Siouxland Trailer Sales

Information

2024 SmithCo Side Dump Trailers SX5 SX5 3734 L

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.

• 37 to 49 foot frame lengths

• Stockpile or windrow

• Watertight; no leaks

• Low load height

• Dumps toward either side

• 1st & 5th steerable axle options

• AR400 Steel Tub, One Piece Floor

• 80/100 KSI Steel Frames

• Self-Aligning, Spherical Bearing Hinges

• External Column Tub Supports

• No Center Tub Divider

• Shot Blast Paint Prep

• Polyurethane Paint