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C9 (60 Hz)

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Overview

Producing reliable power from 180 to 300 ekW at 60 Hz, our C9 diesel generator sets designed to ISO 8528-5 transient response requirements. All C9 generator sets are engineered to EPA Stationary Emergency (Tier 3) emissions standards with low fuel consumption.

Generator Set Specifications

  • Minimum Rating 180 ekW 180 ekW
  • Maximum Rating 300 ekW 300 ekW
  • Emissions/Fuel Strategy EU Stage IIIA, Low Fuel Consumption EU Stage IIIA, Low Fuel Consumption
  • Voltage 220 to 480 Volts 220 to 480 Volts
  • Frequency 60 Hz 60 Hz
  • Speed 1800 rpm 1800 rpm
  • Duty Cycle Standby, Prime Standby, Prime

Engine Specifications

  • Engine Model C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel C9 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
  • Bore 4.41 in 112.0 mm
  • Stroke 5.87 in 149.0 mm
  • Displacement 537.01 in³ 8.8 l
  • Compression Ratio 16.1:1 16.1:1
  • Aspiration Air to Air Aftercooled Air to Air Aftercooled
  • Fuel System Hydraulic electronic unit injection Hydraulic electronic unit injection
  • Governor Type Adem™A4 Adem™A4

Generator Set Dimensions

  • Length - Maximum 157.0 in 3988.0 mm
  • Width - Maximum 47.5 in 1207.0 mm
  • Height - Maximum 73.5 in 1867.0 mm

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® generator set packages have been fully prototype tested, and certified torsional vibration analysis reports are available. The packages are designed to meet the NFPA 110 requirement for loading, and conform to the ISO 8528-5 steady state and transient response requirements.

    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
  • Single-Source Supplier

    Fully prototype tested with certified torsional vibration analysis available

    World Wide 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

    C9 (60 Hz) Standard Equipment

    Air Inlet System

    • Air cleaner, light duty with disposable paper filter
    • Turbocharger

    Control Panels

    • EMC 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, rain cap & 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

    Generators and Generator Attachments

    • 12 leads
    • IP23 protection
    • Voltage regulator (single phase sensing)
    • Power centre, IP22
    • Segregated low voltage (AC/DC) wiring panel
    • Mandatory option circuit breaker, IEC, 3 pole mounted in powercentre

    Governing System

    • Cat electronic governor (ADEM A4)

    Lube System

    • Oil cooler
    • 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 System

    • 24V battery with rack and cables

    General

    • Engine and alternator re-paint, Caterpillar Yellow

    C9 (60 Hz) Optional Equipment

    Certifications

    • European certificate for conformance
    • Global certificate fpr CIS

    Air inlet system

    • Single element air cleaner

    Circuit Breakers

    • 4 Pole (IEC-100% rated) circuit breaker upgrades: 400, 630, 800 and 100 amps

    Control Panels

    • Oil temperature displays
    • Control panel protective devices: Earth fault relay ; Earth leakage ground fault ; overload shutdown via breaker ; Low fuel level shutdown ; Low fuel level alarm ; Fuel level sensor

    Cooling System

    • Radiator duct flange
    • Low coolant temperature alarm

    Enclosures

    • Sound attenuated enclosure
    • High ambient sound attenuated enclosure

    Exhaust System

    • Mufflers - End in / End out; 10 dBA or 25 dBA attenuation
    • 5 - 6 inch flange adaptor
    • 6 inch flange
    • 5 and 6 inch elbow kits

    Fuel System

    • Integral duel wall fuel tank base

    Generators and Attachments

    • Permanent magnet generator
    • Oversize, AREP, CIP generators

    Mounting System

    • Narrow skid base

    Starting / Charging System

    • 5 Amp single battery charger
    • Battery disconnet switch
    • Jacket water heater

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