Main content

Caterpillar

DG175-2 (3 phase)

Frequency

60 Hz

60 Hz

Natural Gas Rating

175 eKW

175 eKW

Emissions/Fuel Strategy

U.S. EPA Certified for Stationary Emergency Application

U.S. EPA Certified for Stationary Emergency Application

Overview

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.

Media

Photos

Open Generator Set
Open Generator Set
Enclosure
Enclosure

Documents

Features

Engine

Generator

EMCP Control Panel

Design Criteria

UL 2200 / CSA – Optional

Worldwide Product Support

Details

Specifications

Spec Value
Frequency 60 Hz 60 Hz
Natural Gas Rating 175 eKW 175 eKW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application U.S. EPA Certified for Stationary Emergency Application
Speed 1800 rpm 1800 rpm
Displacement 14.17 in³ 864.71 l
Fuel Type Natural Gas Natural Gas
Spec Value
Engine Model G14.2L Spark Ignited G14.2L Spark Ignited
Fuel System Carburetor, Down Draft Carburetor, Down Draft
Aspiration Turbocharged - Aftercooled Turbocharged - Aftercooled
Governor Type Electronic Electronic
Compression Ratio 9.5:1 9.5:1
Bore 5.31 in 134.87 mm
Stroke 165.1 mm 6.5 in
Spec Value
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

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

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