Construction » Generator Sets » Mobile Generator Sets » Generac

Building Filters

72

Used Generac Mobile Generator Sets

  • Trusted Seller
    2025 GENERAC MOBILE MDG25IF4

    2025 GENERAC MOBILE MDG25IF4

    • Manufacturer: Generac
    • Model: MDG25IF4

    Model: MDG25IF4 Generator, Skid Mount, 25kVA, 4LE2TAGV08 Tier 4 Isuzu Engine, 76in×36.67in×53.5in Dimensions, 2,450lb Operating Weight.

    Carroll, OH
  • Auction
    Generac Portable Generator

    Generac Portable Generator

    • Manufacturer: Generac

    Generac Portable Generator, 5500 running watts,

    Greenville, OH
    Visit Auction Website
  • Trusted Seller
    2018 Generac

    2018 Generac

    • Manufacturer: Generac
    • Hours: 978 hour

    2018 MOBILE GENERATOR – GENERAC POWER SYSTEMS, Model: SD0060, Kw 60, Hs: 978, runs and operates great , ready to work !!

    $24,900 USD

    Get financing

    Est. $469/mo

    Wayne, MI
  • Trusted Seller
    2016 GENERAC MMG25IF4 Towable Generators

    2016 GENERAC MMG25IF4 Towable Generators

    • Manufacturer: Generac
    • Model: MMG25IF4
    • Hours: 11,112 hour
    • Fuel type: diesel

    2016 Generac Magnum, Model # MMG25IF4, 25 KVA, Switchable Voltage, Sound Attenuated Enclosure, 100 Gallon Base Fuel Tank, Isuzu Diesel Engine, Excellent! Good used unit, Load Bank-tested, Serial # 1602667, Stock ...

    $8,310 USD

    Get financing

    Est. $163/mo

    Ephrata, PA
  • Trusted Seller
    2012 Used 13 kW Generac

    2012 Used 13 kW Generac MLG15 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG15
    • Hours: 705.4 hour
    • Gross weight: 836.87724 kilogram

    Used 13 kW Generac MLG15 Portable Diesel Generator EPA Tier 4i Sound-attenuated enclosure Single-axle trailer mounted 53.5 gallon on-board diesel base tank Used 13 kW Generac MLG15 Portable Diesel Generator EPA ...

    Ardmore, PA
  • Trusted Seller
    2014 Used 20 kW Generac

    2014 Used 20 kW Generac MLG20 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG20
    • Hours: 2,773.1 hour
    • Gross weight: 830.5269519999999 kilogram

    Used 20 kW Generac MLG20 Portable Diesel Generator EPA Tier 4i Continuous rated Sound-attenuated enclosure Single-axle trailer mounted 56 gallon on board diesel base tank Used 20 kW Generac MLG20 Portable Diesel...

    Ardmore, PA
  • Trusted Seller
    2012 Used 13 kW Generac

    2012 Used 13 kW Generac MLG15 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG15
    • Hours: 1,060 hour
    • Gross weight: 836.87724 kilogram

    Used 13 kW Generac MLG15 Portable Diesel Generator EPA Tier 4i Sound-attenuated enclosure Single-axle trailer mounted 53.5 gallon on-board diesel base tank Used 13 kW Generac MLG15 Portable Diesel Generator EPA ...

    Ardmore, PA
  • Trusted Seller
    2012 Used 13 kW Generac

    2012 Used 13 kW Generac MLG15 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG15
    • Hours: 3,519.7 hour
    • Gross weight: 836.87724 kilogram

    Used 13 kW Generac MLG15 Portable Diesel Generator EPA Tier 4i Sound-attenuated enclosure Single-axle trailer mounted 53.5 gallon on-board diesel base tank Used 13 kW Generac MLG15 Portable Diesel Generator EPA ...

    Ardmore, PA
  • Trusted Seller
    2012 Used 13 kW Generac

    2012 Used 13 kW Generac MLG15 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG15
    • Hours: 1,581.3 hour
    • Gross weight: 836.87724 kilogram

    Used 13 kW Generac MLG15 Portable Diesel Generator EPA Tier 4i Sound-attenuated enclosure Single-axle trailer mounted 53.5 gallon on-board diesel base tank Used 13 kW Generac MLG15 Portable Diesel Generator EPA ...

    Ardmore, PA
  • Trusted Seller
    2014 Used 20 kW Generac

    2014 Used 20 kW Generac MLG20 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG20
    • Hours: 3,235.3 hour
    • Gross weight: 830.5269519999999 kilogram

    Used 20 kW Generac MLG20 Portable Diesel Generator EPA Tier 4i Continuous rated Sound-attenuated enclosure Single-axle trailer mounted 56 gallon on board diesel base tank Used 20 kW Generac MLG20 Portable Diesel...

    Ardmore, PA
  • Trusted Seller
    2014 Used 20 kW Generac

    2014 Used 20 kW Generac MLG20 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG20
    • Gross weight: 830.5269519999999 kilogram
    • Fuel type: diesel

    Used 20 kW Generac MLG20 Portable Diesel Generator EPA Tier 4i Continuous rated Sound-attenuated enclosure Single-axle trailer mounted 56 gallon on board diesel base tank Used 20 kW Generac MLG20 Portable Diesel...

    Ardmore, PA
  • Trusted Seller
    2014 Used 20 kW Generac

    2014 Used 20 kW Generac MLG20 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG20
    • Hours: 133.4 hour
    • Gross weight: 830.5269519999999 kilogram

    Used 20 kW Generac MLG20 Portable Diesel Generator EPA Tier 4i Sound-attenuated enclosure Single-axle trailer mounted 53.5 gallon on-board diesel base tank Exterior emergency stop switch Used 20 kW Generac MLG20...

    Ardmore, PA
  • Trusted Seller
    2012 Used 13 kW Generac

    2012 Used 13 kW Generac MLG15 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG15
    • Hours: 3,800.7 hour
    • Gross weight: 836.87724 kilogram

    Used 13 kW Generac MLG15 Portable Diesel Generator EPA Tier 4i Sound-attenuated enclosure Single-axle trailer mounted 53.5 gallon on-board diesel base tank Used 13 kW Generac MLG15 Portable Diesel Generator EPA ...

    Ardmore, PA
  • Trusted Seller
    2014 Used 20 kW Generac

    2014 Used 20 kW Generac MLG20 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG20
    • Hours: 4,852.4 hour
    • Gross weight: 830.5269519999999 kilogram

    Used 20 kW Generac MLG20 Portable Diesel Generator EPA Tier 4i Continuous rated Sound-attenuated enclosure Single-axle trailer mounted 56 gallon on board diesel base tank Used 20 kW Generac MLG20 Portable Diesel...

    Ardmore, PA
  • Trusted Seller
    2014 Used 20 kW Generac

    2014 Used 20 kW Generac MLG20 Portable Diesel Generator

    • Manufacturer: Generac
    • Model: MLG20
    • Hours: 716.6 hour
    • Gross weight: 830.5269519999999 kilogram

    Used 20 kW Generac MLG20 Portable Diesel Generator EPA Tier 4i Sound-attenuated enclosure Single-axle trailer mounted 53.5 gallon on-board diesel base tank Exterior emergency stop switch Used 20 kW Generac MLG20...

    Ardmore, PA
12345

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.