SX5

Five Axle Side Dump Trailer Find dealers closest to your location. SmithCo’s SX5 Five Axle side dump trailer is similar to the four axle model, but features a liftable/steerable axle added behind the landing leg area. The location of this axle helps equalize the weight between the truck axles and the rear trailer axle group. The SX5 side dump trailer works well in most states that have a cap gross weight allowed of up to 108,500 lbs. Specs shown are for 49’ frame length; other configurations available. 8’ 7” at Tub side, 9’ 10” at Center 1/4" Thick, AR450 Steel (or equivalent) 3/16" Thick, AR450 Steel (or equivalent) is optional External Column Supports, No Center Tub Divider Push Bar Type, Bolt-On Air Ride Suspension Standard Spring Ride Available in Limited Configurations (1) 16.6K Air Ride/Lift/Steerable 1st axle, (5th axle optional) Steel Disc, 8.25 X 22.5 (16), 9 X 22.5 on Steerable/lift (2) 11 R 22.5 G Radial Tires (18); Steer Option: 11 R 22.5 H Radial Tires (16), 295/75 R 22.5 on Steerable/lift (2) Polyurethane, any combination of gray, white or black Special colors available upon request