New Tri Axle Trailers For Sale

(844) 714-___ SHOW
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2026 SmithCo SX3-47-36 Side Dump Trailer

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$3,250/mo to rent

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	990
MLS Number	14299375
Category	Side Dump Trailers
Last Updated	4/9/2026
Location	Aberdeen, ID, US
Sold By	Diesel Depot

(844) 861-___ SHOW
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2026 Eager Beaver 25XPL Tag Trailer

$58,500 USD

FET Included in this Price!, Length 37', Width 102", Main Deck Length 24' Flat Deck, Main Deck Height 34", Weight 12,750 lbs Bulkhead 8" Steel, Full Width, Floor Apitong Outside - DSS Pine...

Condition	New
L x W	37 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Wood Floor
Stock Number	TL088310
MLS Number	13852628
Category	Tag Trailers
Last Updated	4/9/2026
Location	Lancaster, PA, US
Sold By	Tri-State Trailer Sales, Inc.

(844) 301-___ SHOW
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2027 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	4/9/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(855) 750-___ SHOW
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2025 Eager Beaver 25XPL Tag Trailer

$58,500 USD

FET Included in this Price!, Length 37', Width 102", Main Deck Length 24' Flat Deck, Main Deck Height 34", Weight 12,750 lbs Bulkhead 8" Steel, Full Width, Floor Apitong Outside - DSS Pine...

Condition	New
L x W	37 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Wood Floor
Stock Number	SL088017
MLS Number	13489639
Category	Tag Trailers
Last Updated	4/9/2026
Location	Hubbard, OH, US
Sold By	Tri-State Trailer Sales, Inc.

(855) 712-___ SHOW
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2025 Eager Beaver 25XPL Tag Trailer

$50,500 USD

FET Included in this Price!, Length 37', Width 102", Main Deck Length 24' Flat Deck, Main Deck Height 34", Flat Body, Bulkhead 8" Steel, Full Width, Floor Apitong Outside - DSS Pine Center,...

Condition	New
L x W	34 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Stock Number	SL087990
MLS Number	13418098
Category	Tag Trailers
Last Updated	4/9/2026
Location	Cincinnati, OH, US
Sold By	Tri-State Trailer Sales, Inc.

(833) 569-___ SHOW
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2027 Coras Boss Dump Trailer

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2027 CORAS PREDATOR FRAMELESS, 48'L 96"H 102"W, -3/16" Walls HARDOX 450, -30,000# Watson-Chalin Air Ride Suspension, -25,000# Axles, -ALL ALCOA Aluminum Wheels, -CUSTOM HOIST no bleed...

Warranty

Condition	New
L x W	48 ft. x 102 in.
Suspension	4 Bag Air Ride
Rear Axle	Tri Axle
Half Round	Yes
Stock Number	7034R
MLS Number	10034861
Category	Dump Trailers (Semi Truck)
Last Updated	4/7/2026
Location	Streator, IL, US
Sold By	Coras Trailers Manufacturing , Inc.

(833) 569-___ SHOW
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2027 Coras Gondola Open Top Trailer

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2026 Coras 53'Lx96"Hx102"W - Gondola Steel Trailer, 1/4" Floor, 3/16" Walls - HX450 - (PREDATOR), *30,000# WATSON-CHALIN - Air Ride Suspension, - 25,000# Axles, Hub-Piloted Hubs,...

Warranty

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	7044R
MLS Number	9588344
Category	Open Top Trailers
Last Updated	4/7/2026
Location	Streator, IL, US
Sold By	Coras Trailers Manufacturing , Inc.

(844) 482-___ SHOW
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2026 MAC Trailer 26 ft Frame End Dump Trailer - Tri Axle, Aluminum, Air Ride

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Nice 26' Triaxle Frame Dumps. 3/8 Full Floor, 18" Grain Door, Ready to Work! They wont last long! Give us a call!!,

Quantity	2
Condition	New
L x W	26 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	79227
MLS Number	11231302
Category	End Dump Trailers
Last Updated	4/2/2026
Location	Alliance, OH, US
Sold By	MAC Trailer Enterprises Inc.

(855) 256-___ SHOW
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2026 Eager Beaver 25XPL Tag Trailer

$58,800 USD

Length 37', Width 102", Main Deck Length 24' Flat Deck, Main Deck Height 34", Weight 12,750 lbs, Flat Body, Bulkhead 8" Steel, Full Width, Floor 1 1/2" Apitong, D-Rings Eight (8) Pair,...

Condition	New
L x W	37 ft. x 102 in.
Rear Axle	Tri Axle
Floor Type	Wood Floor
Stock Number	TL088561
MLS Number	14273308
Category	Tag Trailers
Last Updated	3/28/2026
Location	Pittsburgh, PA, US
Sold By	Tri-State Trailer Sales, Inc.

(844) 909-___ SHOW
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2024 BTR 53x102 Tri Axle Stainless Steel Belt Trailer - Air Ride, Fixed Axle

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2024 BTR Manufacturing Stainless Steel Belt Trailer, 53' Long, 102" Wide, 48" Belt, Air Ride Suspension, Tri Axle, On Board Scale, Automatic Tarp, WEG Electric Motor If you have any...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Belt Floor
MLS Number	11721416
Category	Belt Trailers
Last Updated	3/26/2026
Location	Paul, ID, US
Sold By	BTR Sales

(855) 370-___ SHOW
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2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM017
MLS Number	14086037
Category	Side Dump Trailers
Last Updated	3/25/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM019
MLS Number	14086039
Category	Side Dump Trailers
Last Updated	3/24/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2026 SmithCo 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$84,100 USD

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

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	26SM018
MLS Number	14086038
Category	Side Dump Trailers
Last Updated	3/24/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(844) 909-___ SHOW
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2026 BTR 49x102 Tri Axle Stainless Steel Belt Trailer - Air Ride

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2026 BTR Manufacturing Belt Trailer, 49' Long, 61" Belt, Custom red paint, 3 Axle Air Ride with a rear lift axle, Automatic side to side tarp, Custom light package of 3 rows on each side...

Condition	New
L x W	49 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Belt Floor
MLS Number	13769776
Category	Belt Trailers
Last Updated	3/21/2026
Location	Paul, ID, US
Sold By	BTR Sales

(844) 301-___ SHOW
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2026 SmithCo SX3-47-36 Side Dump Trailer

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New Smith Co 47' Super Tri Spread with Rear Lift Axle Duals on All 3 Axles Aluminum Outside Wheels Grease Certs for Cylinder Pins to Drivers Side Fender Selector Spreader Bar For Dump Side...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T8111
MLS Number	14247079
Category	Side Dump Trailers
Last Updated	3/15/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(844) 861-___ SHOW
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2026 XL Specialized XL110HDGS Lowboy Trailer

$107,500 USD

*FET Included in Price*, Length 53', Width 102", Main Deck Length 26', Main Deck Height 18", Rear Deck Length 14', Weight 22,557 Lbs +/- 3% - GVWR 132,750 Lbs, Flat Body, Compatibility...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Capacity	55 Ton
Outriggers	Yes
Ramps	Yes
Stock Number	TL025052
MLS Number	13688145
Category	Lowboy Trailers
Last Updated	3/11/2026
Location	Lancaster, PA, US
Sold By	Tri-State Trailer Sales, Inc.

(855) 712-___ SHOW
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2026 XL Specialized XL110HDGS Lowboy Trailer

$107,500 USD

2026 XL SPECIALIZED XL110HDGS18 Guardian, Length 53', Width 102", Main Deck Length 26', Main Deck Height 18", Rear Deck Length 14', Weight 22,557 Lbs +/- 3% - GVWR 132,750 Lbs, Flat Body,...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Outriggers	Yes
Stock Number	TL025051
MLS Number	13685328
Category	Lowboy Trailers
Last Updated	3/11/2026
Location	Cincinnati, OH, US
Sold By	Tri-State Trailer Sales, Inc.

(844) 481-___ SHOW
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2026 Cross Country 303ATAR Tag Trailer

$58,000 USD

NEW 2026 CROSS COUNTRY 303ATAR - AIR TILT AND AIR RAMP TRI AXLE TAG TRAILER PRICE INCLUDES FET AND FULL PDI/ANNUAL DOT INSPECTION - 24' Deck with 7' Beavertail, - Apitong Wood Flooring, -...

Condition	New
L x W	30 ft. x 102 in.
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Stock Number	NTS4179 IN STOCK!
MLS Number	14229209
Category	Tag Trailers
Last Updated	3/7/2026
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

(844) 481-___ SHOW
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2026 Cross Country 303ATAR Tag Trailer

$58,000 USD

NEW 2026 CROSS COUNTRY 303ATAR - AIR TILT AND AIR RAMP TRI AXLE TAG TRAILER PRICE INCLUDES FET AND FULL PDI/ANNUAL DOT INSPECTION - 24' Deck with 7' Beavertail, - Apitong Wood Flooring, -...

Condition	New
L x W	30 ft. x 102 in.
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Stock Number	NTS4182 IN STOCK
MLS Number	14229207
Category	Tag Trailers
Last Updated	3/7/2026
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

(833) 801-___ SHOW
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2025 Witzco Challenger RG-52 TON/ 23 FT WELL Lowboy Trailer

$45,000 USD

NEW 52 TON LOW BOY TRAILER, 23 FT WELL, CHAIN TIE DOWNS, D-RINGS, HONDA PONY ENGINE, CHAIN/BINDER STORAGE, GROUND BEARING DETACH, FACTORY WARRANTY, PAD FOOT ON LIFT CYLNDER! WELL BUILT...

Condition	New
L x W	49 ft. x 102 in.
Suspension	Spring
Rear Axle	Tri Axle
Floor Type	Wood Floor
Capacity	52 Ton
Outriggers	Yes
Stock Number	25RG52198WIT
MLS Number	14140867
Category	Lowboy Trailers
Last Updated	3/7/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(833) 970-___ SHOW
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2026 Trail King TK110HED EXTENDABLE Lowboy Trailer

$181,565 USD

TK110HED Extendable, 55 TON LOWBOY 10'-8" neck with 32" flip neck (110" swing), Honda pony motor with dual hydraulics, 28'-9" deck length closed and opens to 49'-3", extra lights on sides...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Capacity	55 Ton
Outriggers	Yes
Stock Number	26817
MLS Number	14045664
Category	Lowboy Trailers
Last Updated	3/12/2026
Location	Dallas, TX, US
Sold By	Great Western Trailer

(641) 487-___ SHOW
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2026 Thunder Creek EV500 Bumper-Pull Fuel Trailer

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NEW Single-Axle Thunder Creek EV500! 50 gal DEF, Battery. Order yours NOW!,

Condition	New
Rear Axle	Tri Axle
MLS Number	11135112
Category	Fuel Trailers (Bumper-Pull)
Last Updated	2/25/2026
Location	Zearing, IA, US
Sold By	NESSA Inc.

(855) 256-___ SHOW
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2027 Fontaine WORKHORSE 55 PVR PRO Lowboy Trailer

$124,750 USD

Length 53', Width 102", Top Deck Length 12' 2" Gooseneck, Main Deck Length 24' Clear Deck Length, Main Deck Height 22", Weight 23,591 lbs Unit Description Workhorse 55PVR PRO, Flat Body,...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Capacity	55 Ton
Outriggers	Yes
Ramps	Yes
Stock Number	V35A6662
MLS Number	14157348
Category	Lowboy Trailers
Last Updated	2/21/2026
Location	Pittsburgh, PA, US
Sold By	Tri-State Trailer Sales, Inc.

(888) 227-___ SHOW
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2023 Brandt H550 Lowboy Trailer

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Hydraulic removable narrow/neck gooseneck easy deatach/attach on uneven ground, 88" 112" swing clearance without neck extension, swing clearance of 154" 172" with neck extension, 50"...

Condition	New
Rear Axle	Tri Axle
Capacity	55 Ton
Stock Number	15602
MLS Number	11769288
Category	Lowboy Trailers
Last Updated	2/21/2026
Location	Calgary, AB, Canada
Sold By	Brandt