1of

Minexpo 2020 Postponed

Minexpo 2020 Postponed

Due to the COVID-19 pandemdic, Minexpo will be held one year later in September 2021

MORE DETAILS

Minexpo 2021 New Date

Minexpo 2021 New Date

New date for Minexpo 20201 is August 1-August 5 20201

MORE DETAILS2

Latest Offers 2021

Latest Offers 2021

See the Latest Offers from CAT

SEE OFFERS
DG45 (Single Phase and 3 Phase)

Gas Generator Sets DG45 (Single Phase and 3 Phase)

Request A Price Find Dealer

Key Specs

Frequency
60 Hz
60 Hz
Gas Standby Rating
45 ekW
45 ekW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application
U.S. EPA Certified for Stationary Emergency Application

Overview

45 ekW Generator Set

The Cat® spark-ignited generator sets for stationary emergency applications provide a much cleaner and sustainable solutions for your power needs. The ability to run on various types of gaseous fuels and adapting automatic fuel change-over, make these products capable to power a wide range of applications.

Product Specifications for DG45 (Single Phase and 3 Phase)

Frequency 60 Hz 60 Hz
Gas Standby Rating 45 ekW 45 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
Voltage 208-600 208-600
Engine Model 3.6L Inline TCAC 3.6L Inline TCAC
Bore 4.15 in 101.6 mm
Stroke 4.05 in 95.3 mm
Displacement 219.6 in³ 6.2 l
Compression Ratio 9.7:1 9.7:1
Aspiration TCAC TCAC
Fuel System Electronic Electronic
Length 93 in 2438 mm
Width 47 in 1295 mm
Height 55 in 1448 mm
Dry Weight - Genset 2416 lb 1364 kg

DG45 (Single Phase and 3 Phase) Standard Equipment

Control Panel

  • GCCP1.2
  • Remote monitoring software

DG45 (Single Phase and 3 Phase) Optional Equipment

Starting/Charging

  • Jacket water heater

Fuel System

  • Gas Regulator

General

  • Single element or dual element air cleaner
  • Circuit breaker panel, based on regional and product configuration

Product Brochures and More Are Ready to Download!

See how DG45 (Single Phase and 3 Phase) compares against frequently compared products.

Media Gallery

DG100 Front Right View

DG100 Front Left View

DG100 Rear Right View

DG100 Rear Left View

DG100 Enclosure Rear Left View

DG100 Enclosure Rear Right View

DG100 Front Right View
DG100 Front Left View
DG100 Rear Right View
DG100 Rear Left View
DG100 Enclosure Rear Left View
DG100 Enclosure Rear Right View

Take the interactive virtual product tour to explore the great features and benefits of the DG45 (Single Phase and 3 Phase)

Start DG45 (Single Phase and 3 Phase) Tour
close

Check out current offers for the DG45 (Single Phase and 3 Phase)

View More Offers
warning

Internet Explorer users may experience issues with certain features of our site.
Please try a current version of an alternate browser (i.e. Google Chrome, Microsoft Edge, Mozilla Firefox) for the full Cat.com experience.