C18 (50 Hz) China Non Road

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Overview

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 percent rated load in one step. Certified for low fuel consumption, U.S. EPA Certified for Stationary Emergency Use Only (Tier 2 Nonroad Equivalent Emission Standards), EU Stage IIIA Nonroad Emission Standards, China Nonroad III Emission Standards Emissions / Fuel Strategy.

Generator Set Specifications

Units:
Minimum Rating 550 kVA 550 kVA Less
Maximum Rating 715 kVA 715 kVA Less
Emissions/Fuel Strategy Low Fuel Consumption, U.S. EPA Certified for Stationary Emergency Use Only (Tier 2 Nonroad Equivalent Emission Standards), EU Stage IIIA Nonroad Emission Standards, China Nonroad III Emission Standards Low Fuel Consumption, U.S. EPA Certified for Stationary Emergency Use Only (Tier 2 Nonroad Equivalent Emission Standards), EU Stage IIIA Nonroad Emission Standards, China Nonroad III Emission Standards Less
Voltage 208 to 600 Volts 208 to 600 Volts Less
Frequency 50 Hz 50 Hz Less
Speed 1500 rpm 1500 rpm Less
Duty Cycle Standby, Prime Standby, Prime Less

Engine Specifications

Engine Model C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel Less
Bore 5.71 in 145.0 mm Less
Stroke 7.2 in 183.0 mm Less
Displacement 1106.4 in³ 18.1 l Less
Compression Ratio 14.5:1 14.5:1 Less
Aspiration Air to Air Aftercooled Air to Air Aftercooled Less
Fuel System Electronic unit injection Electronic unit injection Less
Governor Type Adem™A4 Adem™A4 Less

Generator Set Dimensions

Length - Minimum 5550.0 in Less
Length - Maximum 218.5 in Less
Width - Maximum 80.9 in 2056.0 mm Less
Height - Maximum 107.8 in 2737.0 mm Less

Cat Generator Set Package

  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets other NFPA 110 loading requirements
  • Conform to ISO 8528-5 steady state and transient response requirements
  • 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
  • SR5 Alternator

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation
  • EMCP Control Panel

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements
  • Cooling System

  • Designed to operate in standard ambient temperatures up to 55°C (131°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities
  • Certifications

    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

    One Safe Source

  • Components used in the generator set are selected based on seamless design integration to provide the optimum performance
  • The generator set is fully assembled at a Caterpillar facility following our quality guidelines
  • Each generator set package is tested before leaving the Caterpillar facility
  • Cat product support, including dealer service, parts and warranty covers the entire Cat power system
  • World Wide Product Support

  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
  • C18 (50 Hz) China Non Road Standard Equipment

    Air System
    • Air Cleaner, light duty
    • Turborcharger

    Control Panel
    • EMCP 4.2

    Cooling System
    • Radiator and cooling fan with guard
    • Coolant drain line with valve
    • 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 open set fuel tank / base supplied Base, formed steel with single wall integral 8-hour fuel tank

    Generator and Attachments
    • A frame generator - IP21 Protection
    • Optional LC frame generator - IP23 Protection,
    • Integrated Voltage Regulator
    • Power center, IP22
    • Segregated low voltage (AC / DC) wiring panel
    • Mandatory Option Rear circuit breaker, IEC, 3 pole, mounted in power center

    Governing System
    • Cat Electronic Governor (ADEM A4)

    Lube System
    • Lubricating oil
    • Oil drain valves

    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

    General
    • Engine and alternator pre-paint, Caterpillar Yellow

    C18 (50 Hz) China Non Road Optional Equipment

    Certifications
    • European Certifications - EU certificate of conformance
    • Global

    Air Inlet System
    • Single element air cleaner
    • Dual element air cleaner

    Circuit Breakers
    • 3 Pole (IEC-100% rated) - package mounted
    • 4 Pole (IEC-100% rated) - package mounted
    • 3 Pole (IEC-100% rated) - motorized
    • 4 Pole (IEC-100% rated) - motorized
    • Pad-lockable device
    • Power terminal strips

    Control Panel
    • EMCP 4.4

    Control System
    • Volt free contacts
    • Control panel protective devices
    • Local alarm modules
    • Remote annunciator modules

    Cooling System
    • Radiator duct flange

    Enclosures
    • Sound attenuated enclosures

    Exhaust System
    • Engine mounted muffler
    • Mufflers, End in / End out
    • Flange groups; 8 and 10 inch weld flanges and gaskets
    • Elbow Kit
    • Manifold and turbocharger guard

    Fuel System
    • Integral -Duel wall fuel tank bases
    • Manual fuel transfer system
    • Fuel transfer system

    Generator and Attachments
    • Ingress protection
    • Permanent magnet excitation
    • Space heaters
    • A frame oversize generator
    • A frame CIP generator
    • LC frame generator
    • LC frame oversize generator
    • LC frame CIP generator

    Lube System
    • Manual sump pump

    Mounting System
    • Narrow skid base

    Starting / Charging System
    • 5 Amp battery charger
    • Battery disconnect switch
    • Jacket water heater

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    Application Center

    Explore valuable resources for generator sizing, specification, and training materials. SpecSizer evaluates load types, collects data, and organises it to help you select the generator set that's best for you. Find product comparisons, technical data, product sizing, and more using our technical information portal (TIP) specifically created for consultants, architects, engineers, and owners.

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