Diesel Power Generators

Diesel Powered Generator Rental

Your job site or remote work location requires a safe and reliable source of continuous uninterrupted power. Whether you are operating a temporary construction site where electric is not available, or you run a healthcare facility that can’t afford a moment of interrupted power, our line of Cat® rental generators represent the optimal solution.

Altorfer Power Systems offers diesel-powered generators in sizes ranging from 20kW to 2,000kW. We are ready to provide you with the rental power you need for an upcoming project or in the case of an emergency. We have convenient diesel generator rental locations strategically placed throughout the region, so you never have to travel far to find the unit you need. When there’s no time to waste, we will find and deliver an emergency power rental to keep your business running safe and secure.

The Advantages of Cat Emergency Generator Rental

Diesel generator sets from Cat are built to world-class standards in electric power generation. When you rent diesel generator sets from us, you get the ultimate in high-efficiency and low fuel consumption. We offer a large variety of models and configurations, plus a range of custom options that allow us to build a unit that specifically suits your requirements. All of our Cat diesel emergency generator rental units meet global emissions compliance and are EPA-certified for stationary emergency application.

Cat diesel generators for rent are equipped with options such as:

  • Simultaneous dual voltage 208/480 volt outputs*
  • Fine Voltage adjustments on operators panel
  • Array of courtesy power options
  • Trailer mounted or skid mounted
  • 24 hour on board fuel supply
  • Ultra quiet operation
  • Electronic governors
  • Auto start ready for back up power

*Featured on our XQ60, 100, 125, 230, 300, and XQ400

Rental power can be utilized in the following areas:

General Contractors and Construction

  • Job trailer power
  • Tower crane power
  • Power for hand tools
  • Temporary electrical service to buildings
  • Power during rehab operation

Well and Pump

  • Power for submersibles
  • Power for hand tools

Music and Television Production

  • Sound and light power
  • Production trailer power
  • Catering power

Quarries and Mining

  • Motor starting
  • Batch plant power

Industrial Plants

  • Power during shutdowns and turnarounds
  • Peak shaving

Electrical Contractors

  • Emergency power
  • Temporary power during switchgear maintenance
  • Festival or fair power
  • Job trailer power
  • Repair work power

Restoration Contractors

  • Emergency power for drying equipment
  • Temporary power for buildings under repair

Cellular Towers

  • Power for portable or permanent towers
  • Emergency power

Home Builders

  • Display power
  • Temporary power for hand tools


  • European machine testing
  • Power for additional manufacturing capacity
  • Temporary facility power

Contact Altorfer Power Systems Today to Rent Emergency Diesel Generators

As an authorized Cat dealership, Altorfer Power Systems has the broadest selection of emergency diesel generator rentals and custom options to meet your needs. Contact us today for a competitive quote on an emergency diesel generator rental and harness the power of a genuine Cat.

APS Products

We offer the following rental units and distribution gear:

60KW  XQ60

100KW  XQ100

230KW  300KW

400KW  XQ500

APS800  APS1000

XQ2000  Electrical Distribution

For 24/7 after hours requests:Contact Us Today!

Call 866-323-1234, press option 5 or 309-657-0278

For general inquiries:
Call 866-323-1234, press option 5

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