Gas Generator Sets

DG80-2 (3 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 (100 kVA)
Voltage
480 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 Sets Specification

Fuel Type
Natural Gas

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

Governor Type
Electronic
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
    • Natural Gas
    • NPT connection
    • Dual lock off valves
  • Generator
    • IP23 Protection
    • Matched to the performance and output characteristics of Cat engines
    • Integrated Voltage Regulator
  • Governor
    • Electronic governor (non adjustable)
  • Control Panel
    • EMCP 4.2 Series generator set controller
  • Mounting
    • Rubber vibration isolators
  • Starting/Charging
    • Batteries with rack and cables
    • 12 volt starting motor
Optional Equipment
  • Generator
    • Excitation: [ ] Permanent Magnet Excited (PM)
    • Anti-condensation heater
    • Oversize and premium generators
  • Starting/Charging
    • Jacket water heater
    • Battery charger – UL Listed 10 amp
    • Battery heater
    • Lube oil sump heater
  • General
    • Enclosures: sound attenuated, weather protective
    • Suitable for Use as Service Equipment (SUSE)
    • UL 2200 package
    • CSA Certification
    • Automatic transfer switches (ATS)