New DE400S GC Generator Set For Sale in Georgia
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DE400S GC Generator Set
DE400S GC Generator Set
DE400S GC Generator Set
DE400S GC Generator Set

The DE400S GC diesel generator sets have been developed for your standby applications. Producing reliable power of 400 ekW at 60 Hz, our C9.3 diesel-powered DE400S GC generator set is designed to ISO 8528-5 transient response requirements

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Generator Set Specifications
Maximum Rating 400 ekW
Minimum Rating 400 ekW
Emissions/Fuel Strategy Low Fuel, R96/EUIIIa
Voltage 220 to 480 Volts
Frequency 60 Hz
Speed 1800 rpm
Duty Cycle Standby
Engine Model C9.3B ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore 4.53 in
Stroke 5.87 in
Displacement 567.5 in³
Compression Ratio 16.5:1
Aspiration Air to Air Aftercooled
Fuel System Direct Injection
Governor Type Adem™A4
Length - Maximum 186.7 in
Width - Maximum 79.3 in
Height - Maximum 84 in
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

  • 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

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

  • 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

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

  • 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

  • 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