Free Trolleys

Our line of high-quality Free Trolleys are compatible with commonly used Power Trolley systems. These trolleys can be purchased as parts and accessories to replace your worn out system or, we also offer a Free Trolley rebuild and assembly program. Our team will help analyze your existing trolley system and recommend the best option for your operation.


Greater Value

Frost’s Free Trolleys maintain greater reliability and longer life due to the quality and strength of our castings and other materials used.

Maintenance Advantage

Our Free Trolleys are designed with removable load and guide wheels to accommodate on-going maintenance.

Effective Lead Time

We have made the commitment to invest in inventory levels that enable us to serve you effectively in a timely manner.

Knowledgeable Staff

Your questions concerning Free Trolley applications can be answered by our engineering group which carry years of experience in Power and Free conveyors.



Corporate Brochure


Product Catalog


Hand Pushed Trolleys


Free Trolley Brochure


Hand Pushed Beam Trolleys


Frost Power and Free Trolleys – 143 and 154 Series


Frost Power and Free Trolleys – 157 Series


Frost Power and Free Trolleys – 160 Series


Frost’s Free Trolleys can be found primarily in plants where Overhead Power and Free or Inverted Power and Free systems are employed for flexible manufacturing. Our trolleys have a proven track record of enduring, consistent performance in heavy industrial environments. Some of the industries we serve include:

  • Automotive Manufacturing
  • Aluminum Smelting


Overhead Conveyor Chain

Robust X-Type and Bolted Overhead Conveyor Chain that can be customized for your application.


Engineered Overhead and Inverted Trolleys which will meet your application's specifications.

Overhead & Inverted Free Trolleys

Webb, Acco, Fata and Rapid Style compatible Free Trolleys and Rebuild Program.

Hand Pushed I-Beam Trolleys

Hand Pushed Trolleys for your overhead monorail cranes and hoists.

Steel Trolley Wheels

Dependable Trolley Wheels that can withstand heavy loads and harsh environments.

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