Work & Haul Trucks
Work & Haul Trucks


Polygon self-lubricated designs maintain peak performance, allowing rugged use throughout the product life, minimizing costs and maximizing productivity.

Polygon engineers have collaborated with customers on composite tube and bearing solutions for just about anything that can be attached or added to a work truck.

Potential Applications

  • Waste and recycling trucks
  • Car carriers
  • Belly dumpers
  • Service cranes
  • Fifth wheel air releases

Polygon composite tubes and bearings provide these benefits:

  • Lighter weight
  • Corrosion resistance
  • High load capacities

Polygon Composite Housings Eliminate Corrosion in Fifth-Wheel Coupling Applications

Non-metallic cylinders reduce maintenance needs and weight in heavy trucking equipment.

View Case Study
"I think [Polygon] has awesome design. Certainly has all the features and characteristics to fit our needs, with superior rust prevention over anything on the market I have seen today." Quality Engineer Leading Fifth Wheel Trucking Company
“The ‘tinkering mentality’ at Polygon has created many innovative, high quality products. The number of cylinders, along with many other products that Polygon has been able to create with fiberglass and resin, is impressive.” VP of Operations Leading Trucking Technology Company
“Polygon has always been one of my most reliable suppliers. We can rely on them for the quality of their cylinders.” Buyer International Truck Accessories Manufacturer
Need more information?

Contact one of our composites experts