MT Frame Rail Construction

As North America’s leading diesel-powered walk-in van chassis manufacturer, FCCC understands the open road and how to engineer a vehicle for top performance. Our sturdy frame construction creates a solid foundation for your walk-in van that reduces body stress and allows increased payload capacities.

Frame Rails

Frame rail

Our single-piece steel straight-rail frame with 3-inch flanges and rugged dogbone cross members helps to maintain the integrity of your walk-in van structure by reducing flex and bowing, which minimizes body stress when traveling and provides optimal heavy-duty load-carrying strength.

MT-45 Diesel, Gas & Propane

  • Durable 8" steel straight-rail frame with 3" flanges and rugged dogbone cross members reduces flex and bowing to minimize chassis stress while carrying up to 10,000 lb. of cargo
  • 8.0" x 3.0" x 0.25"
  • 50,000 PSI
  • 7.35 section modulus

MT-55 Diesel

  • Durable full-section steel straight-rail frame—among the largest in the industry—reduces flex and bowing to minimize chassis stress while carrying up to 19,000 lb. of cargo
  • 9 1/8" x 2 13/16" x 5/16"
  • 80,000 PSI
  • 10.8 section modulus

MT Wheel Base

  • Wheel Base Range: 138” – 276”