Tri Axle Trailers with Air Ride Suspension For Sale

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2027 Fontaine Magnitude 55MX Lowboy Trailer

$191,450 USD

FET included in the selling price!, Length 55' 4" Closed, 76' 4" Open, Width 102", Main Deck Length 29'4" Closed, 50'4" Open, Main Deck Height 20", Weight 26,900 lbs Unit Description...

Condition	New
L x W	55 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Outriggers	Yes
Stock Number	V35A7484
MLS Number	14630694
Category	Lowboy Trailers
Last Updated	9/29/2026
Location	Hubbard, OH, US
Sold By	Tri-State Trailer Sales, Inc.

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2023 Mississippi MC331 Industrial Gas Tank Trailer

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2023 Mississippi, 13,600 gallons, 250 psi, side load, self loading piping tied to vapor, 72" axle spacing, 11R22.5 tires on aluminum, hydraulic driven pump, brake interlock, 1 hose tube...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	13600 Gallons
Stock Number	M701
MLS Number	14630104
Category	Industrial Gas Tank Trailers
Last Updated	9/29/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(844) 721-___ SHOW
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2018 Reitnouer 53ft Drop Deck Trailer - All Aluminum, Aluminum Frame, Tri-Axle, Lift Axles, 17.5 Tires

$46,990 USD

2018 Reitnouer 53ft Drop Deck Trailer - All Aluminum, Aluminum Frame, Tri-Axle, Lift Axles, 17.5 Tires 2018 Reitnouer 53 ft Step Deck Trailer, Model: Reitnouer Bigger Bubba 53' Drop Deck...

Condition	Used
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Aluminum Floor
Ramps	Yes
MLS Number	14629080
Category	Drop Deck Trailers
Last Updated	9/28/2026
Location	Kings Mountain, NC, US
Sold By	ITAG Equipment

(833) 298-___ SHOW
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2027 Landoll 850XT Lowboy Trailer, New, Arizona, 50 Ton, 50+ ft, Tri Axle,53x102

$255,000 USD

2027 Landoll 850XT-53 Extendable Lowboy Bus Hauler Trailer – 50 Ton - for sale at Midco Sales in AZ The 2027 Landoll 850XT-53 Extendable Lowboy Trailer is a purpose-built heavy-haul lowboy...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Capacity	50 Ton
Outriggers	Yes
Ramps	Yes
Stock Number	L41006
MLS Number	14629075
Category	Lowboy Trailers
Last Updated	9/28/2026
Location	Chandler, AZ, US
Sold By	Midco Sales

(855) 839-___ SHOW
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2010 LBT 12500 Gallon Tri Axle Fuel Tanker Trailer

Price Drop $47,000 USD

2010 LBT, 12500 Gallons, 5 Compartments, (3000-1000-2000-1500-5000), Straight frame design tank, Individual outlets, Flotech system, Air operated internal valves, cross overline to...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12500 Gallons
Compartments	5
MLS Number	14459985
Category	Fuel Tanker Trailers
Last Updated	10/2/2026
Location	Attleboro, MA, US
Sold By	American Trailer Sales

(844) 301-___ SHOW
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2018 Aulick ALUMINATOR Belt Trailer

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2018 Aulick Aluminator 51' Long Tri Axle with Rear Lift, Electric Tarp, 54" Belt, Top Hinge Door with Knife Gate, Electric Valve (Trailer can be run off remote),

Condition	Used
L x W	51 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Belt Floor
Stock Number	U1143
MLS Number	14627700
Category	Belt Trailers
Last Updated	10/1/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(844) 301-___ SHOW
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2020 Aulick ALUMINATOR Belt Trailer

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2020 Aulick Aluminator 52' Long Tri Axle with Rear Lift Top Hinge Door with Knife Gate, Electric Valve (Trailer can be run off remote) 54" Belt, Electric Tarp,

Condition	Used
L x W	51 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Belt Floor
Stock Number	U1144
MLS Number	14627691
Category	Belt Trailers
Last Updated	10/1/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

(855) 804-___ SHOW
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2012 Eager Beaver 55GSL/3 48x102 Tri Axle Steel Lowboy Trailer - Air Ride, Fixed Axle

$46,900 USD

2012 Eager Beaver 55GSL --- Tri Axle, Air Ride, Steel Rear Wheels, 20' WELL, 102" WIDE, 3' INCLINE, 12' COVERED REAR DECK, 12.6' NECK, BOOM TROUGH, AIRLIFT 3RD AXLE, 22 D RINGS, 20...

Condition	Used
L x W	48 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Outriggers	Yes
Ramps	Yes
Stock Number	077736
MLS Number	14611000
Category	Lowboy Trailers
Last Updated	9/26/2026
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

2015 Clement 36 ft Half Round End Dump Trailer - Tri Axle, Steel, Air Ride

$39,500 USD

2015 Clement 1/4 Frame Steel End Dump, Half Round, 36ft x 102in, Air lift tailgate, No Liner, Air ride suspension, 2 Lift Axles (1st 2nd), Nationwide Delivery Available

Condition	Used
L x W	36 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Half Round	Yes
Stock Number	9480
MLS Number	14601407
Category	End Dump Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2012 Travis WAVE 42 ft End Dump Trailer - Tri Axle, Aluminum, Air Ride

$29,500 USD

2012 Travis Full Frame Aluminum End Dump, 42ft x 96in, No Tarp, No Liner, Air ride suspension, 1 Lift Axle (1st), nationwide Delivery Available

Condition	Used
L x W	42 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	7642
MLS Number	14601404
Category	End Dump Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(888) 371-___ SHOW
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1968 Lubbock 331 Industrial Gas Tank Trailer

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1968 Lubbock- Can Sell As IS or With New Tests, - Test:5/25 VK 11/21 IP, - MC 331, -12,500 Gal, - Single Compartment, - Steel Tank, - Blackmer Pump, -Vapor Recovery, - Air Ride Lift Axle, ...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12500 Gallons
Stock Number	012612-68
MLS Number	14590047
Category	Industrial Gas Tank Trailers
Last Updated	9/26/2026
Location	Sterlington, LA, US
Sold By	Clement Equipment Company Inc.

2015 WILSON 50x96 Tri Axle Aluminum Live Floor Trailer - Air Ride, Fixed Axle

$34,500 USD

2015 Wilson Walking Floor 50'2" x 96", Tri-Axle, Rear axle is air lift, Air Ride, some wear and damage including to interior liner (see pictures), Nationwide Delivery Available

Condition	Used
L x W	50 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Live Floor
Stock Number	5486
MLS Number	14559210
Category	Live Floor Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2010 XL Specialized 48x102 Tri Axle Steel Lowboy Trailer - Air Ride, Fixed Spread Axle

$59,500 USD

2010 XL Specialized Detach Extendable Lowboy, 48'3" (69'1" extended) + flip axle x 102", 28'5" well (49'4" extended), Air Ride Suspension, Nationwide Delivery Available

Condition	Used
L x W	48.25 x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Outriggers	Yes
Stock Number	0762
MLS Number	14551731
Category	Lowboy Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2011 Travis 36 ft End Dump Trailer - Tri Axle, Aluminum, Air Ride

$33,500 USD

2011 Travis Aluminum End Dump, Frameless, 35'7" x 102", Air ride suspension, Lift Axle 1st 2nd, Manual Tarp, No Liner, Nationwide Delivery Available

Condition	Used
L x W	36 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	7449
MLS Number	14548458
Category	End Dump Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2023 East 31 ft End Dump Trailer - Tri Axle, Aluminum, Air Ride

$53,500 USD

2023 East Full Frame Aluminum End Dump, 31'1" x 96", Electric Tarp, Tri Axle, One Lift Axle (1st), Nationwide Delivery Available

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	8984
MLS Number	14530448
Category	End Dump Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2007 Side Dump Industries 44x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$36,500 USD

2007 Side Dump Industries Side Dump, 44ft x 102in, Air ride suspension, No Tarp, Its been very used, Nationwide Delivery Available

Condition	Used
L x W	44 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	9515
MLS Number	14514677
Category	Side Dump Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

2014 WILSON 49x96 Tri Axle Combination Live Floor Trailer - Air Ride, Fixed Axle

$34,500 USD

2014 Wilson Walking Floor 49'2" x 96", Tri-Axle, Rear axle is air lift, Air Ride, some rust and wear (see pictures), Nationwide Delivery Available

Condition	Used
L x W	49 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Live Floor
Stock Number	3145
MLS Number	14510189
Category	Live Floor Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(833) 346-___ SHOW
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2014 Load King 60 TON LOWBOY W WEST COAST EQUALIZER, SPREADER BAR Lowboy Trailer

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2014 Load King 60 Ton Lowboy w West Coast Equalizer, 53' x 102", Hydraulic Removable Gooseneck, PTO Hookups, 2 King Pin Settings, Neck Fenders, Loading Ramps, 26' Well, Wood Decking,...

Condition	Used
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Outriggers	Yes
Ramps	Yes
Stock Number	28430
MLS Number	14399410
Category	Lowboy Trailers
Last Updated	9/26/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

(430) 540-___ SHOW
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2027 Brazos 55 TON 26WLB Lowboy Trailer

$79,700 USD

FACTORY DIRECT WITH FINANCING AVAILABLE Spec: 55 Ton (110,000 LBS) BRAZOS LOWBOY Trailer, Overall Length 53', Overall Width 102', Grade T-100 Flange and Web, Cold Weather Molded wiring...

Quantity	5
Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Capacity	55 Ton
Stock Number	26' WELL RGN LOWBOY
MLS Number	13286157
Category	Lowboy Trailers
Last Updated	9/25/2026
Location	Wills Point, TX, US
Sold By	Brazos Trailer Manufacturing

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2027 Brazos 55 TON RGN LOWBOYS Lowboy Trailer

$79,700 USD

Spec: 55 Ton (110,000 LBS) BRAZOS LOWBOY Trailer, Overall Length 53′, Overall Width 102′, Grade T-100 Flange and Web, Cold Weather Molded wiring harness, High Visibility LED lighting, 2...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Capacity	55 Ton
Stock Number	55 Ton RGN Lowboy
MLS Number	13590789
Category	Lowboy Trailers
Last Updated	9/25/2026
Location	Wills Point, TX, US
Sold By	Brazos Trailer Manufacturing

(855) 712-___ SHOW
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2027 Fontaine Magnitude 55MX Lowboy Trailer

$191,600 USD

Length 55' 4" Closed, 76' 4" Open, Width 102", Main Deck Length 29'4" Closed, 50'4" Open, Main Deck Height 20", Weight 26,900 lbs Unit Description Magnitude 55MXT, Compatibility Designed to...

Condition	New
L x W	55 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Outriggers	Yes
Stock Number	V35A7483
MLS Number	14626185
Category	Lowboy Trailers
Last Updated	9/25/2026
Location	Cincinnati, OH, US
Sold By	Tri-State Trailer Sales, Inc.

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2014 Timpte SUPER HOPPER Hopper / Grain Trailer

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2014 Timpte Super Hopper, 84"x102"x50', AG hoppers, 3rd hopper, front and rear ladders and catwalks, Shurco electric tarp, manual traps, 11R22.5 tires, stainless rear,,

Condition	Used
L x W	50 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	M4452
MLS Number	14588793
Category	Hopper / Grain Trailers
Last Updated	9/25/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2012 Aulick 48x102 Tri Axle Aluminum Belt Trailer - Air Ride, Fixed Axle

$44,500 USD

2012 Aulick 48'x102"x70" with 54" belt, Tri axle, Air ride, good tarp, new brakes and drums. Nationwide Delivery Available,

Condition	Used
L x W	48 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Belt Floor
Stock Number	0195
MLS Number	14509904
Category	Belt Trailers
Last Updated	9/29/2026
Location	Sawyer, KS, US
Sold By	The Wrays, LLC

(855) 256-___ SHOW
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2018 Fontaine MAGNITUDE 55H-DSR Lowboy Trailer

$69,900 USD

Length 53', Width 102", Top Deck Length 11'11", Main Deck Length 26', Main Deck Height 14.5" Loaded at Outer Rail, Rear Deck Length 14'1", Weight 22,667 Lbs. +/- 3%, Inspection T-FHWA 4/26,...

Condition	Used
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Capacity	55 Ton
Outriggers	Yes
Stock Number	7255
MLS Number	13590516
Category	Lowboy Trailers
Last Updated	9/25/2026
Location	Pittsburgh, PA, US
Sold By	Tri-State Trailer Sales, Inc.