SmithCo Dump Trailers For Sale

(844) 714-___ SHOW
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2027 SmithCo SX3-47-36 Side Dump Trailer

Newly Listed

$82,500 USD

Brand new!! 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"...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	7168
MLS Number	14490338
Category	Side Dump Trailers
Last Updated	7/17/2026
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(855) 370-___ SHOW
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2025 SmithCo SX2-40-34 Side Dump Trailer

Newly Listed

$73,900 USD

(Price is FOB the Factory - FET Included) 2027 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	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	27SM005
MLS Number	14490299
Category	Side Dump Trailers
Last Updated	7/17/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2025 SmithCo SX2-40-34 Side Dump Trailer

Newly Listed

$73,900 USD

(Price is FOB the Factory - FET Included) 2027 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	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	27SM006
MLS Number	14490296
Category	Side Dump Trailers
Last Updated	7/17/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2027 SmithCo SX5-49-38 Side Dump Trailer

2027 SmithCo 30 TON FIELD PUP/TRIPLE TRAILER Side Dump Trailer

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Field Ready 30 Ton Side Dump with Optional Silage Kit to get 50 Yard Capacity, 21' Tub, 30'9" Overall. Can be Set Up as a Train to Pull Doubles or Triples. 750/45 R22.5 Floatation Tires....

Condition	New
L x W	31 ft. x 120 in.
Suspension	Spring
Rear Axle	Tandem Axle
Stock Number	t1112
MLS Number	11688001
Category	Side Dump Trailers
Last Updated	7/19/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2012 SmithCo SX3 46-36 Side Dump Trailer

$45,500 USD

2012 Smith Co SX3 46' Long asuper Tri with Rear Lift Axle Valve on Trailer Located Sawyer ND,

Condition	Used
L x W	46 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14479155
Category	Side Dump Trailers
Last Updated	7/11/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 MHV Side Dump Trailer

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47' 65 Yard MHV with 24" Extensions Tri Axle with Rear Lift Axle. 6" Cylinders Valve on Trailer Work Lights Counter Balance Valve,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T2037
MLS Number	14468906
Category	Side Dump Trailers
Last Updated	7/7/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(888) 513-___ SHOW
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2014 SmithCo 3-2 TRAIN Side Dump Trailer

$85,000 USD

Overall good condition - Super singles - Heavy-duty steel side dump train has a white finish and a black frame. It is equipped with a triple-axle configuration and a roll-up tarp system. The...

Condition	Used
Stock Number	CA070626EK
MLS Number	14467755
Category	Side Dump Trailers
Last Updated	7/6/2026
Location	Western US, US
Sold By	Carmody and Associates Inc

2027 SmithCo SX3-47-36 Side Dump Trailer

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47' Tri Axle 49"-79" Spread with Rear Lift Axle Dualed out and Equalized. Manual OS Handle for Valve. 3 Tail Lights Per Side 5 ID Lights. Tie Bars For Dump Selection From Drivers Side Fender...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14457623
Category	Side Dump Trailers
Last Updated	6/30/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 MHV 30" EXTENSIONS Side Dump Trailer

$107,900 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	6/18/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(855) 370-___ SHOW
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2017 SmithCo SX2 Side Dump Trailer

$40,900 USD

2017 SmithCo Model SX2-42-34, Serial # 13059, 42 ft frame, 34 ft tub 3/16" AR400 Tub Material, Holland / Binkley Drop Leg Landing Gear, 5" Cylinders, EVOT Valve in Trailer (wired to MBE...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	CT1624
MLS Number	14284263
Category	Side Dump Trailers
Last Updated	6/12/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2027 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

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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	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Spread Axle

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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	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo SX3 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

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1760
MLS Number	11740811
Category	Side Dump Trailers
Last Updated	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4736 65 YARD HIGH VOLUME SIDE WITH 24" EXTENSIONS Side Dump Trailer

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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...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T2675
MLS Number	11688007
Category	Side Dump Trailers
Last Updated	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo FEED LOT SPEC 55 YARD SUPER HIGH VOLUME SIDE DUMP Side Dump Trailer

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47' Super Tri High Volume Side Dump 55 Yard with 24" Extensions. 49-79 Suspension Spread with Dualed Out Rear Lift Axle. Valve On Trailer (Run Same Wet Kit as Live Bottom/Lowboy) Electric...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1114
MLS Number	11688005
Category	Side Dump Trailers
Last Updated	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo WEIGHT 15,330 POUND 45 YARD SUPER HIGH VOLUME SIDE Side Dump Trailer

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Weight 15,330 45 Yard High Volume Side Dump, Air Ride, Valve on Trailer, Electric Tarp, Available on Steel or Aluminum Wheels. Large Water Level Tub that does not Leak, Add A Side Dump to...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	T1113
MLS Number	11688003
Category	Side Dump Trailers
Last Updated	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 55 YARD CAPACITY 4736 SUPER TRI SUPER HIGH VOLUME Side Dump Trailer

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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 Dualed...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1804
MLS Number	11688000
Category	Side Dump Trailers
Last Updated	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4936 SX4 QUAD AXLE FRONT/REAR LIFT AXLES Side Dump Trailer

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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	6/12/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 MHV 30" EXTENSIONS DRIVERS FLIP DOWN DOOR Side Dump Trailer

$107,900 USD

Smith Co 47' Tri Axle Spread with Rear Lift Axle Duals on all 3 Axles 30" Passanger Side Extension Drop Down Hydraulic Door on Drivers Side Valve on Trailer with Work Lights Electric Tarp,

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T2039
MLS Number	14054083
Category	Side Dump Trailers
Last Updated	6/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4736 SUPER HIGH VOLUME 55 YARD SUPER TRI Side Dump Trailer

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6" Cylinders 55 Yard 47' Super Tri with Rear Lift Axle All Dualed Out 24" Extensions Electric Tarp Cylinder Grease Lines Plumbed to Drivers Side Fenders Spot Lights on Front Drivers Fender...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
MLS Number	12360698
Category	Side Dump Trailers
Last Updated	6/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 55 YARD SUPER HIGH VOLUME 4736 SHV WITH 24" EXTENS Side Dump Trailer

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2027 Smith Co 47' Super High Volume Super Tri Axle SHV with 24" Extensions Rear Lift Axle, All Duals with Aluminum Outside Wheels,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1618
MLS Number	11264066
Category	Side Dump Trailers
Last Updated	6/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 SmithCo 4736 MHV 65 YARD TRI AXLE SIDE DUMP Side Dump Trailer

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2026 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...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1571
MLS Number	10807050
Category	Side Dump Trailers
Last Updated	6/10/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC