351 - 400 of 542 listings
300 KW Caterpillar #3408SITA, Natural gas, 1800 RPM, good, used
Field Engine LLC | San Antonio, TX
Category: Natural Gas Generators
Seller: Field Engine LLC
Location: San Antonio, TX
Mfr: Caterpillar
Model: 3408SITA
300 KW Caterpillar #G-379TA, comp.pkg., 1200 RPM, 240/480 Volts, 3/60 HZ, rebuilt (2 available)
S & W Power Systems & Engine | Oklahoma City, OK
Category: Natural Gas Generators
Seller: S & W Power Systems & Engine
Location: Oklahoma City, OK
Mfr: Caterpillar
Model: G-379TA
300 KW Cummins #C300N6, Natural gas / propane generator, sound attenuated enclosure, 277/480 Volts, new
Critical Infrastructure Group LLC | Sparks, NV
Category: Natural Gas Generators
Seller: Critical Infrastructure Group LLC
Location: Sparks, NV
Mfr: Cummins
Model: C300N6
Manufacturer Cummins Equipment Type Natural Gas Generator Set Fuel Type Natural Gas Model # C300N6 Capacity (kW) 300 kW Voltage 277/480 Phase 3 Frequency 60 Hz Enclosure Weather Year Manufactured 2025 Condition New Status In Stock.
300 KW Cummins #DQHAB, diesel generator set, 277/480 Volts, 556 hours, 470 HP @ 1800 RPM, QSM11-G4 engine, EPA Tier 3, weather protected enclosure, 600 gal. sub-base fuel tank, 2008
Central States Diesel Generators LLC | Waukesha, WI
Category: Natural Gas Generators
Seller: Central States Diesel Generators LLC
Location: Waukesha, WI
Mfr: Cummins
Model: DQHAB
Year: 2008
Cummins 300 kW standby (270 kW prime) diesel generator set model DQHAB, SN-L080226600. Cummins QSM11-G4 engine rated 470 HP at 1800 RPM, SN-35247194, EPA Tier 3 emissions. 3/60/277/480V, 12 lead reconnectable to 208V and other voltages. 400 Amp and 200 Amp main line circuit breakers. PMG - Permanent magnet generator. ...more
300 KW Deutz MWM, stationary Natural gas/landfill generator set, 1800 RPM, 277/480 Volts
Equipment Recovery Corp | Willoughby, OH
Category: Natural Gas Generators
Seller: Equipment Recovery Corp
Location: Willoughby, OH
Mfr: Deutz
DEUTZ Does Not Apply.
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Natural Gas Generators (also known as gas generators or NG gensets) are power systems that run on natural gas, typically supplied by a utility pipeline for continuous or standby operation. Commonly used in industries like manufacturing, healthcare, data centers, and oil & gas, these generators provide reliable backup or primary power without the need for on-site fuel storage and refueling. Natural gas generators are valued for their lower emissions, quieter operation, and lower fuel costs compared to diesel units, making them a popular choice for both commercial standby and prime power applications.
300 KW Generac #MG0300, Natural Gas Generator Set, OH0924 Engine, Weather Enclosure, 630 Amp Eaton Breaker, 3/60/277/480V, 160 Hours, 2012
Aaron Equipment Co | Schaumburg, IL
Category: Natural Gas Generators
Seller: Aaron Equipment Co
Location: Schaumburg, IL
Mfr: Generac
Model: MG0300
Year: 2012
used 2012 generac natural gas generator, model mg0300, rated at 300 kw. unit is powered by an enclosed oh0924 engine and has 160 reported operating hours. generator is configured for 3-phase, 60 hz, 277/480v electrical service and includes a weather enclosure, eaton inline 630 amp breaker, and coolant heater. serial ...more
300 KW Generac #SG300, Natural gas generator, Standby, 347-600 Volts, 2013
Powersafe Energy Services | Surrey, BC
Category: Natural Gas Generators
Seller: Powersafe Energy Services
Location: Surrey, BC
Mfr: Generac
Model: SG300
Year: 2013
2018 Generac SG300 Natural Gas Stationary Generator. Comes w/600V, 60Hz, 3 Phase, 1800RPM, Sound attenuated enclosure.
300 KW Gillette #SP-3000P, standby Natural gas Generator, sound attenuated enclosure, 277/480 Volts, 0 Hours, 2026, $115.8k
Turnkey Industries | Dickinson, TX
Category: Natural Gas Generators
Seller: Turnkey Industries
Location: Dickinson, TX
Mfr: Gillette
Model: SP-3000P
Year: 2026
Please visit https://turnkey-industries.com/new-gillette-sp-3000p-300kw-standby-natural-gas-generator-tier-3 for more, photos, and a spec sheet!.
300 KW Kohler #300REZXB, Natural gas / propane generator set, 277/480 Volts, 530 HP at 1800 RPM, PSI/Doosan D183L 18.3L engine, EPA Certified, sound attenuated enclosure, 2017
Central States Diesel Generators LLC | Waukesha, WI
Category: Natural Gas Generators
Seller: Central States Diesel Generators LLC
Location: Waukesha, WI
Mfr: Kohler
Model: 300REZXB
Year: 2017
Kohler 300 kW standby (270 kW prime) natural gas generator set, model 300REZXB, SN-SGM32JGFM. PSI/Doosan 18.3L engine rated 530 HP at 1800 RPM, SN-EZSOD600690, EPA certified. 3/60/277/480V. 400 Amp main-line circuit breaker. PMG permanent magnet generator. UL 2200 listed stationary engine generator assembly. ...more
300 KW Marathon Electric #431RSL4007, Natural gas generator set, 480 Volts, 3-phase, 250 HP @ 1800 RPM, Waukesha F11GSI engine, 2005
IronHub | Calgary, AB
Category: Natural Gas Generators
Seller: IronHub
Location: Whitecourt, AB
Mfr: Marathon Electric
Model: 431RSL4007
Year: 2005
Available for sale is a 2005 ENERFLEX SYSTEMS dual generator package featuring a natural gas driver. This unit has a total capacity of 300 kW with one engine removed, operating at 480 volts and designed for three phases. The generator operates at a rated RPM of 1800 and is powered by Marathon Electric (Model: ...more
325 KW Cummins #GTA19G1, Natural Gas Generator Set, 600 amp circuit breaker, 1800 RPM, 480 Volt, 3PH, 375 hours, 2008
Crawford Power Systems | Houston, TX
Category: Natural Gas Generators
Seller: Crawford Power Systems
Location: Houston, TX
Mfr: Cummins
Model: GTA19G1
Year: 2008
Cummins GTA19G1 Natural Gas Generator Set, Engine: GTA19G1, DOM: 2008, 325kW Standby, 480V, 600AMP Circuit Breaker, Weather Enclosure, ***Unit will be serviced and load tested***, Package Information (Or) Generator Set:Manufacturer: Cummins, Package Model: GTA19G1, Control Panel: Power Command, Enclosure Type: Weather ...more
350 KW AKSA #APD-NG350, Natural Gas Generator, 469HP, PSI Doosan 14.6L HO Engine, 480/277 Volts, sound attenuated enclosure, 2025
McKain Power Systems Consulting LLC | Katy, TX
Category: Natural Gas Generators
Seller: McKain Power Systems Consulting LLC
Location: Katy, TX
Mfr: Aksa
Model: APD-NG350
Year: 2025
AKSA APD-NG350 Natural Gas Generator – 350KW – 469HP – PSI(Doosan) 14.6L HO Engine – 480/277V – Sound Attenuated Enclosure – 2025 DOM – 0 Hours Since New, Spec Sheet, Price: Call For Pricing Capacity: 350KW HP: 469HP Manufacturer: AKSA Engine Manufacturer: PSI (Doosan) Engine ...more
350 KW Caterpillar #3412SITA, Natural gas, 1800 RPM, overhauled, Cat SR4 generator
Field Engine LLC | San Antonio, TX
Category: Natural Gas Generators
Seller: Field Engine LLC
Location: San Antonio, TX
Mfr: Caterpillar
Model: 3412SITA
350 KW Caterpillar #E2842E203, Natural gas generator, sound attenuated enclosure, 277/480 Volts, 2018
Generator Source | Brighton, CO
Category: Natural Gas Generators
Seller: Generator Source
Location: Brighton, CO
Mfr: Caterpillar
Model: E2842E203
Year: 2018
Used Caterpillar 350kW Natural Gas generator. This Standby power unit s a Sound Attenuated enclosure. It provides Three-Phase power at 277/480v and is ready to ship from our Brighton, Colorado facility., Model: E2842E203, Capacity: 350kW, Amps: 600, Phase: Three-Phase, Fuel Type: Natural Gas, Generator Set Unit # ...more
350 KW Caterpillar #G3508TA, Natural gas generator set, 1200 RPM, good, used
Field Engine LLC | San Antonio, TX
Category: Natural Gas Generators
Seller: Field Engine LLC
Location: San Antonio, TX
Mfr: Caterpillar
Model: G3508TA
350 KW Caterpillar #G398NA, Natural gas, 1200 RPM, good, used
Field Engine LLC | San Antonio, TX
Category: Natural Gas Generators
Seller: Field Engine LLC
Location: San Antonio, TX
Mfr: Caterpillar
Model: G398NA
350 KW NPI #PSI22LT, Natural Gas Generator Package, 480 Volts, 60 Hz, 1800 RPM, Stamford Generator End, 2026
IronHub | Calgary, AB
Category: Natural Gas Generators
Seller: IronHub
Location: Calgary, Alberta Canada, AB
Mfr: Npi
Model: PSI22LT
Year: 2026
350 KW Stamford #MX341, Natural gas generator set, 480 Volts, 3-phase, 581 HP @ 1800 RPM, Power Solutions Intl 17L engine, 2023
IronHub | Calgary, AB
Category: Natural Gas Generators
Seller: IronHub
Location: Calgary, AB
Mfr: Stamford
Model: MX341
Year: 2023
Available for sale is a 350 kW natural gas generator featuring the Stamford MX341 model, with operational status as disconnected. This unit is powered by a Power Solutions Intl driver model 17L, generating up to 581 hp at a rated RPM of 1800. It operates at a frequency of 60 Hz and voltage of 480V across three phases. ...more
350 KW Waukesha #3521GU, Natural gas generator, 480 Volts
Collicutt Energy Services | Red Deer, AB
Category: Natural Gas Generators
Seller: Collicutt Energy Services
Location: Red Deer, AB
Mfr: Waukesha
Model: 3521GU
Core Waukesha 3521GU enginator, engine s/n 398635, generator s/n 94748, Fuel: Natural gas, KW 350, Volts 480, Prime, Amps 526, CALL FOR PRICING.
350 KW Waukesha #VGF24GSID, Natural Gas generator, 1800 RPM, 480 Volts, 60 Hz
Kraft Power Corp | Pompton Plains, NJ
Category: Natural Gas Generators
Seller: Kraft Power Corp
Location: Pompton Plains, NJ
Mfr: Waukesha
Model: VGF24GSID
360 KW Caterpillar #G3508SITA, generator, enclosed, used, 480 Volts
Pan American Power | Covington, LA
Category: Natural Gas Generators
Seller: Pan American Power
Location: Covington, LA
Mfr: Caterpillar
Model: G3508SITA
370 KW Kohler #400REOZDD, 120/208 Volts, Trailer, 13000 hours, 1027 Amps, 60 hz, Engine needs rebuild
Collicutt Energy Services | Red Deer, AB
Category: Natural Gas Generators
Seller: Collicutt Energy Services
Location: Red Deer, AB
Mfr: Kohler
Model: 400REOZDD
Kohler Diesel Genset Model 400REOZDD, 13000 hours, Engine needs rebuild, spec# GM41981-GA1, 60HZ, 1027 Amps, 3 Phase, 463 KVA, Engine: Detroit Diesel, Model 6063-HV35, S/N 06R0944100, KPC 1000 HGB controller, unit# 403010.
375 KW Caterpillar #CG137-12, Natural gas generator set, enclosure, 480 Volts, 3-phase, 60hz, load tested, rblt., 2019
Nexsource Power Inc | Red Deer, AB
Category: Natural Gas Generators
Seller: Nexsource Power Inc
Location: Red Deer, AB
Mfr: Caterpillar
Model: CG137-12
Year: 2019
Caterpillar CG137-12 Natural Gas Generator Set — Enclosed, 375 kW Model Year: 2019, Rated Output: 375 kW, Configuration:, Voltage: 480 Volt, Phase: 3 Phase, Frequency: 60hz, Sound-attenuated enclosure, factory- Air/Fuel Ratio Control (AFRC), EMCP 4.4 paralleling control panels, and main breaker, Condition & ...more
375 KW Generac #4535820500, diesel generator set, 277/480 Volts, 3-phase, 138 hours, Mitsubishi engine, weather protected enclosure, 2004
Generator Source | Brighton, CO
Category: Natural Gas Generators
Seller: Generator Source
Location: Brighton, CO
Mfr: Generac
Model: 4535820500
Year: 2004
Used 375kW Mitsubishi-powered diesel standby generator, 277/480 volts, three-phase, in a weatherproof enclosure, with just 138 hours. This low-hour genset is ready to ship from Generator Source's Brighton, Colorado facility., Rated at 375kW and configured for 277/480V three-phase standby service, this unit delivers ...more
380 KW Caterpillar #G3412-SITA, Natural gas generator set, 240/480 Volts, 1-phase, 1800 RPM, Marathon generator end
LarMar Industries Inc. | Midland, TX
Category: Natural Gas Generators
Seller: LarMar Industries Inc.
Location: Midland, TX
Mfr: Caterpillar
Model: G3412-SITA
MODEL: G3412 SITAENGINE MANUFACTURER: CaterpillarCONDITION: UsedHOURS: 8000+KW: 380KWRPM: 1800Serial No: 3NK00113REF# CM086.
400 KW AKSA #APD-NG400, Natural Gas Generator, 536HP, PSI Doosan 21.9L Engine, 2025
McKain Power Systems Consulting LLC | Katy, TX
Category: Natural Gas Generators
Seller: McKain Power Systems Consulting LLC
Location: Katy, TX
Mfr: Aksa
Model: APD-NG400
Year: 2025
AKSA APD-NG400 Natural Gas Generator – 400KW – 536HP – PSI (Doosan) 21.9L Engine – Voltages VAry – Enclosures Vary – 2025 DOM – 0 Hours Since New, Spec Sheet, Price: Call For Pricing Capacity: 400KW HP: 536HP Manufacturer: AKSA Engine Manufacturer: PSI (Doosan) Engine Model: ...more
400 KW Caterpillar #3406C, Natural gas generator set, 480 Volts, 3-phase, 587 HP @ 1800 RPM, 290 hours, 2006
IronHub | Calgary, AB
Category: Natural Gas Generators
Seller: IronHub
Location: Calgary, AB
Mfr: Caterpillar
Model: 3406C
Year: 2006
Buy a used 2006 Caterpillar 3406C 400 kW diesel generator in Balzac, AB. s 587 HP, 480V, 3-phase, and 290 hours. Housed, as-is, and ready for removal..
JUST ADDED!
400 KW Caterpillar #CG137-12, diesel generator set, 480 Volts, Heavy Duty Sound Enclosure, 2014
NineX Power Systems | Spring, TX
Category: Natural Gas Generators
Seller: NineX Power Systems
Location: Houston, TX
Mfr: Caterpillar
Model: CG137-12
Year: 2014
Used CAT CG137-12Generator Set; 2014 Model – 22,304 Hours Since New; 400kW Continous Power; Cold Weather – Sound Attenuated Enclosure; EMCP 4.4 Controller; Electrically Operated Breaker; Engine Driven Radiator, Oil Makeup System; Electric Starter; Heavy Duty Air Cleaner; Gas Regulator with Fuel Scrubber; ...more
400 KW PowerSecure #D219L, Natural Gas Generator Set, Standby, 347/600 Volts, 2015
Powersafe Energy Services | Surrey, BC
Category: Natural Gas Generators
Seller: Powersafe Energy Services
Location: Surrey, BC
Mfr: Powersecure
Model: D219L
Year: 2015
2015 PowerSecure 400kW Natural Gas Genset, 347/600V 3Ø, 60Hz 1800rpm • Less than 200 hours • Includes: PSI Natural Gas Engine, Main Circuit Breaker, DEIF AGC200 Controller, Motorized Louvers, Canopied Silencer, Marathon Frame 572 Gen-End (Class H4 insulation), Digital Voltage Regulator, Battery ...more
400 KW Stamford #Series-Star, Natural gas generator set, 600 Volts, 3-phase, 375 HP @ 14800 RPM, Man Rollo E2842E312 engine, 2018
IronHub | Calgary, AB
Category: Natural Gas Generators
Seller: IronHub
Location: Aldersyde, AB
Mfr: Stamford
Model: SERIES-STAR
Year: 2018
Available for purchase in Calgary, AB, this dual generator system s two Stamford Model Series Star generators (500-kVA/400-kW) with a 600-Volt output. Powered by MAN Rollo E2842E312 natural gas engines, the setup includes advanced ComAp PLC controls and is housed in a robust skid-mounted enclosure measuring 25' x ...more
400 KW Waukesha #F2895GSIU, Natural gas generator set, as-is
TNT Industrial | Orange, CA
Category: Natural Gas Generators
Seller: TNT Industrial
Location: Orange, CA
Mfr: Waukesha
Model: F2895GSIU
Find many great new & used options and get the best deals for WAUKESHA MODEL F2895GSIU 400 KW NATURAL GAS GENERATOR SOLD AS IS. Free shipping for many products!.
400 KW Waukesha, Natural gas generator, 1200 RPM, 480 Volts
RAM Opportunities | Gold Canyon, AZ
Category: Natural Gas Generators
Seller: RAM Opportunities
Location: Gold Canyon, AZ
Mfr: Waukesha
440 KW Cummins #625GFJB, Natural gas generator set, 440 hours, 803 HP @ 1800 RPM, GTA38 engine, sound attenuated enclosure, 2007
Central States Diesel Generators LLC | Waukesha, WI
Category: Natural Gas Generators
Seller: Central States Diesel Generators LLC
Location: Waukesha, WI
Mfr: Cummins
Model: 625GFJB
Year: 2007
Cummins 625 kW standby natural gas generator set, model 625GFJB, SN-KX07H353619. Cummins GTA38 engine rated 803 HP at 1800 RPM. 3/60/277/480V, 12 lead reconnectable to other voltages. 1200A Main-line circuit breaker. PMG permanent magnet generator. PowerCommand digital control panel. Battery charger. Coolant heater. ...more
440 KW Daewoo Doosan #PureCell-400, Natural gas generator set, 480 Volts, 3-phase, generators, 2012
Machinery Marketing International | Chicago, IL
Category: Natural Gas Generators
Seller: Machinery Marketing International
Location: Chicago, IL
Mfr: Daewoo Doosan
Model: PURECELL-400
Year: 2012
Fuel: Natural Gas, Output: 440kW or 440,000 Watts, Voltage: 480V/ 3 Phase, Generator Dimensions: 28'11" L x 8'4" W x 9'11" H.
440 KW Daewoo Doosan #PureCell-400, Natural gas generator set, 480 Volts, 3-phase, generators, 2012
Machine Tool Bids | Chicago, IL
Category: Natural Gas Generators
Seller: Machine Tool Bids
Location: Chicago, IL
Mfr: Daewoo Doosan
Model: PURECELL-400
Year: 2012
MACHINE, Fuel: Natural Gas, Output: 440kW or 440,000 Watts, Voltage: 480V/ 3 Phase, Generator Dimensions: 28'11" L x 8'4" W x 9'11" H.
450 KW AKSA #APD-NG450, Natural Gas Generator, 603HP, PSI Doosan 21.9L Engine, 480/277 Volts, sound attenuated enclosure, 2025
McKain Power Systems Consulting LLC | Katy, TX
Category: Natural Gas Generators
Seller: McKain Power Systems Consulting LLC
Location: Katy, TX
Mfr: Aksa
Model: APD-NG450
Year: 2025
AKSA APD-NG450 Natural Gas Generator – 450KW – 603HP – PSI (Doosan) 21.9L Engine – 480/277V – Sound Attenuated Enclosure – 2025 DOM – 0 Hours Since New, Spec Sheet, Price: Call For Pricing Capacity: 450KW HP: 603HP Manufacturer: AKSA Engine Manufacturer: PSI (Doosan) Engine ...more
450 KW Caterpillar #DG450GC, Natural gas generator set, 277/480 Volts, 3-phase, 3 hours, sound attenuated enclosure, 2024, new surplus
Generator Source | Brighton, CO
Category: Natural Gas Generators
Seller: Generator Source
Location: Brighton, CO
Mfr: Caterpillar
Model: E2842E203
Year: 2024
New surplus 450kW Caterpillar natural gas standby generator, model DG450GC, 277/480 volts, three-phase, in a sound-attenuated enclosure, 2024 build with only 3 hours. This essentially-new gaseous genset is ready to ship from Generator Source's Brighton, Colorado facility., Rated at 450kW on natural gas and configured ...more
450 KW Caterpillar #G398TA, Naytural gas, 1200 RPM, radiator thru Kato generator
Field Engine LLC | San Antonio, TX
Category: Natural Gas Generators
Seller: Field Engine LLC
Location: San Antonio, TX
Mfr: Caterpillar
Model: G398TA
450 KW Cummins #450GFGA, Stationary Natural Gas Generator, 1800 RPM, 675 amps, 277/480 Volts, 205 hours, 2011
American Energy Solutions | Katy, TX
Category: Natural Gas Generators
Seller: American Energy Solutions
Location: Katy, TX
Mfr: Cummins
Model: 450GFGA
Year: 2011
This 2011 Cummins 450GFGA is a robust used stationary generator designed for standby applications, running on natural gas-powered Cummins GTA28 engine. With a power output of 450 kW and an amperage of 675 A, this generator ensures reliable energy supply for critical operations. It operates at 1800 RPM with a voltage ...more
JUST ADDED!
450 KW Cummins #GFGA, Natural Gas Generator, 120/208 Volt, 1800 RPM, 1600 amp Square D Masterpact breaker, PowerCommand controller, Simplex load bank, 118 hours, 2014
Woodstock Power Co | Bala Cynwyd, PA
Category: Natural Gas Generators
Seller: Woodstock Power Co
Location: Bala Cynwyd, PA
Mfr: Cummins
Model: GFGA
Year: 2014
Used 450 kW Cummins GFGA Natural Gas Generator, Sound-attenuated enclosure, Cummins PowerCommand controller, 1600 amp Square D Masterpact NW16H LCB1 breaker, 1000 amp Square D PJ1000 LCB2 breaker, Enclosure space heater, SIMPLEX load bank on-board, LaMARCHE A46 battery charger.
JUST ADDED!
450 KW Cummins #GTA28, Natural gas generator set, 480 Volts, sound attenuated enclosure, tested and serviced
NineX Power Systems | Spring, TX
Category: Natural Gas Generators
Seller: NineX Power Systems
Location: Houston, TX
Mfr: Cummins
Model: GTA28
Year: 2012
Used Cummins GTA28 Genreator Set; 2013 Model – 2612 Hours; 450kW Standby Rated; 480/277V; Sound Attenuated Enclosure; Power Command 3.3 Control Panel; Unit Mounted Breaker; Electric Starter; Jacket Water Heater; Internal Mount Exhaust Muffler; Space Heater; Load Tested and Serviced; Freshly Painted – ...more
450 KW Vortex / Caterpillar #3412, Natural Gas Generator Package, 480 Volts, 60 Hz, 3-Ph., Marathon 450KW End, 2018
IronHub | Calgary, AB
Category: Natural Gas Generators
Seller: IronHub
Location: Stettler, AB
Mfr: Vortex
Model: 3412
Year: 2018
455 KW Caterpillar #3412, standby Natural gas generator, 1800 RPM, 480 Volts, 1997
Tiger Demolition | Saint Amant, LA
Category: Natural Gas Generators
Seller: Tiger Demolition
Location: Saint Amant, LA
Mfr: Caterpillar
Model: 3412
Year: 1997
480 KW Cummins #GTA-28, Generator, 1800 RPM, 480 Volts, 600 KVA, 1999
Collicutt Energy Services | Red Deer, AB
Category: Natural Gas Generators
Seller: Collicutt Energy Services
Location: Red Deer, AB
Mfr: Cummins
Model: GTA-28
Year: 1999
Cummins GTA28, S/N 25246723, 1800 RPM, year 99, Unit spec:, KVA – 600, KW – 480, HZ – 60, Volt – 480 V, Breaker – 600 Amp.
500 KW AKSA #APD-NG500, Natural Gas Generator, 671HP, PSI Doosan 21.9L Engine, 480/277 Volts, sound attenuated enclosure, 2025
McKain Power Systems Consulting LLC | Katy, TX
Category: Natural Gas Generators
Seller: McKain Power Systems Consulting LLC
Location: Katy, TX
Mfr: Aksa
Model: APD-NG500
Year: 2025
AKSA APD-NG500 Natural Gas Generator – 500KW – 671HP – PSI (Doosan) 21.9L Engine – 480/277V – Sound Attenuated Enclosure – 2025 DOM – 0 Hours Since New, Spec Sheet, Price: Call For Pricing Capacity: 500KW HP: 671HP Manufacturer: AKSA Engine Manufacturer: PSI (Doosan) Engine ...more
500 KW Caterpillar #DG500, Natural gas generator set, 120/208 Volts, 1800 RPM, CG18 engine, sound attenuated enclosure, surplus new
Ring Power Systems | Saint Augustine, FL
Category: Natural Gas Generators
Seller: Ring Power Systems
Location: Saint Augustine, FL
Mfr: Caterpillar
Model: DG500
Year: 2025
New Sound Attenuated, CATERPILLAR Model DG500-CG18 Natural Gas Generator Set, U.L. 2200, 120/208V or Change to 277/480V, CAT 105 Degree C Prime Power, PM Generator with Space Heater, EMCP 4.3 Control Panel, Auto Start / Stop Capability, Engine Safety Shutdowns, Electronic Governor, 2000 Amp Circuit Breaker, Oil ...more
500 KW Caterpillar #G-398, 1200 RPM, comp.pkg., 240/480 Volts, 3/60 Hz., reblt. (2 available)
S & W Power Systems & Engine | Oklahoma City, OK
Category: Natural Gas Generators
Seller: S & W Power Systems & Engine
Location: Oklahoma City, OK
Mfr: Caterpillar
Model: G-398
JUST ADDED!
500 KW Caterpillar #G3412C, Natural gas generator set, 120/208 Volts, 3-phase, 1800 RPM, standby, 78.8 hours
Industrial Diesel Inc | Decatur, TX
Category: Natural Gas Generators
Seller: Industrial Diesel Inc
Location: Decatur, TX
Mfr: Caterpillar
Model: G3412C
CATERPILLAR 500 KW, MANUFACTURER: CATERPILLAR, MODEL: 500 KW, SERIAL NUMBER: SPY00229, CONDITION: Used, HOURS: 78.8, HOURS METER: Accurate / Verified, OPERATING CONDITION: Operable, UNIT IS IN YARD D.ESN:SPP00230 Arrangement/Catalog#:136-6628 The Cat G3412C is a heavy-duty 500 kW standby generator engineered to ...more
500 KW Cummins #500GFGA, Natural Gas Generator, 671 HP, #GTA38 Engine, 277/480 Volts, sound attenuated enclosure, 262 hours, 2011
McKain Power Systems Consulting LLC | Katy, TX
Category: Natural Gas Generators
Seller: McKain Power Systems Consulting LLC
Location: Katy, TX
Mfr: Cummins
Model: 500GFGA
Year: 2011
Cummins 500GFGA 500KW Natural Gas Generator – 671HP – Cummins GTA38 Engine – 277/480V – Sound Attenuated Enclosure – 2011 DOM – 262 Hours Since New, Spec Sheet, Product: MPS2115 Price: $187,900 Capacity: 500 HP: 671HP Manufacturer: Cummins Engine Manufacturer: Cummins Engine Model: ...more
500 KW Cummins #500GFGB, Natural Gas Stationary Generator, 752 amps, 1800 RPM, 277/480 Volts, 2015
American Energy Solutions | Katy, TX
Category: Natural Gas Generators
Seller: American Energy Solutions
Location: Katy, TX
Mfr: Cummins
Model: 500GFGB
Year: 2015
This 2015 Cummins 500GFGB stationary generator powered by a GTA28 natural gas engine is a reliable option for standby power needs. It s a power output of 500 kW, making it suitable for a variety of commercial applications. Operating on natural gas, this generator boasts an amperage of 752 A with a voltage output of ...more









































