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Pressure Washing Rig

Power Washing Trailer Set Up

This power washing trailer set up provides you with a DOT road-ready pressure washing rig and 3800 PSI of cleaning power to handle even your toughest cleanup jobs. The mobile pressure washing trailer (#95001) is compliant for use in all US states, with the exception of California. This cold water pressure washer trailer is ready to go where you need it. With 3800 PSI at 3.5 GPM, these trailer-mounted high-pressure cleaners are made in the USA and typically ship within 5 to 7 days of ordering.

Our friendly staff is here to help you get the exact product you need!






Power Washing Trailer Setup Features

  • Honda GX270 Engine
  • (Vanguard Option for California)
  • CAT Triplex Plunger Pump
  • 5 Quick-Connect Nozzle Tips

Power Washing Trailer Setup Benefits

  • Made in the USA
  • Economical, Durable, Reliable
  • Ships with 5-7 Days of Ordering*

Power Washing Trailer Set Up Details

This commercial-grade power washing trailer setup is built for tough, high-pressure cleaning jobs in the field. Equipped with a reliable Honda GX270 engine and a CAT triplex plunger pump, this trailer-mounted pressure washer delivers consistent performance with 49-state compliance (excluding California). The system includes low oil shutdown protection for added engine safety and long-term durability.

Easily transport the unit to your worksite. Once there, connect the spray gun with one of five quick-connect nozzle tips (0°, 15°, 25°, 40°) and start blasting away dirt, grease, and debris with 3800 PSI at 3.5 GPM.

For freeze protection for your water trailer or skid, our Water Trailer Heater Blankets are exactly what you need . When cold weather affects the viscosity of fuel, fluids, and other materials you can lose production time, adding additional costs. Power blankets keep your tanks and smaller corrugated/steel tanks at constant temperature, preventing fluids from freezing in extreme conditions. We customize thermal blankets to meet your specific needs, no matter the tank size or shape. Call us today to find out more!

The types of detergents we carry include:

See our 'Featured Products' at the bottom of the page for more information.

Mobile Pressure Washing Trailer (95001) Specs

Power Type Gasoline
Drive Type Direct
PSI 3800
GPM 3.5
Pump Type CAT PUMPS Triplex
Pump Brand CAT
Engine Brand HONDA (49-state compliant)
Pump CAT® triplex
Hose Steel-braided Monster Hose 3/8 in. x 50 ft.
Gun M22 connection
Wand QC spray lance
Nozzles 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap
Frame 9 ft. (4 ft. x 5.5 ft. Platform)
Tires 12 in. Premium 6-ply
Series Mobile Trailers
Warranty 3 Year Limited Commercial Engine Warranty
2 Year Limited Commercial Pump Warranty
1 Year Frame Commercial Warranty
90 Day Limited Accessory Warranty

Mobile Pressure Washing Trailer Applications

Our mobile pressure washing trailer is designed to go wherever the cleaning needs are—across large properties, farms, job sites, or public spaces. Whether you’re maintaining buildings, equipment, or outdoor areas, this high-pressure washer trailer offers the flexibility and power to get the job done efficiently.

Ideal for individuals, businesses, and municipalities, this trailer-mounted pressure washer is perfect for:

  • Washing buildings, exterior walls, and sidewalks
  • Cleaning playgrounds, public areas, and parking lots
  • Sanitizing chicken coops, barn stalls, and livestock areas
  • Rinsing down farm equipment, machinery, and vehicles

The unit uses a Direct Drive system, making it a cost-effective choice for cleaning operations under 20 hours per week. Easy to tow and simple to operate, this commercial mobile pressure washer trailer is a practical solution for routine and remote cleaning tasks.

Frequently Asked Questions

The main difference lies in the type of application and the amount of time you are planning on using the Mobile Pressure Washing Rig per week. If you are planning on using the pressure washer trailer more than 20 hours per week, then you'll want to consider our Hot Water Pressure Washer Trailer. It is built for heavy duty commercial use with a design that reduces both heat and vibration, minimizing wear and tear from large projects. When using a pressure washing trailer fewer than 20 hours per week, the direct drive machine will be more cost effective, while being both lighter and easier to transport around.

Detergents and soaps listed by the chemical manufacturers that are designed to be safely used in a pressure washer are advised. Usually, these include all-purpose detergent and non-caustic detergent.

Our friendly staff is here to help you get the exact product you need!