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450 kW Natural Gas Generator Set

DG450 (3-Phase)

Overview

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

Key Features

More Comfort. More Performance. More Versatility.

Superior Motor Starting Capability 1414 skVA @30% Voltage Dip

Able to start large connected motors loads during a power outage

EPA Certified

Complies with emission standards required for local permits

Alternator Features Class H Insulation

Highest classification ensures alternator durability

Media Gallery

Specifications

Frequency60 Hz
Natural Gas Rating450 ekW
Emissions/Fuel StrategyU.S. EPA Certified for Stationary Emergency Application and Non-Emergency Applications
Fuel TypeNatural Gas
RPM1800
Voltage208 - 600 VAC
Engine ModelCat® CG18 In-line 6, 4-cycle Natural Gas
Fuel SystemGas mixer, Venturi
AspirationTurbocharged - Air-to-Air Aftercooled
Governor TypeElectronic
Displacement1106.3 in³
Compression Ratio10.5:1
Bore5.7 in
Stroke7.2 in
Length154 in
Width73 in
Height82 in
Weight10721 lb

Documents

DG450 Spec Sheet Download Electric Power Rating Guide Download

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