DG175 GC (3 phase)

DG175-2 (3 phase)

DG175 GC (3 phase)

Open Generator Set

DESCRIPTION

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

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
  • Optional Equipment
  • Specs
  • Docs

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

Optional Equipment

  • Generator
    • Thermal magnetic or electronic trip MCCBs
    • Anti-condensation heater
    • Shunt trip and auxiliary contact breaker
  • General
    • UL 2200 package
    • Enclosures: sound attenuated (L1 or L2), weather protective
    • CSA Certification
    • Dual Element or Heavy Duty air cleaner

Specs

Overview

Long Name:
DG175-2 (3 phase)
Name:
DG175 GC (3 phase)
Brand:
Caterpillar
Status:
Current

Generator Set Specifications

Frequency
60 Hz
Natural Gas Rating
175 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
Speed
1800 rpm

Engine Specifications

Engine Model
G14.2L Spark Ignited

Generator Set Specifications

Displacement
14.17 in³ / 864.71 l
Fuel Type
Natural Gas

Engine Specifications

Fuel System
Carburetor, Down Draft
Aspiration
Turbocharged - Aftercooled
Governor Type
Electronic
Compression Ratio
9.5:1
Bore
5.31 in / 134.87 mm
Stroke
165.1 mm / 6.5 in

Generator Set Dimensions

Length
3250 mm / 127.95 in
Width
52.93 in / 1344.5 mm
Height
1711.2 mm / 67.37 in
Weight
2610.9 kg / 5756 lb