Tri Axle Trailers For Sale

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2026 Reitnouer Big Bubba 53x102 Tri Axle Aluminum Drop Deck Trailer - Air Ride, Fixed Axle

$84,900 USD

10'8" Upper Deck w/ 24" king Pin, 35" Deck Height, Hendrickson Intraax IN250L Air Suspension, Lift on Center Rear Axles, 40' from King Pin to Center Axle, Michelin Tires on 12 Aluminum...

Quantity	3
Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Aluminum Floor
Winch	Yes
Stock Number	TRI LOW PRO
MLS Number	13440774
Category	Drop Deck Trailers
Last Updated	11/6/2025
Location	Columbus, GA, US
Sold By	Booth Trailer Sales Inc.

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2026 Reitnouer Big Bubba 53x102 Tri Axle Aluminum Drop Deck Trailer - Air Ride, Fixed Axle

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10'8" Upper Deck w/ 24" king Pin , 5' Beavertail W/ 4 Ramps, 38" Deck Height, Hendrickson Intraax IN250L Air Suspension, Lift on Center Rear Axles, Cal. Legal w/ Rear Axle Lifted, Michelin...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Aluminum Floor
Ramps	Yes
Winch	Yes
Stock Number	62538
MLS Number	13018379
Category	Drop Deck Trailers
Last Updated	11/6/2025
Location	Columbus, GA, US
Sold By	Booth Trailer Sales Inc.

(855) 256-___ SHOW
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2026 Fontaine MAGNITUDE 60HD MDSR Lowboy Trailer

$185,750 USD

Heavy 60 Ton or Lightweight 65 Ton. Trailer can be ran 2+3+2 with a 60 Ton Rating or 4/5 Close Couple to achieve a 65 Ton Rating. Intermediate and Rear Flip Axles IN STOCK AND AVAILABLE! ...

Condition	New
L x W	56 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Capacity	60 Ton
Outriggers	Yes
Stock Number	T35A6280
MLS Number	13965657
Category	Lowboy Trailers
Last Updated	11/5/2025
Location	Pittsburgh, PA, US
Sold By	Tri-State Trailer Sales, Inc.

2026 SmithCo 4736 SPREAD TRI REAR LIFT ALL DUALS Side Dump Trailer

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2026 Smith Co 47' Tri Axle Spread with Rear Lift Aluminum Outside Wheels Duals on All Three Axles Valve on Trailer, Cab Kit Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T6000
MLS Number	13665661
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

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

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47' Super Tri Axle Side Dump 36' Tub Dual Tires on All Three Axles Rear Lift Electric Tarp Valve on Trailer Manual Handle Kit Included with Cab Kit,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	12354624
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4234 TRI AXLE REAR LIFT ELECTRIC TARP Side Dump Trailer

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42' Tri Axle Smith Co 34' Tub Side Dump Trailers. Duals on all 3 axles, valve on trailer, electric tarp

Condition	New
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1760
MLS Number	11740811
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 65 YARD HIGH VOLUME MHV SUPER TRI SIDE DUMP Side Dump Trailer

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65 Yard High Volume Smith Co 4736 MHV Side Dump, 24" Extensions, Valve on Trailer, Tri with Dualed out Rear Lift Axle, Electric Mesh Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1691
MLS Number	11705904
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 65 YARD HIGH VOLUME SIDE WITH 24" EXTENSIONS Side Dump Trailer

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New 65 Yard Capacity High Volume Smith Co Side Dump with 24" Extension, Valve on Trailer (Run your Live Bottom/Lowboy on Same Wet Kit) Lights on Front and Rear Grease Lines to Drivers Fender...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T2675
MLS Number	11688007
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 65 YARD 4736 MHV SUPER TRI HIGH VOLUME SIDE Side Dump Trailer

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4736 High Volume Side Dump. 65 Yard Capacity with 24" Extension, Dualed Out Rear Lift Axle with Aluminum Outside Wheels, Valve on Trailer with Aero Side Kick 2 Electric Tarp,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11688006
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo FEED LOT SPEC 55 YARD SUPER HIGH VOLUME SIDE DUMP Side Dump Trailer

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47' Super Tri High Volume Side Dump 55 Yard with 24" Extensions. 49-79 Suspension Spread with Dualed Out Rear Lift Axle. Valve On Trailer (Run Same Wet Kit as Live Bottom/Lowboy) Electric...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1114
MLS Number	11688005
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 SUPER TRI REAR LIFT ELEC TARP VALVE Side Dump Trailer

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4736 Super Tri Axles with Dualed Out Rear Lift Axles Electric Tarp, Valve on Trailer,

Quantity	3
Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	t1111
MLS Number	11686626
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 65 YARD 4736 MHV WITH 24" EXTENSIONS Side Dump Trailer

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Smith Co 4736 MHV 65 Yards Capacity with 24: Extensions, Weight 19,500 Pounds. Super Tri with Dualed Out Rear Lift Axle, Work Lights Front Fender and 2 In Rear, Valve on Trailer

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1795
MLS Number	11686625
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 SUPER TRI SPREAD AXLE REAR LIFT/TARP/VALVE/DU Side Dump Trailer

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New Smith Co 47' Spread Tri Axle with Rear Lift, 36' Tub, Dualed Out, Valve on Trailer, Grease Lines to the Drivers Side Fenders,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	11627415
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 SX3 SUPER TRI REAR LIFT Side Dump Trailer

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47" Smith Co Super Tri 49"-79" Axle Spacing with Front and Rear Lift Axles, Duals on All Three Axles, Aluminum Outside Wheels, Valve On Trailer, Fifth Wheel Grease Bank, Electric Tarp,...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1555
MLS Number	11034875
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4736 SUPER TRI AXLE WITH REAR LIFT Side Dump Trailer

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Smith Co Super Tri Axle With Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR400 36' Steel Tub, Aluminum Outter Rims, Valve on Trailer. cylinder grease lines plumbed...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1517
MLS Number	10675734
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 74x102 Tri Axle Steel Frame Side Dump Trailer - Air Ride, Fixed Spread Axle

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New 47' Smith Co Super High Volume Super Tri, Aluminum Outside Wheels, Rear Lift Axle, Work Lights, 24" Extensions, Valve on Trailer,

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1597
MLS Number	10542317
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo Super Tri Axle With Rear Lift Side Dump Trailer

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Smith Co Super Tri Axle With Rear Lift Axle, 49"- 79" Super Tri Axle Spacing, Mesh Electric Tarp, AR400 36' Steel Tub, Aluminum Outter Rims, Valve on Trailer. cylinder grease lines plumbed...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	10146748
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2026 SmithCo 4234 SX3 SIDE DUMP Side Dump Trailer

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42' Tri Axle with Rear Lift, 34' Tub, Aluminum Outside Wheels, Dualed on all 3 Axles, Valve on Trailer, Electric Tarp, Grease Lines to Cylinder Pins

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	T1500
MLS Number	10707776
Category	Side Dump Trailers
Last Updated	11/5/2025
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

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2012 Advance 38,000 Liter / 10,000 Gallon / Tri axle Crude Oil Alum 1 Compartment Tank Trailer / TC 407

$53,800 USD

Trailer will be sold with NEW tank inspections and NEW safety sticker (CVIP) 2012 Advance 38,000 Liter / 10,000 Gallon / Tri axle Crude Oil Alum Single Compartment Tank Trailer / TC 407 TC...

Quantity	6
Condition	Used
Usage	500 Hours
L x W	44 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	10000 Gallons
Compartments	1
Weight	7,240
Stock Number	C280
MLS Number	13962914
Category	Crude Oil Tank Trailers
Last Updated	1/14/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

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2012 Advance 38,000 Liter / 10,000 Gallon / Tri axle Crude Oil Aluminum 1 Compartment Tank Trailer / TC 407

$53,800 USD

Trailer will be sold with NEW tank inspections and NEW safety sticker (CVIP) 2012 Advance 38,000 Liter / 10,000 Gallon / Tri axle Crude Oil Tank Trailer TC 407 Code tank, 1 Compartment with...

Quantity	6
Condition	Used
Usage	450 Hours
L x W	44 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	10000 Gallons
Compartments	1
Weight	7,240
Stock Number	C1970
MLS Number	13962916
Category	Crude Oil Tank Trailers
Last Updated	1/14/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

(844) 861-___ SHOW
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2026 Fontaine WORKHORSE 55LCC W WHEEL COVERS Lowboy Trailer

$116,900 USD

*FET included* Length 53', Width 102", Main Deck Length 26', Main Deck Height 18", Weight 23,331 lbs Unit Description Workhorse 55LCC, Flat Body, Compatibility Flip Axle Connections at Rear,...

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	T35A6274
MLS Number	13961612
Category	Lowboy Trailers
Last Updated	11/1/2025
Location	Lancaster, PA, US
Sold By	Tri-State Trailer Sales, Inc.

(833) 829-___ SHOW
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2019 IRONBULL EWB14 Tag Trailer

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2019 IRONBULL 44’ Gooseneck Trailer Quick Highlights:, , Deck: 44’ long and 8’ wide – Spacious for hauling large loads , Ramps: Includes 3’ fold-away ramps for easy loading and unloading , ...

Condition	Used
L x W	44 ft. x 8
Rear Axle	Tri Axle
Floor Type	Wood Floor
Ramps	Yes
Stock Number	4MT68282A
MLS Number	13916407
Category	Tag Trailers
Last Updated	11/14/2025
Location	Greensboro, NC, US
Sold By	Impex Heavy Metal

(844) 861-___ SHOW
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2026 Fontaine 55 TON PAVER PRO - 275 TIRES & LONG NECK Lowboy Trailer

$123,950 USD

FET INCLUDED IN SELLING PRICE. FLIP AXLES AVAILABLE FOR ADDITIONAL COST. Length 53', Width 102", Top Deck Length 12' 2" Gooseneck, Main Deck Length 24' Clear Deck Length, Main Deck Height...

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
Ramps	Yes
Stock Number	T35A6268
MLS Number	13955609
Category	Lowboy Trailers
Last Updated	10/30/2025
Location	Lancaster, PA, US
Sold By	Tri-State Trailer Sales, Inc.

(833) 796-___ SHOW
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2026 Timpte 50x96 Hopper / Grain Trailer - Air Ride

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(In Stock) 2026 Timpte 50' Ag hopper, 3- axle air ride with rear lift, 10'6" spread, 24.5 aluminum, electric roll tarp, (2) rows marker lights, stainless front corners, 20" king pin

Condition	Used
L x W	50 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	New
MLS Number	13360506
Category	Hopper / Grain Trailers
Last Updated	10/30/2025
Location	Spokane Valley, WA, US
Sold By	Class 8 Trucks