Dump Trailers with Air Ride Suspension For Sale in United States

(844) 482-___ SHOW
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10 0

2026 MAC 36 ft End Dump Trailer - Tandem Axle, Steel, Air Ride

Contact for price

We have some Brand New Aluminum Frame Hardox AR-450 Steel Dumps Available!! Air Ride, Aluminum Two way Gate. Man Door w/ step, Aluminum Wheels. Give us a call!,

Quantity	2
Condition	New
L x W	36 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	87738
MLS Number	13435587
Category	End Dump Trailers
Last Updated	8/19/2025
Location	Alliance, OH, US
Sold By	MAC Trailer Enterprises Inc.

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer engineered for heavy payload control. Air-ride suspension with steerable lift axles on #1, #2 #6; #3–#5 fixed for tracking and stability. 53' overall with a 40...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	161253
MLS Number	13765887
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer engineered for heavy payload control. Air-ride suspension with steerable lift axles on #1, #2 #6; #3–#5 fixed for tracking and stability. 53' overall with a 40...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	1018619
MLS Number	13765886
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer engineered for heavy payload control. Air-ride suspension with steerable lift axles on #1, #2 #6; #3–#5 fixed for tracking and stability. 53' overall with a 40...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	161254
MLS Number	13765883
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer engineered for heavy payload control. Air-ride suspension with steerable lift axles on #1, #2 #6; #3–#5 fixed for tracking and stability. 53' overall with a 40...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	1018614
MLS Number	13765882
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer with air-ride suspension. Axle setup: #1, #2, and #6 steerable lift; #3–#5 fixed for stability. Steel construction with a 40' 3/16" HARDOX 500TUF tub. Aluminum...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	1018950
MLS Number	13765880
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer engineered for heavy payload control. Air-ride suspension with steerable lift axles on #1, #2 #6; #3–#5 fixed for tracking and stability. 53' overall with a 40...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	161016
MLS Number	13765878
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer engineered for heavy payload control. Air-ride suspension with steerable lift axles on #1, #2 #6; #3–#5 fixed for tracking and stability. 53' overall with a 40...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	161252
MLS Number	13765877
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer engineered for heavy payload control. Air-ride suspension with steerable lift axles on #1, #2 #6; #3–#5 fixed for tracking and stability. 53' overall with a 40...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	1018610
MLS Number	13765876
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

26 0

2026 Sidump'r SDR653-6049 Side Dump Trailer

$135,900 USD

6-axle side dump semi-trailer with air-ride suspension. Axle setup: #1, #2, and #6 steerable lift; #3–#5 fixed for stability. Steel construction with a 40' 3/16" HARDOX 500TUF tub. Aluminum...

Condition	New
L x W	53 ft. x 102"
Suspension	Air Ride
Stock Number	1018949
MLS Number	13765874
Category	Side Dump Trailers
Last Updated	8/18/2025
Location	Salt Lake City, UT, US
Sold By	Mountain West Utility Trailer

14 0

2024 Construction Trailer Specialists (CTS) CTS TRI AXLE BOTTOM DUMP, NEW ELECTRIC TARP, LIFT Belly Dump Trailer

$49,900 USD

2024 CTS Tri Axle Bottom Dump, 40', Front and Rear Fenders, Single Hopper, Bang Boards, New Electric Flip Tarp, Versa Valve, Windrow Deflector, Tri Axle, Air Ride w Front Lift Axle, Steel...

Quantity	4
Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	UE10924
MLS Number	13709932
Category	Belly Dump Trailers
Last Updated	8/16/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

16 0

2023 Construction Trailer Specialists (CTS) CTS TRI AXLE AIR RIDE BOTTOM DUMP, NEW TARP, NEW D Belly Dump Trailer

$49,900 USD

2023 CTS Tri Axle Bottom Dump, 40', Front and Rear Fenders, Single Hopper, Bang Boards, New Electric Flip Tarp, Versa Valve, Windrow Deflector, Tri Axle, Air Ride w Front Lift Axle, Steel...

Quantity	4
Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	UE10925
MLS Number	13683439
Category	Belly Dump Trailers
Last Updated	8/16/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

16 0

2023 Construction Trailer Specialists (CTS) TRI AXLE BOTTOM DUMP W FRONT LIFT AXLE, ELECTRIC T Belly Dump Trailer

$49,900 USD

2023 CTS Tri Axle Bottom Dump, 40', Front and Rear Fenders, Single Hopper, Bang Boards, New Electric Flip Tarp, Versa Valve, Windrow Deflector, Tri Axle, Air Ride w Front Lift Axle, Steel...

Quantity	4
Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	UE10926
MLS Number	13646680
Category	Belly Dump Trailers
Last Updated	8/16/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

10 0

2022 JET LATE MODEL JET SIDE DUMP, AIR RIDE, ELECTRIC TARP, Side Dump Trailer

$56,900 USD

2022 JET Side Dump, 40', Half Round 1/4" AR400 Steel Rock Tub, Flex Corners, 4 Pivot Points Per Side, Electric Roll Over Tarp- Mesh, Tarp Lockout Switch, 2-Way Valve, Front and Rear Fenders,...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	UE10904
MLS Number	13587124
Category	Side Dump Trailers
Last Updated	8/16/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

(855) 370-___ SHOW
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14 0

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

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM003
MLS Number	13690216
Category	Side Dump Trailers
Last Updated	8/21/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 605-___ SHOW
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10 0

2025 Demco SIDE DUMP 46 FT Side Dump Trailer

$77,500 USD

**NEW**, DEMCO CR463-AR128, 2 AVAILABLE. 46 FT SPREAD TRIPLE AXLE, REAR LIFT AXLE, 34FT AR450 DUMP BODY, REMOTE GREASE SYSTEM, ROLL RITE ELECTRIC MESH TARP, PUSH BLOCK, BLACK CORSOL PAINT,...

Condition	New
L x W	46 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	BTS0342
MLS Number	12621024
Category	Side Dump Trailers
Last Updated	8/12/2025
Location	Great Falls, MT, US
Sold By	Bouma Truck Sales

(833) 365-___ SHOW
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19 0

2007 SmithCo 41ft Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$39,500 USD

2007 Smithco S2-40-34 Side Dump,, 11R22.5 Tires,, 41' Overall Length,, 34' Long Tub,, GVWR 75,100 LBS,, liquid 23 cu yd, struck 30 cu yd, Unladen Weight - 15,100 LBS +/-,

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	0692 41' SIDE DUMP
MLS Number	13425527
Category	Side Dump Trailers
Last Updated	10/1/2025
Location	Madera, CA, US
Sold By	National Equipment LLC.

(855) 370-___ SHOW
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19 0

2011 KANN 16 ft End Dump Trailer - Tandem Axle, Aluminum, Air Ride

$13,900 USD

2011 Kann Mfg End Dump Trailer, 16'x96"72 Tandem Spread Axle, Air Ride Suspension, Air Brakes, Manual Tarp, Turn Table, Aluminum Wheels, 385/65R22.5 Tires (15/32), Air Brakes 50%, 19" Tongue...

Condition	Used
L x W	16 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	11MT081
MLS Number	12241136
Category	End Dump Trailers
Last Updated	8/8/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(866) 751-___ SHOW
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9 0

2024 Manac 4H240A Dump Trailer

$78,000 USD

Features include: Rugged AR 450 Hardox construction for increased sturdiness 96” Body with 102” chassis for improved stability Piano hinges for durability and resists door sagging Extra...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Floor Type	Steel Floor
Stock Number	110872
MLS Number	13747887
Category	Dump Trailers (Semi Truck)
Last Updated	8/7/2025
Location	Louisville, KY, US
Sold By	Boyd Truck Centers

(844) 714-___ SHOW
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4 0

2025 SmithCo SX5-49-38 Side Dump Trailer

$109,666 USD

Made in the USA!! 49' trailer with 38' tub, 34 cubic yard capacity, 97"-54" and 60" axle spacing, 18" Kingpin setting, 3 Fixed 25K Axles and 2 Steerable/liftable 16,600 axles (1st and 5th),...

Condition	New
L x W	49 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Five Axle
Stock Number	6824
MLS Number	13747487
Category	Side Dump Trailers
Last Updated	8/7/2025
Location	Boise, ID, US
Sold By	Diesel Depot

(844) 481-___ SHOW
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8 0

2026 Cross Country 6-AXLE SIDE DUMP Side Dump Trailer

$127,500 USD

**OCT DELIVERY** 2026 CROSS COUNTRY 6 AXLE SIDE DUMP, (3) FIXED AXLES, (3) LIFT AXLES, TARP, HARDOX 450, ROTORY VALVE, ALUM WHEELS 22.5 SUPER SINGLE TIRES ON FIXED AXLES, SINGLE 22.5 ON LIFT...

Condition	New
Suspension	Air Ride
Rear Axle	Six Axle
Stock Number	NTS 6 AXLE
MLS Number	12998560
Category	Side Dump Trailers
Last Updated	8/7/2025
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

(844) 301-___ SHOW
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9 0

2025 SmithCo 4736 DUALED OUT 3/16" TUB 55 YARD SUPER HIGH VOLUM Side Dump Trailer

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Smith Co 55 Yard Super High Volume Side Dump 3/16" Tub All the way around. 24" Extensions, Elec Tarp, Rear Lift, Work Lights, Valve on Trailer,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1003
MLS Number	13694027
Category	Side Dump Trailers
Last Updated	8/6/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(844) 301-___ SHOW
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15 0

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

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2025 Smith Co 4736 MHV 47' Long Tri Axle with Rear Lift, Duals on All Three Axles, Work Lights Valve on Trailer Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1004
MLS Number	13415930
Category	Side Dump Trailers
Last Updated	8/6/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(844) 301-___ SHOW
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11 0

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

$83,800 USD

4 Available 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,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1759
MLS Number	11740818
Category	Side Dump Trailers
Last Updated	8/6/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC