Side dump trailers
Rapid side-discharge trailers for aggregate, construction materials, and job sites where end-dumping isn't an option.
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NewSide Dumps
SmithCo SX5-53-38 Side Dump
Western Truck - Montana·2026
In stock
Call for price
NewSide DumpsSide Dump Industries
Side Dump Industries Super Tri Axle Air Ride Side Dump
Western Truck - Montana·2027
2 in stock
$87,900
NewSide Dumps
SmithCo SX6-53-40 Side Dump
WesternTruck - Salt Lake City·2026
2 in stock
$142,900
NewSide Dumps
SmithCo SX5-49-38 Side Dump
2026
2 in stock
$127,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
3 in stock
$113,900
NewSide Dumps
SmithCo SX5-49-38 Side Dump
5 in stock
$127,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
Western Truck - Montana·2026
2 in stock
$113,900
NewSide Dumps
SmithCo SX6-53-40 Side Dump
5 in stock
$142,900
NewSide Dumps
Midland TW4000 Side Dump
Western Truck - Montana·2026
In stock
$96,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
WesternTruck - Salt Lake City·2025
In stock
$113,900
NewSide Dumps
SmithCo SXL3-42-34 Side Dump
WesternTruck - Salt Lake City·2025
In stock
$93,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
WesternTruck - Salt Lake City·2025
In stock
$113,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
WesternTruck - Salt Lake City·2025
In stock
$113,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
WesternTruck - Salt Lake City·2025
In stock
$113,900
NewSide Dumps
SmithCo SX5-49-38 Side Dump
WesternTruck - Salt Lake City·2025
In stock
$127,900
NewSide Dumps
SmithCo SX6-53-40 Side Dump
WesternTruck - Salt Lake City·2025
In stock
$142,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
WesternTruck - Salt Lake City·2026
In stock
$113,900
NewSide Dumps
SmithCo SX4-49-36 Side Dump
WesternTruck - Salt Lake City·2026
In stock
$113,900
NewSide Dumps
SmithCo SX5-49-38 Side Dump
WesternTruck - Salt Lake City·2026
2 in stock
$127,900
NewSide Dumps
SmithCo SX5-49-38 Side Dump
WesternTruck - Salt Lake City·2026
4 in stock
$127,900
NewSide Dumps
SmithCo SX5-49-38 Side Dump
Western Truck - Montana·2026
6 in stock
$127,900
NewSide Dumps
SmithCo SX6-53-40 Side Dump
WesternTruck - Salt Lake City·2026
In stock
$142,900
NewSide Dumps
SmithCo SX6-53-40 Side Dump
2026
In stock
$142,900
NewSide Dumps
SmithCo SX3-43-34 Side Dump
2026
In stock
$87,900
NewSide Dumps
SmithCo SX3-42-34 Side Dump
WesternTruck - Salt Lake City·2026
In stock
$87,900
NewSide Dumps
SmithCo SX3-42-34 Side Dump
2026
2 in stock
$87,900
Don't see it?
Call a branch. We'll find it.
Stock moves daily across our four yards. Tell us the spec and we'll source it, price it, and line up transport or financing.