Used Side Dump Trailers with Air Ride Suspension For Sale

(844) 551-___ SHOW
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8 0

2022 Demco 46x102 Side Dump Trailer - Air Ride

$64,900 USD

Condition	Used
L x W	46 ft. x 102 in.
Suspension	Air Ride
Stock Number	KTS1865
MLS Number	13277859
Category	Side Dump Trailers
Last Updated	10/2/2025
Location	Sioux City, IA, US
Sold By	Mid-States Utility Trailer Sales

13 0

2026 SmithCo SX2 Side Dump Trailer

$78,000 USD

(Price is FOB the Factory - FET Included) 2025 SmithCo SX2-4034 Steel Tandem-Axle Side Dump, 40' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin Setting, Air...

Condition	Used
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	26SM001
MLS Number	13850330
Category	Side Dump Trailers
Last Updated	9/26/2025
Location	London, OH, US
Sold By	Vander Haag's Inc.

9 0

2016 JET 45x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$54,900 USD

2016 JET 45'x102" Triple Axle Side-Dump Trailer, 36' Tub, Electric Tarp, 80,000 GVW, 18" Pin, Air Brakes 50%, 11R22.5 Tires (7/32), Steel Wheels,

Condition	Used
L x W	45 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	16JT040
MLS Number	13809545
Category	Side Dump Trailers
Last Updated	9/16/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

18 0

2016 JET 44x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$54,900 USD

2016 JET 45'x102" Triple Axle Side-Dump Trailer, 36' Tub, Electric Tarp, 80,000 GVW, Air Brakes 50%, 11R22.5 Tires (13/32), Steel Wheels,

Condition	Used
L x W	45 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	16JT039
MLS Number	13794488
Category	Side Dump Trailers
Last Updated	9/12/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

12 0

2025 Cross Country 494SDX Side Dump Trailer

$87,500 USD

No FET TAX!!!!, NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -38′ Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX...

Condition	Used
Suspension	Air Ride
Rear Axle	Quad Axle
MLS Number	13800774
Category	Side Dump Trailers
Last Updated	9/11/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

(833) 346-___ SHOW
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12 0

2024 SmithCo 40' AIR RIDE SIDE DUMP, ELECTRIC TARP, SCALE, DUMP Tandem Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$64,900 USD

2024 SmithCo Side Dump, 40', Front and Rear Fenders, 2-Way Valve, Half Round Steel Rock Tub, Manual Dump Valve, Mechanical Scale, Closed Tandem, Air Ride, Outside Aluminum Wheels, Inside...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	UE10929
MLS Number	13616935
Category	Side Dump Trailers
Last Updated	9/6/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

12 0

2023 Side Dump Industries 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Spread Axle

$69,900 USD

2023 Side Dump Industries Tri-Axle Side Dump, Electric Tarp (Excellent Condition), 47'x102", 35' Tub, 23 Cubic Yard Capacity, Hydraulic Dump, Air Ride Suspension, Rear Lift Axle, 88,000 GVW,...

Condition	Used
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	23MT046
MLS Number	13788639
Category	Side Dump Trailers
Last Updated	8/30/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 708-___ SHOW
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44 0

2022 Cross Country 494SDX 4 AXLE Side Dump Trailer

$109,000 USD

2022 Cross Country 4 Axle Side Dump with 2 Axle Pup, Model # 494SDX and 232SDX, Lead Trailer: 50'x102"x 38' Tub, 4 Axles, Front Axle and Rear Steerable Axle Left, Air Ride Suspension, Drum...

Condition	Used
L x W	50 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Quad Axle
Stock Number	SBA1210 & SBA1211
MLS Number	13764417
Category	Side Dump Trailers
Last Updated	8/26/2025
Location	Cedar City, UT, US
Sold By	SellBuyAuction

(833) 346-___ SHOW
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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

(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.

(844) 423-___ SHOW
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8 0

2023 Demco 46ft Side Dump Trailer - Air Ride

$66,900 USD

Nice 2023 Demco Side Dump, 46' frame, 34' tub, closed/open triple, Electric tarp, Air ride,

Condition	Used
L x W	46 ft. x 102 in.
Suspension	Air Ride
Stock Number	KTS1859
MLS Number	13277858
Category	Side Dump Trailers
Last Updated	5/28/2025
Location	Sioux Falls, SD, US
Sold By	Mid-States Utility Trailer Sales

15 0

2026 Cross Country 494SDX Side Dump Trailer

$89,500 USD

$3,900/mo to rent

NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -38′ Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...

Condition	Used
Suspension	Air Ride
Rear Axle	Quad Axle
MLS Number	13291375
Category	Side Dump Trailers
Last Updated	4/12/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

14 0

2026 Cross Country Tri Axle Side Dump Trailer - Air Ride, Fixed Spread Axle

$79,500 USD

Overall Dimensions Overall Length: 45’10” w/o push block Width: 102″ Overall Height: 8’2″ @ Tub Side, 9’4″ to top of Front * Rear wall Capacity: 23.7 Dump Angle: 42.5 Degrees Fifth Wheel:...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	13004937
Category	Side Dump Trailers
Last Updated	4/12/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

4 0

2026 Cross Country Quad Axle Side Dump Trailer - Air Ride

$89,500 USD

NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -38′ Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...

Condition	Used
Suspension	Air Ride
Rear Axle	Quad Axle
MLS Number	12284822
Category	Side Dump Trailers
Last Updated	4/12/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

22 0

2026 Cross Country 494SDX Side Dump Trailer

$89,500 USD

NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -38' Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...

Condition	Used
Suspension	Air Ride
Rear Axle	Quad Axle
MLS Number	12252391
Category	Side Dump Trailers
Last Updated	4/12/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

11 0

2026 Cross Country 463SDX (TRI-AXLE) Side Dump Trailer

$79,500 USD

NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -36' Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11972063
Category	Side Dump Trailers
Last Updated	4/12/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

15 0

2026 Cross Country 494 SDX (4-AXLE NEXT GEN) Side Dump Trailer

$89,500 USD

NEXT GENERATION: LIGHTER AND STRONGER THAN EVER | MAXIMIZE PAYLOAD -38' Hardox 450 Tub with oversized top sill -Fabricated frame cross-members from 100,000psi StrenX hi-tensile premium...

Condition	Used
Suspension	Air Ride
Rear Axle	Quad Axle
MLS Number	11931461
Category	Side Dump Trailers
Last Updated	4/12/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC

16 0

2026 Cross Country 463SDX NEXT GEN Side Dump Trailer

$79,500 USD

Overall Dimensions Overall Length: 45'10" w/o push block Width: 102" Overall Height: 8'2" @ Tub Side, 9'4" to top of Front * Rear wall Capacity: 23.7 Dump Angle: 42.5 Degrees Fifth Wheel: 14...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11161655
Category	Side Dump Trailers
Last Updated	4/12/2025
Location	Snohomish, WA, US
Sold By	Darling Sons Int'l, LLC