D300 GC (60 Hz) Generator Set

Overview

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

Cat Generator Set Package
  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets 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
M-Frame 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
GCCP 1.2 Control Panel
  • User-friendly interface and navigation
  • Expansion modules and site-specific programming for specific customer requirements
Cooling System
  • Designed to operate in standard ambient temperatures up to104°F (40°C)
  • Contact your Cat Dealer for specific ambient and altitude capabilities
Certifications
  • UL 2200 Listed
  • ULC Certification Available
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
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
Cat Generator Set Package
  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets 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
M-Frame 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
GCCP 1.2 Control Panel
  • User-friendly interface and navigation
  • Expansion modules and site-specific programming for specific customer requirements
Cooling System
  • Designed to operate in standard ambient temperatures up to104°F (40°C)
  • Contact your Cat Dealer for specific ambient and altitude capabilities
Certifications
  • UL 2200 Listed
  • ULC Certification Available
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

Generator Set Specifications

Minimum Rating
300 ekW
Maximum Rating
300 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
Voltage
208 to 600 Volts
Frequency
60 Hz
Speed
1800 rpm
Duty Cycle
Standby

Engine Specifications

Engine Model
Cat® C9 In-line 6, 4-cycle diesel
Bore
4.4in
Stroke
5.9in
Displacement
538in³
Compression Ratio
16.3:1
Aspiration
Turbocharged Air-to-Air Aftercooled
Fuel System
HEUI
Governor Type
Adem™A4

Generator Set Dimensions

Length - Maximum
155.5in
Width - Maximum
56.7in
Height - Maximum
86.7in
Width - Minimum
56.3in
Height - Minimum
67.2in
Dry Weight - Genset (minimum)
5518.2lb
Dry Weight - Genset (maximum)
6929.1lb

Standard/Optional Features

Standard Equipment:

  • Air Inlet System
    • Aftercooler core
    • Turbocharger
    • Air cleaner - Non-Canister, Disposable
  • Control Panel
    • GCCP 1.2
  • Cooling System
    • Jacket water pump, gear driven, centrifugal
    • Thermostats and housing.
    • Coolant drain valve.
    • Radiator sight gauge
    • Blower fan and fan drive with guards
    • Radiator, Package mounted.
  • Exhaust System
    • Exhaust manifold; dry
  • Fuel System
    • Integral Tank Base, 24 Hrs, UL142
    • Fuel priming pump
    • Engine fuel transfer pump
    • Primary fuel filter w/integral water separator and secondary filter, spin on
  • Generator Set
    • Complete system designed & built at ISO 9001:2000 certified facilities
    • All protective devices and control functions simulated and checked
    • Factory tested to design specifications at full load conditions
  • Generators And Generator Attachments
    • IP23 protection
    • 12 leads
    • Insulation, Class H
    • Standard winding protection for non-harsh environments with relative humidity ? 95%
    • Voltage regulator (single phase sensing)
    • Easy access to AVR and terminals
    • Terminal Box, IP22 RHS Facing, Bottom Cable Entry
    • Brushless, self-excited 2/3 pitch (600V uses Internal Excitation)
  • Governing System
    • Cat Electronic Governor (ADEM A4)
  • Lube System
    • Shallow oil pan.
    • Oil cooler
    • Fumes disposal to front of radiator.
    • Oil drain with valve.
    • Oil filler and dipstick.
    • Oil filter, spin on.
    • Lubricating Oil, CK-4 (10W-30)
  • Mounting System
    • Captive linear vibration isolators between base and engine-generator
    • Includes lifting provisions and termination points for coolant and lube oil drain lines
  • Protection
    • Safety Shutoff - High water temperature
    • Safety Shutoff - Low Oil Pressure
    • Safety Shutoff - Overspeed
  • Starting/charging System
    • 24-volt electric starting motor.
    • 24V, 45 amp charging alternator.
  • General
    • Lifting Eyes
    • Vibration damper.
    • Parts Book

Optional Equipment:

  • Air Inlet System
    • Air Cleaner (Non-Canister Disposable)
  • Bases, Mounting & Fuel Tanks
    • Integral Tank Base, 24 Hrs, UL142
    • Audio & Visual Fuel Alarm (@90% Fuel Level)
    • Wide Base - Skid
    • Fuel Tank Fill Pipe & Lockable Cap
  • Circuit Breaker
    • 400A LSI
    • 600A LSI
    • 1200A LSI
    • 800A LS/I
    • Auxiliary Contacts
    • 600A LS/I
    • 1200A LS/I
    • 400A LS/I
    • 800A LSI
  • Control System
    • Audible Alarm Gp
    • 16 -light NFPA 99/110 Annunciator
    • Twist Release, Red Button Emergency Stop
    • Ground Fault Relay
    • 100A Load Center
    • Product Link Remote Monitoring hardware
    • 20A GFCI (Ground Fault Circuit Interrupter)
    • Volt Free Contacts
  • Enclosures
    • Sound Attenuated Level 2 Enclosure (White)
    • AC & DC Source Lights
    • E-Stop
  • Exhaust System
    • 6" Muffler - 25 dBA Attenuation
    • Manifold & Turbocharger Guards
    • Flexible Exhaust Connection
  • Generator
    • Space Heater
    • Permanent Magnet Generator
  • Starting System
    • Battery Charger (UL Certified)
    • Jacket Water Heater
    • Standard Battery Set: 1000 CCA, 90 amp/hr.
  • General
    • CSA Certification
    • Extended Service Coverage
    • UL2200 Certification
    • Generator Test Report

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