Gas Generator Sets

DG80-2 (Single Phase)

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Overview

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

Generator Set Specifications

Natural Gas Rating
80 ekW (80 kVA)
Voltage
240 Volts
Frequency
60 Hz
Speed
1800 rpm
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application

Engine Specifications

Engine Model
5.7L V8, 4-cycle Gas
Bore
4.00 in
101.60 mm
Displacement
350.00 in
5.70 L
Stroke
3.48 in
88.40 mm
Compression Ratio
9.4:1
Governor Type
Electronic
Fuel System
Natural Gas

Generator Set Specifications

Natural Gas Rating
80 ekW

Engine Specifications

Bore
4.00 in
101.60 mm
Displacement
350.00 in
5.70 l
Fuel System
Natural Gas
Stroke
3.48 in
88.40 mm

Generator Set Dimensions

Length
83.30 in
2117.00 mm
Width
39.40 in
1000.00 mm
Height
51.20 in
1300.00 mm
Weight
2121.00 lb
962.00 kg

Engine Specifications

Aspiration
Turbocharged
Features

Engine

  • Four-stroke-cycle gas engine combines consistent performance and excellent fuel economy with minimum weight

Generator

  • Matched to the performance and output characteristics of Cat engines
  • Industry leading mechanical and electrical design
  • Industry leading motor starting capabilities
  • High Efficiency

EMCP Control Panel

  • 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

Design Criteria

  • The generator set facilitates compliance with NFPA 110 and meets ISO 8528-5 requirements for transient response
  • Cooling system designed to operate in 50˚C/122˚F ambient temperatures with an air flow restriction of 0.5 in. water

UL 2200 / CSA - Optional

  • UL 2200 Listed packages
  • CSA Certified
  • Certain restrictions may apply
  • Consult with your Cat® Dealer

Worldwide 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
Standard Equipment
  • Air Inlet
    • Single element air filter
  • Cooling
    • Radiator and cooling fan complete with protective guards
    • Standard ambient temperatures up to 50°C (122°F)
  • Exhaust
    • Exhaust outlet with 2” pipe
  • Fuel
    • NPT connection
    • Natural Gas
    • Dual lock off valves
  • Generator
    • Matched to the performance and output characteristics of Cat engines
    • IP23 Protection
    • Integrated Voltage Regulator
  • Governor
    • Electronic governor (non adjustable)
  • Control Panel
    • EMCP 4.2 Series generator set controller
  • Mounting
    • Rubber vibration isolators
  • Starting/Charging
    • 12 volt starting motor
    • Batteries with rack and cables
Optional Equipment
  • Generator
    • Excitation: [ ] Permanent Magnet Excited (PM)
    • Anti-condensation heater
    • Oversize and premium generators
  • Starting/Charging
    • Battery heater
    • Battery charger – UL Listed 10 amp
    • Jacket water heater
    • Lube oil sump heater
  • General
    • UL 2200 package
    • Automatic transfer switches (ATS)
    • Suitable for Use as Service Equipment (SUSE)
    • Enclosures: sound attenuated, weather protective
    • CSA Certification