DG175 GC (3 phase)

DG175-2 (3 phase)

The Cat® spark-ignited generator product line for stationary applications feature permanent magnet excitation, amortisseur winding, skewed stator, voltage adjustment through the EMCP controller, Class H winding insulation and 2/3 pitch incorporated.

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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

Documents & Brochures

Standard Equipment

Coolant
  • 50/50 Ethylene glycol antifreeze
  • Factory-installed radiator
  • Closed coolant recovery system
Fuel
  • Fuel pressure test po
  • Primary and secondary fuel shut-off
  • Low fuel pressure switch
Generator
  • Full load capacity alternator
  • Permanent magnet excitation
  • Class H insulation materia
Controls
  • EMCP 4.2 Series generator set controller
Mounting
  • Vibration isolaton (puck type)
Starting / Charging
  • Battery cables
  • Battery charging alternator
  • Solenoid activated starter motor
  • Engine electrical system

Additional information

Offering Type

Generator Set Specifications - Frequency

60 Hz
Generator Set Specifications - Natural Gas Rating

175 eKW
Generator Set Specifications - Emissions/Fuel Strategy

U.S. EPA Certified for Stationary Emergency Application
Generator Set Specifications - Speed

1800 rpm
Engine Specifications - Engine Model

G14.2L Spark Ignited
Generator Set Specifications - Displacement

864.71 l ( 14.17 in³ )
Generator Set Specifications - Fuel Type

Natural Gas
Engine Specifications - Fuel System

Carburetor, Down Draft
Engine Specifications - Aspiration

Turbocharged – Aftercooled
Engine Specifications - Governor Type

Electronic
Engine Specifications - Compression Ratio

9.5:1
Engine Specifications - Bore

134.87 mm ( 5.31 in )
Engine Specifications - Stroke

6.5 in ( 165.1 mm )
Generator Set Dimensions - Length

127.95 in ( 3250 mm )
Generator Set Dimensions - Width

1344.5 mm ( 52.93 in )
Generator Set Dimensions - Height

67.37 in ( 1711.2 mm )
Generator Set Dimensions - Weight

5756 lb ( 2610.9 kg )

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