Side Dump Trailers For Sale

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2025 JET QUAD AXLE SIDE DUMP Side Dump Trailer

$99,999 USD

Ready and on the Ground today! This Quad Axle Black on Black JET Side dumper is slick. The 100k Price is out the door pricing. (Includes FET tax) No nonsense and No hassle. Give us a call...

Condition	New
L x W	51.25 x 102 in.
Suspension	Air Ride
Rear Axle	Quad Axle
Stock Number	2241
MLS Number	14220836
Category	Side Dump Trailers
Last Updated	5/13/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

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2021 Demco CR445-AR-FLS-3726 Side Dump Trailer

$69,999 USD

2020 Demco side dump trailer, model CR445-AR-FLS-3726. Five axle configuration with air ride suspension and approximately 26 cubic yard tub capacity. Trailer was recently taken through our...

Condition	Used
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Five Axle
Stock Number	S000119
MLS Number	14244437
Category	Side Dump Trailers
Last Updated	5/13/2026
Location	West Valley City, UT, US
Sold By	Utah Tank & Trailer

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$84,100 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM017
MLS Number	14086037
Category	Side Dump Trailers
Last Updated	3/25/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$84,100 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM019
MLS Number	14086039
Category	Side Dump Trailers
Last Updated	3/24/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$84,100 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) 2026 SmithCo SX3-4736 Steel Tri-Axle Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM018
MLS Number	14086038
Category	Side Dump Trailers
Last Updated	3/24/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2026 SmithCo 4936 QUAD AXLE WITH FRONT AND REAR LIFT Side Dump Trailer

$99,700 USD

Smith Co Quad Axle Side Dump 49' Quad Axle, Front and Rear Lift Axles, Valve on Trailer, Electric Tarp,

Condition	New
L x W	49 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Quad Axle
Stock Number	T1560
MLS Number	10711919
Category	Side Dump Trailers
Last Updated	3/24/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 MHV 30" EXTENSIONS Side Dump Trailer

$105,900 USD

New Smith Co 47' MHV 30" Passanger Side Extensions 24" Drivers Side Drop Down Extensions Duals on All 3 Axles Rear Lift Axle Valve on Trailer Work Lights,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14259814
Category	Side Dump Trailers
Last Updated	3/21/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo SX3-47-36 Side Dump Trailer

Contact for price

New Smith Co 47' Super Tri Spread with Rear Lift Axle Duals on All 3 Axles Aluminum Outside Wheels Grease Certs for Cylinder Pins to Drivers Side Fender Selector Spreader Bar For Dump Side...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T8111
MLS Number	14247079
Category	Side Dump Trailers
Last Updated	3/15/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

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2018 SmithCo 3-axle Side Dump Trailer

$60,000 USD

2018 Smithco side dump 3-axle Tarp Good rubber and brakes Ready to work

Condition	Used
Stock Number	ID022426JES
MLS Number	14160390
Category	Side Dump Trailers
Last Updated	3/13/2026
Location	Mountain West, UT, US
Sold By	Carmody and Associates Inc

(844) 611-___ SHOW
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2027 Side Dump Industries Super Tri Side Dump Trailer

$73,500 USD

NEW 2027 SDI SUPER TRI , 35' TUB 47' OVERALL LENGTH, REAR AXLE LIFT, 50 DEGREE DUMP ANGLE, DUMP FROM EITHER SIDE W/ 3 TUB SUPPORTS, BRACING ON OUTSIDE OF TUB FOR A OPEN INSIDED TUB FOR MORE...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	GW26010
MLS Number	14149830
Category	Side Dump Trailers
Last Updated	3/17/2026
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

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2025 SmithCo SX3 Side Dump Trailer

$85,500 USD

LIKE NEW 2025 SmithCo SX3 side dump Super singles with an Idaho spread Have a couple identical trailers Ready to go right to work

Quantity	2
Condition	Used
Stock Number	ID030226JES
MLS Number	14219199
Category	Side Dump Trailers
Last Updated	3/2/2026
Location	Boise, ID, US
Sold By	Carmody and Associates Inc

2026 SmithCo SX2 Side Dump Trailer

$74,900 USD

(Price is FOB the Factory - FET Included) 2026 SmithCo SX2-4034 Steel Tandem-Axle Side Dump, 40' Frame Length (Black), 34' Tub Length (Black - Round Bottom), 102" Wide, 18" Pin Setting, Air...

Condition	New
L x W	33 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	26SM014
MLS Number	14111295
Category	Side Dump Trailers
Last Updated	2/25/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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2018 SmithCo SXL3-42-34 Side Dump Trailer

$55,000 USD

Tri Rear Axles, Composition: Steel

Condition	Used
Rear Axle	Tri Axle
MLS Number	14149834
Category	Side Dump Trailers
Last Updated	2/18/2026
Location	Vernal, UT, US
Sold By	Mideast Equipment Supply

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2007 Sidump'r 3-AXLE Side Dump Trailer

$52,500 USD

2007 Sidedump'r 3-axle Lift axle 80k GVWR Ready to go right to work!

Condition	Used
Stock Number	ID021326JES
MLS Number	14143154
Category	Side Dump Trailers
Last Updated	2/13/2026
Location	Pacific Northwest, WA, US
Sold By	Carmody and Associates Inc

2026 SmithCo 4936 QUAD FRONT/REAR LIFT DUALS Side Dump Trailer

$99,700 USD

Smith Co 49' Quad Axle Side Dump, Front and Rear Lift Axles, Dual 11R22.5 on all Four Axles, Grease Lines to Cylinder Pins Drivers Side Fenders Electric Tarp Manual Over Ride Handle,

Condition	New
L x W	49 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Quad Axle
MLS Number	14000646
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 65 YARD MHV WITH 24" EXTENSIONS Side Dump Trailer

$97,500 USD

Smith Co 47' 65 Yard MHV with 24" Extensions, Electric Tarp, Valve on Trailer, Work Lights, Dualed Out Rear Lift Grease Lines to Cyliners Pins at Drivers Side Fender,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T3135
MLS Number	13537544
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 MHV 65 YARD SUPER TRI Side Dump Trailer

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Smith Co 4736 MHV 47' Long 36' Tub 24" Extensions Electric Tarp Valve on Trailer Tri Axle with Rear Lift Work Lights,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	13415936
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

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2026 Smith Co 4736 MHV with 24" Extensions Valve on Trailer Electric Tarp Tri Axle with Rear Lift Duals on all 3 Axles,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	13138462
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

$99,500 USD

On Ground 2026 Smith Co 4736 MHV 65 Yard Capacity 47' Super Tri Rear Lift Axle Valve on Trailer Work Lights Elec Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1963
MLS Number	13073903
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 MHV 65 YARD HIGH VOLUME SIDE DUMP Side Dump Trailer

$99,500 USD

65 Yard High Volume MHV Smith Co Super Tri Side Dump with Rear Lift and 24" Extensions, Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1616
MLS Number	11264068
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4936 SX4 QUAD AXLE FRONT/REAR LIFT AXLES Side Dump Trailer

$99,700 USD

Smith Co SX4 Quad Axle Side Dump, Front and Rear Lift Axles, Valve on Trailer, Electric Tarp, Aluminum Outside Wheels 11R22.5 Rubber, Grease Lines to Drivers Side Fenders for Cylinder Pins,

Condition	New
L x W	49 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Quad Axle
Stock Number	T1560
MLS Number	11036558
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 SUPER TRI WITH REAR LIFT AXLE VALVE ON TRAILE Side Dump Trailer

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Smith Co 47' Super Tri Axle with Rear Lift, Valve on Trailer, Elec Tarp, All Axles Dualed Out on Aluminum Outside Wheels

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1531
MLS Number	10779399
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 SUPER TRI REAR LIFT ELEC TARP Side Dump Trailer

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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 Ready To...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1999
MLS Number	10198674
Category	Side Dump Trailers
Last Updated	2/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

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2027 SmithCo SX2 Side Dump Trailer

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2-2027 Smithco Side Dump Trailer on order and arriving soon, Model SX2, Gray tubs on black chasis, Air Ride, Aero electric tarp, Soft close valve option, Aluminum wheels outside - steel...

Quantity	2
Condition	New
Suspension	Air Ride
Rear Axle	Tandem Axle
MLS Number	14129278
Category	Side Dump Trailers
Last Updated	2/6/2026
Location	Kyle, TX, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic