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OEM Solutions

OEM Solutions Felling Trailers OEM Division- Creating Customized Trailers

OEM Solutions Custom Trailer

Engineered Solutions for Your Transport Needs –

Your provider for OEM Solutions, Felling’s pride, and differentiation is its customized trailer division. Our engineers utilize the latest industry-leading design techniques along with our experienced metal craftsmen and cutting edge technology to turn a customers’ conceptual trailer needs into a tangible product. Felling continually researches and implements new technologies to reduce lead-time and increase production efficiency in our manufacturing facilities. From single prototypes to multiple trailer runs, Felling is your Trailer Experts.

Felling Trailers, Inc. is an ISO 9001:2015 Certified company & is a WBENC-Certified WBE company (Women-Owned Small Business)


OEM Solutions FT-12-GEN Custom TrailersGenerator/ Compressor Trailers are designed to provide maximum safety and performance at normal highway speeds on and off-road. Each model is built to the specifications of the cargo it will be transporting. Show us your plans and we will put them in motion for you.

• Capacities range from 3,500 to 20,000 lbs.


OEM Solutions FT-50-2NNTT Customized TrailersThe Tender/Frame is another example of our commitment to supplying the trailer market with the highest quality towing products for almost any application! Our Tender/Frame Trailers are engineered to the necessary specifications for the load it will be carrying. These trailers have been used in a wide range of applications from or mounting grain tenders, industrial generators, and more

• Capacities range from 14,000 to 100,000 lbs.

OEM Solutions SandBag TrailerPH SB 130918 (Night Shot in Vegas) (3)Sandbags LLC – Sandbags contacted Felling Trailers’ custom trailer division, as Sandbags was not completely certain of what it needed. After speaking about the project and its specific needs, Sandbags asked Felling Trailers to design… Read this and more  

OEM Solutions Engineers Draft Custom TrailersOEM Solutions Custom Trailer ProductionOEM Solutions Componentry Laser Table Used in Custom Trailer Manufacturing





Capabilities – From Engineering to the Production Floor

Felling Trailers Capabilities

Felling Trailers, Inc. received ISO 9001:2015 Certification for our Quality Management Systems in the Spring of 2017 for our Sauk Centre, MN. and Litchfield, MN. operations.



Engineering – PE Certified Engineering Staff
Our Engineers and Designers utilize the latest industry-leading design technologies to ensure the strength and capacity of each trailer manufactured.

  • PE Certified Engineering Staff
  • SoliSolidWorkslogodWorks
  • InventorlogoInventor

Equipment & The Right People To Use It

OEM Solutions Robot Used in Custom Trailer ManufacturingOEM Solutions Saws Used in Custom Trailer ManufacturingOEM Solutions lathe used in custom trailer manufacturing






We employ some of the most highly skilled metal craftsmen in the industry. We then pair their skills with cutting edge equipment to produce one of the finest trailers in the industry.

Standards and Procedures

Documented Real-Time Torquing Procedure was officially implemented on January 1st, 2019. After nearly a year of research and development of the procedure, as of January 1st, 2019, 100% of Felling Trailers’ safety-critical attachments, coupler, actuators, and lug nuts are torqued and documented in real-time.

Weld Standard
The most significant portion of the production process of a trailer is welding, from piece parts like lightboxes to ramps, to the trailer frame, creating and implementing a weld quality standard was paramount. The final step was then educating every welder on the Felling Trailers team to the Felling Weld Standard.


  • Mitsubishi 6000 Watt Fiber Laser with a 6′ x 12′ cutting area capable of cutting up to 1″ mild steel.
  • Safan Electric 110 ton Press Brake with an 8′ bed
  • Cincinnati CB-II 350 ton Press Brake with 14’ 2″ bed
  • Accupress Edge 250 ton Press Brake with 10′ wide bed
  • 55′ Beam Welder with dual Lincoln 500 amp welders and automatic seam tracking
  • 50′ Bugo Beam Welder with dual 450 amp Miller welders
  • Marvel 2150 Vertical Band Saw with 20″ x 25″ rectangular capacity, feed automation, and 60º capabilities
  • (2) Hyd-Mech S23A Saw horizontal band saws with auto feed
  • Cincinnati Shear capable of up to 12’ sheet ¼” thick
  • Clausing Metosa Lathe
  • Summit Mill
  • Bridgeport Mill
  • (1) BlastOne Steel Shot Blast Booths
  • (4) Paint booths (70′ capability)

OEM Solutions Pressbrakeedge used in custom trailer manufacturingOEM Solutions Laser used in custom trailer manufacturingOEM Solutions Paintbooth used in custom trailer manufacturing


Women's Business Enterprise (Women-Owned Small Business)

Custom Trailer Form

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    Select a base model line that best applies to your project needs.