New Dump Trailers with Air Ride Suspension For Sale by Dealerships

(833) 346-___ SHOW
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10 0

2026 CPS 42' AIR RIDE TRI AXLE BOTTOM DUMP, REAR LIFT AXLE, Tri Axle Steel Belly Dump Trailer - Air Ride, Fixed Axle

Newly Listed

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2026 CPS Tri Axle Bottom Dump, 42', Front and Rear Aluminum Bolt On Fenders, 23 Cubic Yards, Single Hopper, Bang Boards, Pin Setting Gate Limiters, Versa Valve, Windrow Deflector, Tri Axle,...

Quantity	5
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	236277
MLS Number	13721058
Category	Belly Dump Trailers
Last Updated	7/24/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

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14 0

2026 CPS TRI AXLE AIR RIDE BOTTOM DUMP, LIFT AXLE, VERSA VA Belly Dump Trailer

2026 Ranco LW21-40 LIGHT WEIGHT BOTTOM DUMP, AIR RIDE, FLIP T Belly Dump Trailer

Newly Listed

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2026 Ranco LW21-40 Light Weight Bottom Dump, 40', Front and Rear Fenders, Single Hopper w Pin Setting Gate Limiters, Bang Boards, Electric Flip Tarp, Versa Valve, Windrow Deflector, Closed...

Quantity	10
Condition	New
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	192713
MLS Number	13716882
Category	Belly Dump Trailers
Last Updated	7/23/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

7 0

2023 MAC 39 ft Frameless End Dump Trailer - Tandem Axle, Aluminum, Air Ride

2025 SmithCo SX3-47-36 Side Dump Trailer

$79,400 USD

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" AR450 hardened...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	6884
MLS Number	13712037
Category	Side Dump Trailers
Last Updated	7/19/2025
Location	Boise, ID, US
Sold By	Diesel Depot

(833) 346-___ SHOW
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11 0

2026 Ranco LW21-40 LIGHT WEIGHT AIR RIDE BOTTOM DUMP Belly Dump Trailer

$58,900 USD

2026 Ranco LW21-40 Light Weight Bottom Dump, 40', Front and Rear Fenders, Single Hopper w Pin Setting Gate Limiters, Bang Boards, Electric Flip Tarp, Versa Valve, Windrow Deflector, Closed...

Quantity	10
Condition	New
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	192712
MLS Number	13711748
Category	Belly Dump Trailers
Last Updated	7/19/2025
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

6 0

2025 SmithCo SX4-49-36 Side Dump Trailer

$97,061 USD

Made in the USA!! 49' trailer with 36' tub, 32 cubic yard capacity, 54" and 60" axle spacing, 18" Kingpin setting, 25K Axles, 2 speed landing gear, Electric roll over tarp, 1/4" AR450...

Condition	New
L x W	49 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Quad Axle
Stock Number	6864
MLS Number	13711506
Category	Side Dump Trailers
Last Updated	7/19/2025
Location	Boise, ID, US
Sold By	Diesel Depot

(833) 965-___ SHOW
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10 0

2025 MAC 34 ft Frameless End Dump Trailer - Tri Axle, Aluminum, Air Ride

$93,500 USD

3 AVAILABLE - 34' X 96" Smooth Side, 52" Walls, Top Hinge Gate, Tr-Axle w/ Front Lift, Aluminum Wheels, Cab Air Controls, Air Ride, Drum Brakes,

Quantity	3
Condition	New
L x W	34 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	SR080094
MLS Number	12922073
Category	End Dump Trailers
Last Updated	7/23/2025
Location	Inver Grove Heights, MN, US
Sold By	North American Trailer

(855) 256-___ SHOW
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9 0

2025 Stargate 40 ft Frameless End Dump Trailer - Tandem Axle, Aluminum, Air Ride

Price Drop

$89,500 USD

Length 40', Width 102", Body, Body Length 40', Body Material Aluminum, Liner None, Side Height 72", Top Boards None, Tailgate Height 72", Hinged Top Side, Coal Door Extra Large 24" Opening,...

Condition	New
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	SM000119
MLS Number	12755765
Category	End Dump Trailers
Last Updated	7/19/2025
Location	Pittsburgh, PA, US
Sold By	Tri-State Trailer Sales, Inc.

(844) 319-___ SHOW
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5 0

2026 TRIDENT TRAILERS 39 ALUMINUM SPREAD AXLE END DUMP End Dump Trailer

Price Drop

$66,500 USD

Color: Natural Aluminum, Suspension Location: Spread Axle, Additional Equipment: Frameless, 10ft 3/8" HMW Liner, Air Ride,

Condition	New
L x W	39 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	25970
MLS Number	13430823
Category	End Dump Trailers
Last Updated	7/18/2025
Location	Oklahoma City, OK, US
Sold By	Great Western Trailer

(844) 481-___ SHOW
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16 0

2024 Travis 39 ft Frame End Dump Trailer - Tandem Axle, Aluminum, Air Ride

$78,482 USD

IN STOCK.- BRAND NEW 39' TRAVIS WAVE, ALUMINUM END DUMP, WATER TIGHT GATE, HMW LINER, NOSE CAP, 2 SPEED LEGS, 60" SIDES, .250 FLOOR LAST 10'. FET NOT INCLUDED WILL BE ADDED AT POINT OF SALE...

Condition	New
L x W	39 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	NTS3867 "MUST GO"
MLS Number	12380118
Category	End Dump Trailers
Last Updated	7/18/2025
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

(833) 254-___ SHOW
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55 0

2026 Trailstar 39 ft End Dump Trailer - Tandem Axle, Aluminum, Air Ride

$79,950 USD

2025 Trailstar Trail Lite 39 ft. Frameless Aluminum End Dump Trailer | This Trailer Comes With 3/8 Thick By 10 ft. Wide Durapro Bedliner | Smooth Side Panels On A 84" Wide Body | Trailer...

Condition	New
L x W	39 ft. x 84 in.
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	TRAILSTAR84
MLS Number	12213732
Category	End Dump Trailers
Last Updated	7/18/2025
Location	Jacksonville, FL, US
Sold By	CMD Trailer Sales & Leasing Inc.

8 0

2026 SmithCo SX3-47-36 Side Dump Trailer

$79,400 USD

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" AR450 hardened...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	6887
MLS Number	13707358
Category	Side Dump Trailers
Last Updated	7/17/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

8 0

2026 SmithCo SX3-47-36 Side Dump Trailer

$79,400 USD

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" AR450 hardened...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	6888
MLS Number	13703144
Category	Side Dump Trailers
Last Updated	7/16/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

8 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	6845
MLS Number	13701227
Category	Side Dump Trailers
Last Updated	7/15/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

5 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	6866
MLS Number	13652492
Category	Side Dump Trailers
Last Updated	7/15/2025
Location	Aberdeen, ID, US
Sold By	Diesel Depot

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
MLS Number	13694027
Category	Side Dump Trailers
Last Updated	7/10/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

7 0

2026 Manac 4B342A230 Belly Dump Trailer

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New 42' x 96", 23 cubic yard heaped, 3rd axle liftable-non steerable, 18" Kingpin setting on ocillating 5th wheel plate, Electric roll over tarp, 25K axles, Hendrickson Air ride suspension,...

Condition	New
L x W	42 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	6851
MLS Number	13693835
Category	Belly Dump Trailers
Last Updated	7/10/2025
Location	Boise, ID, US
Sold By	Diesel Depot

20 0

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

$97,500 USD

On Ground 2025 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	7/10/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

11 0

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

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3 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	7/10/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

16 0

2025 SmithCo 4736 SUPER TRI REAR LIFT WITH ALL DUALS Side Dump Trailer

$83,800 USD

2 Available 47" Smith Co Super Tri 49"-79" Axle Spacing with Rear Lift Axle, Duals on All Three Axles, Aluminum Outside Wheels, Valve On Trailer, Electric Tarp, Manual Override Handle Kit to...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1570
MLS Number	11034877
Category	Side Dump Trailers
Last Updated	7/10/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(855) 370-___ SHOW
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12 0

2025 SmithCo SX3-4234 TRI-AXLE Side Dump Trailer

$83,900 USD

(Price is FOB the Factory - FET Included) Coming Soon! 2025 SmithCo SX3-4234 Steel Tri-Axle Side Dump, 42' Frame Length (Black), 34' Tub Length (Gray - Round Bottom), 102" Wide, 18" Pin...

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM005
MLS Number	13690251
Category	Side Dump Trailers
Last Updated	7/9/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(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) Coming Soon! 2026 SmithCo SX3-4736 Steel Tri-Axle Spread w/Rear Lift Side Dump, 47' Frame Length (Black), 36' Tub Length (Black - Round Bottom), 102...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM004
MLS Number	13690219
Category	Side Dump Trailers
Last Updated	7/9/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.