New Side Dump Trailers with Air Ride Suspension For Sale by Dealerships

2025 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

Recently Updated

$81,500 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34234
MLS Number	13166609
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	London, OH, US
Sold By	Vander Haag's Inc.

2025 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

Price Drop $81,500 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34234
MLS Number	13166604
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2025 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

Price Drop $81,500 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34234
MLS Number	13166603
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2025 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

Price Drop $81,500 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34234
MLS Number	13166602
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2025 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

Price Drop $81,500 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34234
MLS Number	13166601
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2025 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

Price Drop $81,500 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34234
MLS Number	13166599
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2026 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

Price Drop $81,500 USD

(PRICE IS FOB THE FACTORY - FET INCLUDED) SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air Ride...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34234
MLS Number	13166597
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(844) 481-___ SHOW
NUMBERCall Seller

2026 Cross Country 536SDX Side Dump Trailer

Recently Updated

$133,000 USD

LISTED PRICE INCLUDES FET, FRESH ANNUAL DOT INSPECTION, AND PDI. *NEW GENERATION* 2026 CROSS COUNTRY 536SDX 6 AXLE SIDE DUMP SEMI TRAILER FULLY REDESIGNED TO BE BETTER, STRONGER, AND MORE...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Six Axle
Stock Number	NTS4196 IN STOCK
MLS Number	12998560
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

(844) 714-___ SHOW
NUMBERCall Seller

2026 SmithCo MHVSR3-44-36 Side Dump Trailer

Recently Updated

$89,200 USD

Made in the USA!! 44' trailer with 36' tub, 63.7 cubic yard capacity, 24" Side extensions, 2 speed landing gear, 18" Kingpin setting, Electric roll over tarp, 1/4" AR450 hardened steel tub,...

Condition	New
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	7012
MLS Number	14056816
Category	Side Dump Trailers
Last Updated	1/9/2026
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 714-___ SHOW
NUMBERCall Seller

2026 SmithCo SX6-53-40 Side Dump Trailer

Recently Updated

$123,950 USD

Made in the USA!! 53' trailer with 40' tub, 35.6 cubic yard capacity, 60"-54" and 79" axle spacing, 16" Kingpin setting, 3 Fixed 25K Axles and 3 Steerable/liftable 13,200 axles, 2 speed...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Six Axle
Stock Number	6998
MLS Number	14028755
Category	Side Dump Trailers
Last Updated	1/9/2026
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 611-___ SHOW
NUMBERCall Seller

2026 Side Dump Industries Steel Side Dump Trailer - Air Ride

Recently Updated

$72,900 USD

Dump from either side, diverter valve on trailer, 3 pivot points/ side for better support 3 axle super-tri in stock, 2-6 AXLE TRAILERS AVAILABLE, CALL FOR MORE INFO PRICING ON THE BEST SIDE...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	13811105
Category	Side Dump Trailers
Last Updated	1/8/2026
Location	Rigby, ID, US
Sold By	Grover's All-Wheels, LLC

2026 SmithCo SX3-4736 Side Dump Trailer

Recently Updated

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34736
MLS Number	13166589
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	London, OH, US
Sold By	Vander Haag's Inc.

2026 SmithCo SX3-4736 Side Dump Trailer

Recently Updated

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34736
MLS Number	13166588
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2026 SmithCo SX3-4736 Side Dump Trailer

Recently Updated

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34736
MLS Number	13166586
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2026 SmithCo SX3-4736 Side Dump Trailer

Recently Updated

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34736
MLS Number	13166582
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2026 SmithCo SX3-4736 Side Dump Trailer

Recently Updated

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34736
MLS Number	13166579
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2026 SmithCo SX3-4736 Side Dump Trailer

Recently Updated

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34736
MLS Number	13166577
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2026 SmithCo SX3-4736 Side Dump Trailer

Recently Updated

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SM-SX34736
MLS Number	13166385
Category	Side Dump Trailers
Last Updated	1/13/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2027 JET SDS453602A35 Side Dump Trailer

Recently Updated

Contact for price

FET INCLUDED, Call For Pricing And Availability! 47’ x 102” Spread Triple Axle Chassis, 36' Round Bottom Tub, Air Ride, 49” Axle Spacing w/ 72” Spread Lift 3rd Axle, ABS 2S1M System, 18”...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	36JETSIDEDUMP3AXLSPR
MLS Number	11235947
Category	Side Dump Trailers
Last Updated	1/8/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2027 JET SDS453602A35 Side Dump Trailer

Recently Updated

Contact for price

FET INCLUDED, Call For Pricing And Availability! 47’ x 102” Spread Triple Axle Chassis, 36' Round Bottom Tub, Air Ride, 49” Axle Spacing w/ 72” Spread Lift 3rd Axle, ABS 2S1M System, 18”...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	36JETSIDEDUMP3AXLSPR
MLS Number	11235945
Category	Side Dump Trailers
Last Updated	1/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2027 JET SDS34-249 Side Dump Trailer

Recently Updated

Contact for price

FET INCLUDED, Call For Pricing And Availability! 40’ x 102” Tandem Axle Chassis, 34' Round Bottom Tub, Air Ride, 49” Axle Spacing, ABS 2S 1M System, 18” Kingpin Setting, 48” Kingpin Height,...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	34JETSIDEDUMP2AIR
MLS Number	11229658
Category	Side Dump Trailers
Last Updated	1/8/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2027 JET SDS34-249 Side Dump Trailer

Recently Updated

Contact for price

Condition	New
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	34JETSIDEDUMP2AIR
MLS Number	11229656
Category	Side Dump Trailers
Last Updated	1/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2027 JET SDS36-349 Side Dump Trailer

Recently Updated

Contact for price

FET INCLUDED, Call For Price And Availability!, FOB FACTORY 44' x 102", 36' TUB, AIR RIDE SUSPENSION, TRI-AXLE SPREAD, TRIPLE AXLE 49" 72" SPACE, LIFT 3RD AXLE, ABS 2S 1M SYSTEM, PIN...

Condition	New
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	36JETSIDEDUMP3AIR
MLS Number	11193518
Category	Side Dump Trailers
Last Updated	1/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2027 JET SDS36-349 Side Dump Trailer

Recently Updated

Contact for price

FET INCLUDED, Call For Price And Availability!, FOB FACTORY 44' x 102", 36' TUB, AIR RIDE SUSPENSION, TRI-AXLE SPREAD, TRIPLE AXLE 49" 72" SPACE, LIFT 3RD AXLE, ABS 2S 1M SYSTEM, PIN...

Condition	New
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	36JETSIDEDUMP3AIR
MLS Number	11193517
Category	Side Dump Trailers
Last Updated	1/8/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.