Premium Rig Designed for Foam and Coating Applications

Mobile Spray Rigs Designed For the Professional Contractor

Welcome to the ultimate in mobile spray packages. The Maxforce 20 ft trailer is large enough to handle any type or size of spray equipment while being in a small maneuverable package and can be handled with smaller pick-up trucks.

20 foot MaxForce Trailer
20 ft MaxForce Trailer Blueprint

Standard Features/Equipment:

  • Urethane foam insulation sprayed in walls, ceiling and floor
  • White board walls and ceiling, with white aluminum trim accent for a professional fit and finish
  • Work bench, with vise, blow gun, grinder, overhead aluminum cabinet with light, and 6 drawer tool box
  • Solvent and abrasive resistant floor
  • Epoxy floor coating in utility room
  • Shore power hook-up (110 volt)
  • Barrel brace system designed for two sets of material
  • Hose rack set-up for 410’ heated hose
  • Spare parts kit for selected spray gun
  • Two fire extinguishers, eye wash station and first aid kit
  • 8.5 ft. width, and 7.5 ft. interior height
  • Tandem 7,000 lb. axles (14,000 GVWR)
  • Electric Brakes
  • Bogey wheels in rear of trailer to prevent damage
  • 48 in curb side door with hose hatch
  • Rear swinging barn doors
  • RV style locks and latches
  • Spare tire mounted on nose
  • LED lights and accents
  • Trailers from Haul-About carry a 3 year limited warranty

Optional Equipment:

  • Choose Your Graco, PMC, Carlisle or Titan Spray Equipment: Proportioner, Feed Pumps, Hose Length and Spray Gun
  • Choose Your Generator, Air Compressor, and Air
  • Drying Equipment
  • Heated material hoppers
  • Agitators
  • Heat System – AirTronic, 110V, 220V, Band Heaters
  • Day Tank option available
  • RAS (Respiratory Alarm Shutdown) System
  • Air Conditioner (includes 110V heat)
  • Fresh air supply system
  • Martech/Bullard Grade D Breathable Air System (Runs off compressor in trailer)
  • Allegro portable ambient air pump (110 volt)
  • Protective clothing and spill containment kits
  • Gun cleaners and gun cleaning kits
20 foot Spray Foam Trailer
Graco Proportioner Reactor

Choose the Right Proportioner

What Proportioner is right for you depends on your application and plan. There are two main categories of Proportioners: Foam and Coatings. They are both similar and do the same thing, but coating proportioners are capable of higher pressures to atomize heavier coatings. The additional pressure requires more horsepower, so Proportioners for coatings cost more than Proportioners for foam.

Within those two categories we also have three types of Proportioners: Air, Electric, and Hydraulic, with electric and hydraulic being the most viable. Air operated Proportioners use an air motor to drive the pump lowers which requires a large air compressor that makes them uncommon in mobile rig applications. Electric Proportioners are a great balance of performance and price and have quickly become the most popular in the marketplace. Hydraulic Proportioners have great durability and can have higher outputs and prices than the electric series Proportioners.

20 Foot Spray Foam MaxForce Trailer
MaxForce Generator in trailer

MaxForce 20' Trailer 360 Panoramic View

Interested in learning more about MaxForce Trailers?