Dual Bridge End Truck

The MRES6129 Dual Bridge End Truck suspends Knight’s RAD4110, RAD6110, or RAD7510 Dual Bridges. It travels inside of Knight’s RAD6110 rail.

Knight End Trucks are manufactured from commercial grade pickled and oiled hot rolled steel with a tensile strength of ± 49 ksi and a yield point of ± 30 ksi.

part number



  • Suspends Knight’s RAD4110, RAD6110, or RAD7510 Dual Bridge.
  • Travels inside RAD6110 Series Rail Runway.
  • Max. Recommended Bridge Length: Up to 15 ft. [4.5m].
  • Fiberglass filled High Impact Nylon Wheels.
  • Side Guide Rollers with integrated bearings.
  • Double-Shielded bearings keep dirt out, and do not require lubrication.
  • Min/ Max Continuous Service Temp at 100% load: -20 degs. F to 248 degs. F.

max capacity

1,600 lbs [725kg]


11.1 lbs [5kg]