Used Tri Axle Side Dump Trailers For Sale

Your Current Search
Industry
Trailers
Top-Category
Dump Trailers (Semi Truck)
Category
Side Dump Trailers
Rear Axle
Tri
Condition
Used
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Trailers (13)
Category
   Side Dump Trailers (13)
Model
Select a manufacturer to view available models.
Condition
Used (13)
Model Year
-
Length
-
Dimensions
47x102 (1)
Rear Axle
Tri (13)
Axle Type
Suspension Type
Composition Type
Steel (2)
Inspection Report
Yes (0)
Warranty
Yes (0)
No (0)
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Dealerships (13)
Market Type
For Sale (13)

Shop Side Dump Trailers by Brand

Quick Filters

Showing 1 - 13 of 13 Side Dump Trailer Listings

1 - 13 of 13 listings
1 - 13 of 13 listings
SmithCo SX3-47-36 Side Dump Trailer
8 0

2025 SmithCo SX3-47-36 Side Dump Trailer

$82,900 USD
Made in the USA!! 47' trailer with 36' tub, 32 cubic yard capacity, 79" 3rd axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR450 hardened...
ConditionUsed
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Number982
MLS Number13989548
CategorySide Dump Trailers
Last Updated11/19/2025
Location
Aberdeen, ID, US
Sold By
Diesel Depot
JET JET SUPER SPREAD TRI AXLE SIDE DUMP Side Dump Trailer
9 0

2026 JET JET SUPER SPREAD TRI AXLE SIDE DUMP Side Dump Trailer

$82,900 USD
2026 Jet Super Spread Tri Axle Side Dump, 45', Front and Rear Fenders, 2 Speed Landing Gear, 2 Way Valve, 4 Pivot Points Per Side, 1/4" AR400 Steel Rock Tub, Inverted Cylinders, Superior...
Quantity6
ConditionUsed
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberNE11661
MLS Number13985371
CategorySide Dump Trailers
Last Updated11/15/2025
Location
Henderson, CO, US
Sold By
Utility Trailer Interstate
Cross Country Tri Axle Side Dump Trailer - Air Ride, Fixed Spread Axle
14 0

2026 Cross Country Tri Axle Side Dump Trailer - Air Ride, Fixed Spread Axle

$79,500 USD
Overall Dimensions Overall Length: 45’10” w/o push block Width: 102″ Overall Height: 8’2″ @ Tub Side, 9’4″ to top of Front * Rear wall Capacity: 23.7 Dump Angle: 42.5 Degrees Fifth Wheel:...
ConditionUsed
SuspensionAir Ride
Rear AxleTri Axle
MLS Number13004937
CategorySide Dump Trailers
Last Updated4/12/2025
Location
Snohomish, WA, US
Sold By
Darling Sons Int'l, LLC
Cross Country 463SDX (TRI-AXLE) Side Dump Trailer
11 0

2026 Cross Country 463SDX (TRI-AXLE) Side Dump Trailer

$79,500 USD
NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -36' Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...
ConditionUsed
SuspensionAir Ride
Rear AxleTri Axle
MLS Number11972063
CategorySide Dump Trailers
Last Updated4/12/2025
Location
Snohomish, WA, US
Sold By
Darling Sons Int'l, LLC
Cross Country 463SDX NEXT GEN Side Dump Trailer
16 0

2026 Cross Country 463SDX NEXT GEN Side Dump Trailer

$79,500 USD
Overall Dimensions Overall Length: 45'10" w/o push block Width: 102" Overall Height: 8'2" @ Tub Side, 9'4" to top of Front * Rear wall Capacity: 23.7 Dump Angle: 42.5 Degrees Fifth Wheel: 14...
ConditionUsed
SuspensionAir Ride
Rear AxleTri Axle
MLS Number11161655
CategorySide Dump Trailers
Last Updated4/12/2025
Location
Snohomish, WA, US
Sold By
Darling Sons Int'l, LLC
Did you find what you were looking for? Yes No
Got a side dump trailer to sell? In minutes, you can create an online listing for your side dump trailer and advertise it to thousands of buyers.
Start selling today