      • GCCP 1.4
      • Remote annunciator module
      • Oil temperature displays
      • Local alarm modules
      Cooling System
      • Radiator transition flange
      • Low coolant temperature alarm
      Enclosures
      • Sound attenuated enclosures (to be available soon)
      Exhaust System
      • 8 and 10 inch elbow kits
      • 10, 25, 35 dB end in / end out mufflers
      • Engine mounted muffler
      • 8 and 10 inch GP flanges
      • Manifold and turbocharger guards
      Fuel System
      • Integral - Dual wall fuel tank base
      • Fuel transfer system
      • Manual fuel transfer pump
      Generator and Attachments
      • Space heaters
      • A Frame CIP generator
      • LC frame CIP generator
      • A Frame oversize generator
      • Ingress protection
      • LC frame oversize generators
      • LC frame generator
      • Permanent magnet excitation (PMG)
      Lube System
      • Manual sump pump
      Starting and Charging
      • Jacket water heaters
      • 5 Amp Battery charger
      • Battery disconnect switch
      • Jacket water heaters

      Download resources

      Product specifications, standard and optional equipment may vary depending on stock availability. For more information or to verify specific product details, please get in touch with one of our sales representatives.

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