Gas Generator Sets

DG30-2 (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
30 ekW (30 kVA)
Propane Rating
30 ekW (30 kVA)
Voltage
240 Volts
Frequency
60 Hz
Speed
1800 RPM

Generator Set Configurations

Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application

Engine Specifications

Engine Model
3.0L In-line 4, 4-cycle
Bore
4.00 in
101.50 mm
Displacement
181.00 in
3.00 L
Stroke
3.60 in
91.40 mm
Compression Ratio
10.5:1
Governor Type
Electronic
Fuel System
Natural Gas, LP Vapor
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

    • Cat® EMCP Control Panel

    The EMCP controller features the reliability and durability you have come to expect from your Cat equipment. EMCP4 is a scalable control platform designed to ensure reliable generator set operation, providing extensive information about power output and engine operation. EMCP4 systems can be further customized to meet your needs through programming and expansion modules.

    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.

    • World Wide Product Support

    Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries.

    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 2.5” pipe
    • Fuel
      • Natural Gas or LP Vapor
      • Dual lock off valves
      • NPT connection
    • 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
    • General
      • Paint - Caterpillar Yellow except rails and radiators gloss black
    Optional Equipment
    • Generator
      • Excitation: [ ] Permanent Magnet Excited (PM)
      • Oversize and premium generators
      • Anti-condensation heater
    • Starting/Charging
      • Battery charger – UL Listed 10 amp
      • Jacket water heater
      • Battery heater
      • Lube oil sump heater
    • General
      • UL 2200 package
      • CSA Certified
      • Enclosures: sound attenuated, weather protective
      • Automatic transfer switches (ATS)
      • Suitable for Use as Service Equipment (SUSE)