Located in Blackfoot 208-785-1364

Diamond Class Self Unloading Trailers

User designed, expert built commodity semi trailers. Our self-unloading belt / chain & flap trailers are made using corrosion resistant stainless steel.

STC Trailers provides a superior way to move commodities, from crops to coal, from California to The Carolinas. Our qualified and experienced team manufactures commodity belt unload trailers built to our unwavering Diamond Class standards that are made to last. Each trailer features STC’s trademark Diamond Sideframe design, providing superior structural support and a unique, eye catching aesthetic.

Over and over again this feature has proven that it effectively provides more strength, without sacrificing flexibility. You’ll be able to move your commodities more efficiently and with confidence!

Get Your Free Estimate Today!

208-785-1364

Standard Features

  • Stainless Steel Bin
  • Carbon Steel Sub Frame
  • Spring Suspension
  • PTO and electric hydraulic unloading system
  • Rear Door – Full Swing Rear Door, Solid Tailgate with Folding Potato Door,  Manual Flip or Hydraulic Flip
  • HMW Plastic Side Liner – 3/16″
  • UHMW Plastic Floor Liner – 1/4″

Optional Features

  • Belt Widths – 42, 60
  • Body With – 102″
  • Side Wall Height – 24″, 29″, 31″, 34″, 36″, 40″, 41″, 45″, 53″, 55″, 59″, 65″, 75″
  • Rear Door – Top Hinge, Knife Gate
  • Unload System – Honda Gas Motor Unload System
  • Suspension – Air Ride, Steerable Lift or Full Axel with Lift
  • Lighting – Double Row Marker Lights, Spot Lights

Your new trailer will come with a 2-year warranty on all parts! Contact us today for additional details.