New CAT Equipment

D450 GC (60 Hz) Generator Set

450 ekW Diesel Generator Set

The D450 GC diesel generator sets have been developed to meet your needs in standby applications. Producing reliable power of 450 ekW at 60 Hz, meeting ISO 8528-5 transient response requirements and built to accept 100 % rated load in one step. The engines are certified for U.S. EPA Certified for Stationary Emergency Use Only (Tier 2 or Tier 3 Nonroad Equivalent Emission Standards).

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    Benefits

    Saves up to 28% Installed Space

    Requires less space for installation; leaves more room for your on-going operations

    Weighs up to 26% Less

    Easier handling; less structural reinforcement required to support genset weight

    Standard 105°C Alternator Temperature Rise

    Meets most all specifications; ensures long alternator life
    • Engine Specifications
      Aspiration
      Turbocharged Air-to-Air Aftercooled
      Bore
      5.4 in
      Compression Ratio
      16.1:1
      Displacement
      928 in³
      Engine Model
      Cat® C15 In-line 6, 4-cycle diesel
      Fuel System
      MEUI
      Governor Type
      ADEMA4
      Stroke
      6.8 in
    • Generator Set Dimensions
      Dry Weight - Genset (maximum)
      10238.3 lb
      Dry Weight - Genset (minimum)
      8172.5 lb
      Height - Maximum
      101.7 in
      Height - Minimum
      80.1 in
      Length - Maximum
      189.6 in
      Width - Maximum
      64.2 in
    • Generator Set Specifications
      Duty Cycle
      Standby
      Emissions/Fuel Strategy
      EPA Stationary Emergency
      Frequency
      60 Hz
      Maximum Rating
      450 ekW
      Minimum Rating
      450 ekW
      Speed
      1800 RPM
      Voltage
      480 to 600 Volts
    Air Inlet System
    • Aftercooler core
    • Turbocharger
    • Air cleaner - Non canister, disposable
    Control Panel
    • GCCP 1.2
    Cooling System
    • Thermostats and housing
    • Blower fan and fan drive with guards
    • Radiator, package mounted
    • Coolant drain valve
    • Jacket water pump, gear driven, centrifugal
    • Radiator sight gauge
    Exhaust System
    • Exhaust manifold - dry
    Fuel System
    • Fuel priming pump
    • Integral tank base, 24 hours, UL142
    • Primary fuel filter w/integral water separator and secondary filter, spin on
    • Engine fuel transfer pump
    • Fuel cooler
    Generator Set
    • Complete system designed & built at ISO 9001:2000 certified facilities
    • Factory tested to design specifications at full load conditions
    • All protective devices and control functions simulated and checked
    Generators and Generator Attachments
    • IP23 Protection
    • Voltage regulator (single phase sensing)
    • Easy access to AVR and terminals
    • Brushless, self-excited 2/3 pitch (600V uses Internal excitation (IE))
    • Terminal box, IP22 RHS facing, bottom cable entry
    • Standard winding protection for non-harsh environments with relative humidity ? 95%
    • 6 Leads
    • Insulation system, Class H
    Governing System
    • Cat electronic governor (ADEM A4)
    Lube System
    • Fumes disposal to front of radiator
    • Oil filter, spin on
    • Lubricating oil, CK-4 (10W-30)
    • Shallow oil pan
    • Oil cooler
    • Oil filler and dipstick
    • Oil drain with valve
    Mounting System
    • Includes lifting provisions and termination points for coolant and lube oil drain lines
    • Captive linear vibration isolators between base and engine-generator
    Protection
    • Safety shutoff - Low oil pressure
    • Safety shutoff - Overspeed
    • Safety shutoff - High water temperature
    Starting/Charging System
    • 24-volt electric starting motor
    • 24V, 45 Amp Charging alternator
    General
    • Vibration damper
    • Parts book
    • Lifting eyes
    Air Inlet System
    • Air cleaner (Non canister disposable)
    Bases, Mounting & Fuel Tanks
    • Overfill prevention valve
    • Wide Base - Skid
    • Audio & visual fuel alarm (@90% fuel level)
    • Integral tank base, 24 hours, UL142
    • Fuel tank pill pipe & lockable cap
    • 5 Gallon Spill Containment
    Exhaust
    • Industrial, residential, critical mufflers
    Circuit breaker
    • 400A LSI
    • 400A LS/I
    • 800A LSI
    • Auxiliary contacts
    • 600A LS/I
    • 1200A LSI
    • 600A LSI
    • 1200A LS/I
    • 800A LS/I
    Control System
    • Volt free contacts
    • 100A Load center
    • Product link remote monitoring hardware
    • Twist release, Red button emergency stop
    • 16 -light NFPA 99/110 Annunciator
    • 20A GFCI (Ground Fault Circuit Interrupter)
    • Audible alarm Gp
    • Ground fault relay
    Enclosures
    • E-Stop
    • AC & DC Source lights
    • Sound attenuated Level 2 enclosure (White)
    Generator
    • Anti-condensation heater
    • Oversize and premium generators
    • Excitation: [ ] Permanent magnet excitation (PMG) Excited (PM) [ ] Internally Excited (IE)
    • Permanent magnet excitation (PMG) generator
    • Space heater
    Exhaust System
    • Manifold and turbocharger guards
    • Flexible exhaust connection
    • 8" Muffler - 25 dBA attenuation
    Starting System
    • Standard battery set: 1000 CCA, 90 amp/hr.
    • Oversize battery set, 1400 CCA, 200 amp/hr
    • Battery charger (UL Certified)
    • Jacket water heater
    Power Termination
    • Circuit breakers, IEC compliant
    • Circuit breakers, UL listed
    General
    • UL2200 Certification
    • CSA Certification
    • Extended Service Coverage
    • Generator test report
    • CSA Certification
    • UL 2200 package
    Lube System
    • Manual sump pump
    Mounting System
    • Narrow skid base - replaces standard fuel tank base