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SmithCo’s SX Series encompasses a number of different trailer models that have varying amounts of axles. |
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SX1
SmithCo’s SX1 Single Axle side dump trailer is primarily used in situations when maneuverability is an issue, or in a doubles operation.
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SX2
SmithCo’s SX2 Tandem Axle side dump trailer is one of our most popular and versatile models.
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SX3
SmithCo’s SX3 Three Axle side dump is a popular choice in states allowing extended gross weights for 5-axle+ trailer/truck combos.
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SX4
SmithCo’s SX4 Four Axle side dump trailer is primarily used in states that allow extended weights and is usually part of a line-haul application.
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SX5
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.
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SX6
SmithCo’s SX6 Six Axle side dump trailer features three standards axles with three Ridewell steerable lift axle suspensions.
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SX7
SmithCo’s SX7 Seven Axle SmithCo’s allows operators with a standard CDL to haul up to 40 tons in a single trailer.