2024 SMITHCO, SX24034, Semi-Trailers - Dump Trailers - Side, , , 2024 SmithCo 40FT Side Dump ready to go to work today. 34FT Tub built with 1/4" AR400. 23 Yard Capacity Water Level, 30 Yard Heaped. Trailer equipped with AERO Mesh Electric Tarp. Ridewell RW260 Air Ride Suspension. 11R24.5 Tires on Aluminum outside wheels, steel inners. Remote grease banks for fifth wheel, both cylinder ends for easy maintenance. 5" Cylinders Price includes FET (multiple units in stock at numerous locations), Horse Power, Ridewell Suspension, Wheels, Wheel Base, , Axle, Ratio, , VIN