All in One Field Service Units

QPR RailWorx is proud to introduce the next generation of field service units that are designed to mount onto service trucks to deliver powerful all in one roadside or job-site support.

If you operate field service trucks that have Air Compressors, Generators and Welders mounted on the back, then consider the cost savings for having these products in an “all-in-one” combination unit. The benefits of operating these devices as a combined unit are staggering to your long term maintenance needs.


Ideal for commercial and industrial applications on the job-site and mobile services. Great for service providers and maintenance departments.

  • Two Stage Cast Iron Air Compressor
  • Provides high output and industrial reliability
  • 175 – Max psi
  • 50-200 Amp DC Welder
  • Welds up to 1/2 inch steel

  • 100%@150A / 65%@180A
  • 5000 Watt Generator with U/L & OSHA Compliant Control Panel and GFCI Protection
  • Power for jobsite needs; offers safe interaction
  • Features (2) 120V 20 Amp Duplex Outlets (NEMA 5-20R) and (1) 120/240V 30 Amp Twistlock (NEMA L14-30R)

Skid Mounted Pressure Washer

Ideal for cleaning fleets of vehicles or for use in mobile or remote locations

  • 100 gallon water tank
  • Perfect for construction/commercial buildings/Remote locations without access to water
  • Skid Mounted with 100 ft. hose reel
  • Minutes to install; fits on to truckbed, flatbed, or trailer
  • Commercial Grade Honda GX engine
  • Heavy duty CAT or AR pump

  • 12V Transfer Pump
  • Flows water from tank into pressure washer pump and keeps pump primed in operation
  • Primes unit and extends the life of pw pump
  • Long lasting triplex pump; choose CAT or AR For long life and reliability
  • Low water level shut-off – prevents from running dry
  • Steel, powder-coated skid base
  • Ideal for cleaning fleets of vehicles or for use in mobile or remote locations
  • Includes battery box set-up for deep cycle battery