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Used Mobile Generator Sets

  • Mustang 6500 DP

    Mustang 6500 DP

    • Manufacturer: Mustang

    🟢 FOR SALE — Mustang 6500 DP Diesel Quiet Generator (Heavy-Duty • Low-Noise • Reliable Power) 📍 Omaha, Nebraska Presented by Trustworthy Equipment LLC — “Where Quality Meets Integrity.” 🔧 Overview This Mustang 65...

    Omaha, NE
  • Trusted Seller
    Cat® XQ1140 Rental Generator Set

    Cat® XQ1140 Rental Generator Set

    • Manufacturer: Caterpillar
    • Model: XQ1140

    WE HAVE THESE IN STOCK INVENTORY MODEL PRICE USD HOURS YEAR WARRANTY TP200357 XQ1140 $871,000.00 499 2024 CAT Factory Start Date 08/01/25 TP200362 XQ1140 $871,000.00 445 2024 CAT Factory Start D...

    United States
  • Trusted Seller
    2007 MULTIQUIP WHISPERWATT DCA45SSIU3 TOWABLE

    2007 MULTIQUIP WHISPERWATT DCA45SSIU3 TOWABLE GENERATOR

    • Manufacturer: Multiquip
    • Model: DCA45SSIU3
    • Hours: 5,571 hour

    2007 MULTIQUIP DCA45 IZUSU DIESEL TOWABLE 3 PHASE 60HZ

    $16,000 USD

    Get financing

    Est. $314/mo

    Miami, FL
  • 2008 MULTIQUIP GA6HA

    2008 MULTIQUIP GA6HA

    • Manufacturer: Multiquip
    • Model: GA6HA
    • Power: 7.084148784 kilowatt
    • Fuel type: gasoline

    Maximum Output: 6 000 watts Engine Model: Honda GX340 Frequency: 60 Hz Voltage: 120/240V

    $1,800 USD
    Sergeant Bluff, IA
  • 2017 WACKER NEUSON GP5600

    2017 WACKER NEUSON GP5600

    • Manufacturer: Wacker Neuson
    • Model: GP5600
    • Hours: 4 hour
    • Power: 5 kilowatt

    Maximum Output: 5 600 watts Voltage: 120/240V single-phase Frequency: 60 Hz Honda GX340 Operating Weight: 223 lbs

    $1,900 USD
    Sergeant Bluff, IA
  • 2013 CATERPILLAR XQ500

    2013 CATERPILLAR XQ500

    • Manufacturer: Caterpillar
    • Model: XQ500
    • Horsepower: 670.5110444219038 horsepower
    • Hours: 4,599 hour

    Hours: 4,599 | Standby power rating: 500 kW

    Lisbon, ME
  • 2000 CATERPILLAR 400 KW

    2000 CATERPILLAR 400 KW

    • Manufacturer: Caterpillar
    • Model: 400 KW
    • Horsepower: 536.408835537523 horsepower
    • Hours: 18,693 hour

    Hours: 18,693 | Standby power rating: 400 kW

    Lisbon, ME
  • 2019 Yamaha EF3000iSEB - 3000

    2019 Yamaha EF3000iSEB - 3000 Watt Generator

    • Manufacturer: Yamaha

    The Yamaha EF3000iSEB is one of the most technologically advanced inverter generators available. Get that extra “boost” of power to get your power tool or air conditioner started quickly and efficiently thanks to...

    $2,469 USD
    Hobe Sound, FL
  • 2019 Yamaha EF3000iSEB - 3000

    2019 Yamaha EF3000iSEB - 3000 Watt Generator

    • Manufacturer: Yamaha

    The Yamaha EF3000iSEB is one of the most technologically advanced inverter generators available. Get that extra “boost” of power to get your power tool or air conditioner started quickly and efficiently thanks to...

    $2,469 USD
    Hobe Sound, FL
  • Trusted Seller
    500kW HiPower Diesel Generator

    500kW HiPower Diesel Generator

    • Manufacturer: Hipower
    • Power: 500 kilowatt
    • Fuel type: diesel

    Hours: 705 Original Hours | Fuel: Diesel - 920 Gallon Base Tank | Portable/stationary: Stationary - Currently Mounted on a Portable Trailer (Not Included) | Enclosure: Sound Attenuated Enclosure | Engine: Perkin...

    Miami, FL
  • Trusted Seller
    2015 MULTIQUIP WHISPERWATT DCA25SSIU4F TOWABLE

    2015 MULTIQUIP WHISPERWATT DCA25SSIU4F TOWABLE GENERATOR

    • Manufacturer: Multiquip
    • Model: DCA25SSIU4F
    • Hours: 4,450 hour

    25kva Diesel Silent Hours: 4,450 | Enclosed: Yes

    $14,000 USD

    Get financing

    Est. $275/mo

    Miami, FL
  • 2023 CK POWER CKG780

    2023 CK POWER CKG780

    • Manufacturer: CK POWER
    • Horsepower: 932 horsepower
    • Power: 694.992280704 kilowatt

    CGK780is a towable genset with a prime rating of 550kW and a standby rating of 625kW. This unit is powered by a 932hp (685kW) Volvo engine. It is contained in a weather sound enclosure. Equipped with a 600 gal fu...

    $249,822 USD

    Get financing

    Est. $4,702/mo

    Lisbon, ME
  • Trusted Seller
    Caterpillar 3508 900kW Standby Portable

    Caterpillar 3508 900kW Standby Portable Diesel Generator

    • Manufacturer: Caterpillar
    • Model: SR4
    • Power: 395 kilowatt
    • Voltage: 0.5777777777777777 volt

    Stanton, ND
  • 1984 DELCO 100 KW

    1984 DELCO 100 KW

    • Manufacturer: Delco

    Call for Price

    Lisbon, ME
  • 2023 CK POWER CKG780

    2023 CK POWER CKG780

    • Manufacturer: CK POWER
    • Horsepower: 838.1388055273798 horsepower
    • Hours: 737 hour

    Hours: 737 | Standby power rating: 625 kW

    Lisbon, ME
3536373839

Overview

Mobile generator sets are portable units designed to provide temporary electrical power where and when it's needed. These generators are often mounted on trailers for easy transport and can be used in a variety of settings, including construction sites, outdoor events, and emergency situations. They come in various power capacities, making them suitable for both small and large-scale power requirements.

FAQ

What factors should I consider when purchasing a mobile generator set?

Consider the power output, fuel type, runtime, and the type of outlets you need. Ensure the generator meets your specific power requirements and check for any additional features like noise reduction or automatic start.

How can I safely transport a mobile generator set to my location?

Use a vehicle with adequate towing capacity and ensure the generator is securely fastened to its trailer. Follow all local regulations for transporting heavy equipment and, if necessary, hire a professional transport service.

What are the maintenance requirements for a mobile generator set?

Regular maintenance includes checking the oil, fuel, and coolant levels, inspecting and cleaning air filters, and ensuring the battery is charged. Follow the manufacturer's maintenance schedule and perform routine inspections to keep the generator in good working condition.