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DG50-2 (3 Phase)

Gas Generator Sets

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

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Voltage 480 Volts
Frequency 60 Hz
Natural Gas/LPG Rating 50 ekW / 50 ekW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application

Availability Contact Dealer

OVERVIEW

50 kW Natural Gas Generator Set

FEATURES & BENEFITS

Engine

Four-stroke-cycle gas engine combines consistent performance and excellent fuel economy with minimum weight Read more

Generator

Matched to the performance and output characteristics of Cat enginesIndustry leading mechanical and electrical designIndustry leading motor starting capabilitiesHigh Effi... Read more

EMCP Control Panel

User-friendly interface and navigationScalable system to meet a wide range of installation requirementExpansion modules and site-specific programming for specific custome... Read more

Design Criteria

The generator set facilitates compliance with NFPA 110 and meets ISO 8528-5 requirements for transient responseCooling system designed to operate in 50˚C/122˚F ambient te... Read more

UL 2200 / CSA - Optional

UL 2200 Listed packagesCSA CertifiedCertain restrictions may applyConsult with your Cat® Dealer Read more

Worldwide Product Support

Cat dealers have over 1,800 dealer branch stores operating in 200 countriesYour local Cat dealer provides extensive post-sale support, including maintenance and repair ag... Read more

SPECIFICATIONS FOR DG50-2 (3 Phase)

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Generator Set Specifications
Voltage 480 Volts
Frequency 60 Hz
Natural Gas/LPG Rating 50 ekW / 50 ekW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application
Speed 1800 rpm
Natural Gas Rating 50 ekW / 50 ekW
Engine Specifications
Engine Model 5.7L V8, 4-cycle Gas
Fuel System Natural Gas / LP Vapor
Displacement 5.7 l
Aspiration Naturally Aspirated
Governor Type Electronic
Compression Ratio 9.4:1
Bore 101.6 mm
Stroke 88.4 mm
Generator Set Dimensions
Length 2117 mm
Width 39.4 in
Height 53.5 in
Weight 2028 lb

SELECT MODELS TO COMPARE

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DG275 GC (Single-phase)

Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application
Frequency 60 Hz
Compression Ratio 9.5:9
Speed 1800 RPM
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CG170-12

Continuous Rating 1200 ekW
Fuel Type Natural Gas, Biogas, Coal Gas
Maximum Electrical Efficiency 43.40%
Frequency 50 or 60 Hz
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DG100-2 (3 Phase)

Voltage 480 Volts
Frequency 60 Hz
Natural Gas/LPG Rating 100 ekW / 92 ekW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application
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DG80-2 (3 Phase)

Voltage 480 Volts
Frequency 60 Hz
Natural Gas Rating 80 ekW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application
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CG132-12

Continuous Rating 600 ekW
Fuel Type Natural Gas, Biogas, Coal Gas
Maximum Electrical Efficiency 42.00%
Maximum Standby Rating -
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G3516A

Continuous Rating 1085 ekW
Fuel Type Natural Gas, Biogas, Coal Gas
Maximum Electrical Efficiency 36.50%
Maximum Standby Rating 1000 kw
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DG50-2 (Single Phase)

Voltage 240 Volts
Frequency 60 Hz
Natural Gas/LPG Rating 50 ekW / 50 ekW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency Application
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CG170B-12

Continuous Rating 1380 ekW @1.0pf
Fuel Type Natural Gas, Biogas, Coal Gas, Hydrogen Blend (up to 25%)
Maximum Electrical Efficiency 45.00%
Maximum Standby Rating 1380
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