New Tri Axle Side Dump Trailers For Sale

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1-25 of 80 results
1-25 of 80 results
SmithCo 4234 SX3 SIDE DUMP Side Dump Trailer
13 0

2025 SmithCo 4234 SX3 SIDE DUMP Side Dump Trailer

Call for price
42' Tri Axle with Rear Lift, 34' Tub, Aluminum Outside Wheels, Dualed on all 3 Axles, Valve on Trailer, Electric Tarp, Grease Lines to Cylinder Pins
ConditionNew
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1500
MLS Number10707776
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4234 TRI AXLE REAR LIFT ELECTRIC TARP Side Dump Trailer
4 0

2025 SmithCo 4234 TRI AXLE REAR LIFT ELECTRIC TARP Side Dump Trailer

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42' Tri Axle Smith Co 34' Tub Side Dump Trailers. Duals on all 3 axles, valve on trailer, electric tarp
ConditionNew
L x W42 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1760
MLS Number11740811
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 74x102 Tri Axle Steel Frame Side Dump Trailer - Air Ride, Fixed Spread Axle
16 0

2025 SmithCo 74x102 Tri Axle Steel Frame Side Dump Trailer - Air Ride, Fixed Spread Axle

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New 47' Smith Co Super High Volume Super Tri, Aluminum Outside Wheels, Rear Lift Axle, Work Lights, 24" Extensions, Valve on Trailer,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1597
MLS Number10542317
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle
9 0

2025 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

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47' Super Tri Axle Side Dump 36' Tub Dual Tires on All Three Axles Rear Lift Electric Tarp Valve on Trailer Manual Handle Kit Included with Cab Kit,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number12354624
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 65 YARD HIGH VOLUME SIDE WITH 24" EXTENSIONS Side Dump Trailer
21 0

2024 SmithCo 4736 65 YARD HIGH VOLUME SIDE WITH 24" EXTENSIONS Side Dump Trailer

Call for price
New 65 Yard Capacity High Volume Smith Co Side Dump with 24" Extension, Valve on Trailer (Run your Live Bottom/Lowboy on Same Wet Kit) Lights on Front and Rear Grease Lines to Drivers Fender...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT2675
MLS Number11688007
CategorySide Dump Trailers
Last Updated9/19/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 MHV 65 YARD HIGH VOLUME SIDE DUMP Side Dump Trailer
20 0

2024 SmithCo 4736 MHV 65 YARD HIGH VOLUME SIDE DUMP Side Dump Trailer

$97,500 USD
2 Available with 6" Cylinders Front and Rear 65 Yard High Volume MHV Smith Co Super Tri Side Dump with Rear Lift and 24" Extensions, Electric Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1616
MLS Number11264068
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 MHV 65 YARD TRI AXLE SIDE DUMP Side Dump Trailer
13 0

2025 SmithCo 4736 MHV 65 YARD TRI AXLE SIDE DUMP Side Dump Trailer

Call for price
2025 SMITH CO MHV 65 YARD SIDE DUMP WITH EXTENSIONS, AIR RIDE REAR LIFT AXLE ALL DUALED OUT, ALUMINUM OUTSIDE WHEELS, ELECTRIC TARP, VALVE ON TRAILER, AIR SCALE, GREASE LINES TO CYLINDER...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1571
MLS Number10807050
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SHV 24" EXTENSION 55 YARDS ELEC TARP Side Dump Trailer
15 0

2025 SmithCo 4736 SHV 24" EXTENSION 55 YARDS ELEC TARP Side Dump Trailer

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Smith Co Super High Volume 55 Yards with 24" extension triple with rear lift all dualed axles electric tarp valve on trailer, Lights at Front and Rear,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT3333
MLS Number10212937
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SPREAD DUALED OUT TRI REAR LIFT Side Dump Trailer
11 0

2025 SmithCo 4736 SPREAD DUALED OUT TRI REAR LIFT Side Dump Trailer

$82,900 USD
2025 Smith Co 47' Tri Axle Spread with 22.5 Wheels/Tires with Aluminum Outside Rims, Valve on Trailer, Electric Mesh Tarp, Dual Tires and Wheels on All 3 with Rear Lift Axle,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1759
MLS Number11740818
CategorySide Dump Trailers
Last Updated6/6/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SPREAD TRI AXLE WITH REAR LIFT Side Dump Trailer
6 0

2025 SmithCo 4736 SPREAD TRI AXLE WITH REAR LIFT Side Dump Trailer

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2025 Smith Co 4736 Spread Super Tri Axle with Rear Lift, Duals On all 3 Axles. Valve on Trailer, Electric Mesh Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number11644812
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI AXLE WITH REAR LIFT Side Dump Trailer
11 0

2025 SmithCo 4736 SUPER TRI AXLE WITH REAR LIFT Side Dump Trailer

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Smith Co Super Tri Axle With Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR400 36' Steel Tub, Aluminum Outter Rims, Valve on Trailer. cylinder grease lines plumbed...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1517
MLS Number10675734
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI AXLE WITH REAR LIFT Side Dump Trailer
15 0

2025 SmithCo 4736 SUPER TRI AXLE WITH REAR LIFT Side Dump Trailer

$82,900 USD
5 availible 2025 Smith Co Super Tri Axle With Dualed Out Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR400 36' Steel Tub, Aluminum Outter Rims, Valve on Trailer....
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1217
MLS Number8539489
CategorySide Dump Trailers
Last Updated8/24/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI REAR LIFT ELEC TARP Side Dump Trailer
14 0

2025 SmithCo 4736 SUPER TRI REAR LIFT ELEC TARP Side Dump Trailer

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2025 Smith Co Super Tri, 47' Long, 36' Tub, Rear Lift Axle Dualed Out, Grease Lines to Drivers Side Fenders (Can Grease Cylinder Pins From Ground) Valve on Trailer, Dressed Out Well And...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1999
MLS Number10198674
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI REAR LIFT ELEC TARP VALVE Side Dump Trailer
6 0

2025 SmithCo 4736 SUPER TRI REAR LIFT ELEC TARP VALVE Side Dump Trailer

$82,900 USD
4736 Super Tri Axles with Dualed Out Rear Lift Axles Electric Tarp, Valve on Trailer,
Quantity3
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock Numbert1111
MLS Number11686626
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI REAR LIFT VALVE ELEC TARP Side Dump Trailer
8 0

2025 SmithCo 4736 SUPER TRI REAR LIFT VALVE ELEC TARP Side Dump Trailer

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2025 Smith Co 47' Super Tri Duals on All Three Axles Rear Lift Valve on Trailer Electric Tarp 5 ID Lights 3 Tail Lights Per Side,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number13138463
CategorySide Dump Trailers
Last Updated9/26/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI REAR LIFT WITH ALL DUALS Side Dump Trailer
16 0

2025 SmithCo 4736 SUPER TRI REAR LIFT WITH ALL DUALS Side Dump Trailer

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47" Smith Co Super Tri 49"-79" Axle Spacing with Rear Lift Axle, Duals on All Three Axles, Aluminum Outside Wheels, Valve On Trailer, Electric Tarp, Manual Override Handle Kit to Run Valve...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1570
MLS Number11034877
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI SPREAD AXLE REAR LIFT/TARP/VALVE/DU Side Dump Trailer
6 0

2025 SmithCo 4736 SUPER TRI SPREAD AXLE REAR LIFT/TARP/VALVE/DU Side Dump Trailer

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New Smith Co 47' Spread Tri Axle with Rear Lift, 36' Tub, Dualed Out, Valve on Trailer, Grease Lines to the Drivers Side Fenders,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number11627415
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SUPER TRI WITH REAR LIFT AXLE VALVE ON TRAILE Side Dump Trailer
11 0

2025 SmithCo 4736 SUPER TRI WITH REAR LIFT AXLE VALVE ON TRAILE Side Dump Trailer

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2025 Smith Co 47' Super Tri Axle with Rear Lift, Valve on Trailer, Elec Tarp, All Axles Dualed Out on Aluminum Outside Wheels
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1531
MLS Number10779399
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 4736 SX3 SUPER TRI REAR LIFT Side Dump Trailer
10 0

2025 SmithCo 4736 SX3 SUPER TRI REAR LIFT Side Dump Trailer

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47" Smith Co Super Tri 49"-79" Axle Spacing with Front and Rear Lift Axles, Duals on All Three Axles, Aluminum Outside Wheels, Valve On Trailer, Fifth Wheel Grease Bank, Electric Tarp,...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1555
MLS Number11034875
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 55 YARD CAPACITY 4736 SUPER TRI SUPER HIGH VOLUME Side Dump Trailer
9 0

2025 SmithCo 55 YARD CAPACITY 4736 SUPER TRI SUPER HIGH VOLUME Side Dump Trailer

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2025 Smith Co 4736 Super Tri Super High Volume 55 yard Capacity Side Dump with 24" Extensions. Super Tri with Rear Lift Axle, Electric Tarp with Valve on the Trailer, Equalized Tri with...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1804
MLS Number11688000
CategorySide Dump Trailers
Last Updated8/1/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 55 YARD SUPER HIGH VOLUME 4736 SHV WITH 24" EXTENS Side Dump Trailer
16 0

2024 SmithCo 55 YARD SUPER HIGH VOLUME 4736 SHV WITH 24" EXTENS Side Dump Trailer

$97,500 USD
2024 On the Ground 2024 Smith Co 47' Super High Volume Super Tri Axle SHV with 24" Extensions Rear Lift Axle, All Duals with Aluminum Outside Wheels,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1618
MLS Number11264066
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle
10 0

2025 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

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2025 Smith Co 4736 MHV 65 Yard Capacity 47' Super Tri Rear Lift Axle Valve on Trailer Work Lights Elec Tarp on the Lot,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number13073903
CategorySide Dump Trailers
Last Updated9/20/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 65 YARD 4736 MHV SUPER TRI HIGH VOLUME SIDE Side Dump Trailer
6 0

2025 SmithCo 65 YARD 4736 MHV SUPER TRI HIGH VOLUME SIDE Side Dump Trailer

Call for price
4736 High Volume Side Dump. 65 Yard Capacity with 24" Extension, Dualed Out Rear Lift Axle with Aluminum Outside Wheels, Valve on Trailer with Aero Side Kick 2 Electric Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
MLS Number11688006
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 65 YARD 4736 MHV WITH 24" EXTENSIONS Side Dump Trailer
23 0

2024 SmithCo 65 YARD 4736 MHV WITH 24" EXTENSIONS Side Dump Trailer

$97,500 USD
2 Available for Delivery Now. 6" Cylinders 2024 Smith Co 4736 MHV 65 Yards Capacity with 24: Extensions, Weight 19,500 Pounds. Super Tri with Dualed Out Rear Lift Axle, Work Lights Front...
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1795
MLS Number11686625
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

SmithCo 65 YARD HIGH VOLUME MHV SUPER TRI SIDE DUMP Side Dump Trailer
8 0

2025 SmithCo 65 YARD HIGH VOLUME MHV SUPER TRI SIDE DUMP Side Dump Trailer

Call for price
65 Yard High Volume Smith Co 4736 MHV Side Dump, 24" Extensions, Valve on Trailer, Tri with Dualed out Rear Lift Axle, Electric Mesh Tarp,
ConditionNew
L x W47 ft. x 102 in.
SuspensionAir Ride
Rear AxleTri Axle
Stock NumberT1691
MLS Number11705904
CategorySide Dump Trailers
Last Updated5/17/2024
Location
Moorhead, MN, US
Sold By

Trailer Sales LLC

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