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D450 GC (60 Hz) Generator Set

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

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Minimum Rating 450 ekW
Maximum Rating 450 ekW
Emissions/Fuel Strategy EPA Stationary Emergency
Voltage 480 to 600 Volts
Frequency 60 Hz
Speed 1800 RPM
Duty Cycle Standby
Engine Model Cat® C15 In-line 6, 4-cycle diesel
Bore 5.4 in
Stroke 6.8 in
Displacement 928 in³
Compression Ratio 16.1:1
Aspiration Turbocharged Air-to-Air Aftercooled
Fuel System MEUI
Governor Type ADEM™A4
Length - Maximum 189.6 in
Width - Maximum 64.2 in
Height - Minimum 80.1 in
Height - Maximum 101.7 in
Dry Weight - Genset (minimum) 8172.5 lb
Dry Weight - Genset (maximum) 10238.3 lb
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 Hrs, 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)
  • Terminal Box, IP22 RHS Facing, Bottom Cable Entry
  • Standard winding protection for non-harsh environments with relative humidity ? 95%
  • 6 leads
  • Insulation, 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 Hrs, UL142
  • Fuel Tank Fill 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 Excited (PM) [ ] Internally Excited (IE)
  • Permanent Magnet Generator
  • Space Heater
Exhaust System
  • Manifold & 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