DG70 70 kW (60 Hz) Gas Generator set

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SPECS SUMMARY

Frequency 60 Hz
Natural Gas Rating 70 ekW
Gas Standby Rating Standby, Demand Response and Prime
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency and Non-Emergency Application
The Cat® spark-ignited generator sets for stationary emergency applications provide a reliable and sustainable solution for your power needs. The ability to operate on multiple gaseous fuels and support automatic fuel changeover makes these products capable of powering a wide range of applications.

Specifications

Frequency 60 Hz
Natural Gas Rating 70 ekW
Gas Standby Rating Standby, Demand Response and Prime
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency and Non-Emergency Application
Speed 1800 rpm
Voltage 208-600
Engine Model 3.6L Inline 4
Bore 4.15 in (101.6 mm)
Stroke 4.05 in (95.3 mm)
Displacement 219.6 in³ (6.2 l)
Compression Ratio 9.7:1
Aspiration TCAC
Fuel System Electronic
Length 93 in (2438 mm)
Width 47 in (1295 mm)
Height 55 in (1448 mm)
Dry Weight - Genset 2416 lb (1364 kg)

Benefits and Features

        
  • Reliable, rugged, durable design
    •     
  • 3.6L TCAC spark ignited dual fuel engine compatible with natural gas and propane delivers consistent performance and excellent fuel economy with lower emissions.

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat engines
  • Robust Class H insulation
  • High-efficiency alternators with flexible packaging and easy installation
  • Ease of serviceability and longer life

  • Designed to operate in standard ambient temperatures up to 50°C (122°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Site-specific programming for specific customer requirements

  • Components used in the generator set are selected at the design stage to provide optimum package 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

  • UL2200
  • IBC Seismic
  • NFPA110

  • 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

Standard Equipment

  • GCCP1.2
  • Remote monitoring software

Optional Equipment

  • Jacket water heater
  • Gas Regulator
  • Single element or dual element air cleaner
  • Circuit breaker panel, based on regional and product configuration