Tri Axle Trailers with Air Ride Suspension For Sale

(844) 714-___ SHOW
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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	7045
MLS Number	14127539
Category	Side Dump Trailers
Last Updated	4/23/2026
Location	Boise, ID, US
Sold By	Diesel Depot

(844) 584-___ SHOW
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2016 CEI Pacer 40' FEED TRAILER Tri Axle Aluminum Dry Bulk / Pneumatic Tank Trailer - Air Ride

$82,800 USD

Contact for rental/lease prices

Stock #J289 2016 CEI PACER 40' Feed Trailer, FOR SALE, RENT, RENT TO OWN, OR LEASE, Nationwide Delivery Available, Monthly Rental: $4,140.00 (DOT License Plate Included), Rent-to-Own:...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	J289
MLS Number	12808507
Category	Dry Bulk & Pneumatic Tank Trailers
Last Updated	4/23/2026
Location	Jackson, MN, US
Sold By	Active Trailers

(844) 584-___ SHOW
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2026 RENEGADE TRI AXLE BELLY DUMP Bottom Dump Trailer

Contact for price

Contact for rental/lease prices

2022 Renegade 46'6" Tri Axle Belly Dump, - 30 Cubic Yard Hopper, - 14,900 Pounds, - 12' Long Gates, - 8" Composite Cylinders, - 100,000# SSAB Strenx Steel, - Hendrickson Air Ride with...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	10583732
Category	Belly Dump Trailers
Last Updated	4/23/2026
Location	Jackson, MN, US
Sold By	Active Trailers

(866) 286-___ SHOW
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2007 Doepker 47 Ton Scissorneck / Folding Neck Tri Axle / 9 ft Wide Trailer

$43,500 USD

Being sold with fresh safety 2007 Doepker 47 Ton Scissorneck / Folding Neck Tri Axle / 9 ft Wide Trailer Air Ride Suspension, 8 ft Upper Deck, 42 ft Main Deck, 108 in Overall Deck Width,...

Condition	Used
L x W	52 ft. x 108 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	N198
MLS Number	14165522
Category	Oil Field Trailers
Last Updated	4/22/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

(833) 801-___ SHOW
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2004 Pitts 50 TON DETACH Lowboy Trailer

$30,000 USD

NICE TRAILER, 50 TON NON-GROUND BEARING DETACH, AIR LIFT REAR AXLE, 25 FT WELL, AIR RIDE!,

Condition	Used
L x W	50 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Outriggers	Yes
Stock Number	04PITT038DETLOW
MLS Number	14325045
Category	Lowboy Trailers
Last Updated	4/22/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 714-___ SHOW
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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	7107
MLS Number	14324878
Category	Side Dump Trailers
Last Updated	4/22/2026
Location	Aberdeen, ID, US
Sold By	Diesel Depot

2026 Timpte SUPER HOPPER, TRI AXLE, AIR RIDE W REAR LIFT, 78" Hopper / Grain Trailer

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2026 Timpte Tri Axle Super Hopper Grain Trailer, 48' x 96", Front and Rear Ladder, SST Front Corners, Corrugated Panels, 78" Sides, 2 Ag Hoppers, Knock Rails, Electric Roll Over Tarp, Scale,...

Quantity	5
Condition	New
L x W	48 ft. x 96 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	NE11926
MLS Number	14322888
Category	Hopper / Grain Trailers
Last Updated	4/21/2026
Location	Cheyenne, WY, US
Sold By	Utility Trailer Interstate

2026 Dragon TRI AXLE AIR RIDE 165 BBL NON-CODE VAC TANK, FRUIT Vacuum Tank Trailer

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2026 Dragon 165 BBL Non Code Water Vacuum Tanker, Rocky Mountain Series, 46', Fruitland Pump, Front and Rear Fenders, 3 Dome Lids, 1 Compartment, 2 Baffles, 165 BBL, Tri Axle, Air Ride w...

Quantity	11
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	NE11777
MLS Number	14322881
Category	Vacuum Tank Trailers
Last Updated	4/21/2026
Location	Cheyenne, WY, US
Sold By	Utility Trailer Interstate

(833) 216-___ SHOW
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2025 JET TRI AXLE DETACH Equipment Transport Trailer

$111,000 USD

Ag Hyd Detach, 45 Ton, 30' Well, Tri Axle Air Ride, Lift rear, adjustable ride height W/manual override, full floor, front and rear decks, outside aluminum wheels, strobe lights, 33"...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Stock Number	Tri Axle Detach
MLS Number	9833108
Category	Equipment Transport Trailers
Last Updated	4/20/2026
Location	WAVERLY, TN, US
Sold By	LMI Tennessee LLC

(866) 286-___ SHOW
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2007 Aspen 48 Ton Scissorneck / Folding Neck Tri axle Trailer 51' Long and 9' 6" Wide

$43,500 USD

Being sold with fresh safety 2007 Aspen 48 Ton Scissorneck / Folding Neck Tri axle Trailer 51' Long and 9' 6" Wide Air Ride Suspension, 8 ft Upper Deck, 41 ft Main Deck, 114 inch Overall...

Condition	Used
L x W	51 ft. x 114 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Wood Floor
Stock Number	N048
MLS Number	14320911
Category	Oil Field Trailers
Last Updated	4/20/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

(844) 301-___ SHOW
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2026 SmithCo 4736 MHV TRI REAR LIFT 24 EXTENSIONS Side Dump Trailer

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New Smith Co 47' Tri Axle Rear Lift MHV 65 Yard with 24" Extensions Aluminum Outside Wheels Rear Lift All 3 Axles Dualed Out Valve on Trailer With Counter Balance Valve Electric Tarp Work...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
MLS Number	14320854
Category	Side Dump Trailers
Last Updated	4/19/2026
Location	Moorhead, MN, US
Sold By	Trailer Sales LLC

2027 Trail King TK110HDG Lowboy Trailer

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2027 Trail king 110 HDG 55 Ton Lowboy with hydraulic operated flip axle. This unit is in production and will be ready in late June of 2026. Dual Hydraulics, Pony motor. 24" deck...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	55 Ton
Outriggers	Yes
Ramps	Yes
MLS Number	13383960
Category	Lowboy Trailers
Last Updated	4/18/2026
Location	Venus, TX, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

Southeastern Pneumatic Southwestern Pneumatic

2027 Trail King TK110HDG Lowboy Trailer

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2027 Trail king 110 HDG 55 Ton Lowboy with hydraulic operated flip axle. Unit finishes at plant in late June of 2026 and will be available for immediate delivery. Dual Hydraulics, Pony...

Condition	New
L x W	53 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	55 Ton
Outriggers	Yes
Ramps	Yes
MLS Number	13383934
Category	Lowboy Trailers
Last Updated	4/18/2026
Location	Houston, TX, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

2027 Trail King TK120HDG Lowboy Trailer

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2027 60Ton 2+3+2, Removable Wheel Area for future deck extensions or beam inserts, Outside aluminum wheels, single axle hydraulic booster with flip axle (2+3+1 setup option). Pony Motor....

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
MLS Number	13038710
Category	Lowboy Trailers
Last Updated	4/18/2026
Location	Venus, TX, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

2027 Trail King TK120HDG Lowboy Trailer

Contact for price

2027 60Ton 2+3+2, Removable Wheel Area for future deck extensions or beam inserts, Outside aluminum wheels, single axle nitro booster with flip axle. Pony Motor. Call or email for full...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
MLS Number	11620668
Category	Lowboy Trailers
Last Updated	4/18/2026
Location	Houston, TX, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

2027 Trail King TK120HDG Lowboy Trailer

Contact for price

2027 TK 120 HDG 60Ton 2+3+2, Removable Wheel Area for future deck extensions or beam inserts, Outside aluminum wheels, single axle hydraulic booster with flip axle (2+3+1 setup option). ...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
MLS Number	11620658
Category	Lowboy Trailers
Last Updated	4/18/2026
Location	Houston, TX, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

2027 Trail King TK130HDG Lowboy Trailer

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2027 Trail King TK 130. Unit will be finished and available June of 2026. Call and reserve now. 130,000 capacity ,9 Wide. East coast specs. Hydraulic assist flip neck. Modular unit. ...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Floor Type	Apitong Floor
Outriggers	Yes
Ramps	Yes
MLS Number	13385004
Category	Lowboy Trailers
Last Updated	4/18/2026
Location	Venus, TX, US
Sold By	Southeastern Pneumatic Southwestern Pneumatic

(855) 370-___ SHOW
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2027 JET 47x102 Tri Axle Steel Side Dump Trailer - Air Ride, Fixed Axle

$86,200 USD

(Price includes FET and is FOB the Factory) 2027 Jet 47'x102" Tri-Axle Spread Side Dump, 36' Round Bottom Tub, Triple Axle (space: 49"/72"), Air Ride Suspension, Lift on 3rd Axle, 18" King...

Condition	New
L x W	47 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	27JT001
MLS Number	14116583
Category	Side Dump Trailers
Last Updated	4/17/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(866) 286-___ SHOW
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2013 Heil 38,000 Liter / 10,000 Gallon Tri Axle Crude Oil Aluminum Tank Trailer / 2 compartments / TC / DOT 407

$53,800 USD

2013 Heil 38,000 Liter / 10,000 Gallon Tri Axle Crude Oil Aluminum Tank Trailer / 2 compartments / TC / DOT 407 DOT / TC 407 tank code, 2 Compartments with baffles, Two Finch 5332E Level...

Quantity	4
Condition	Used
L x W	42 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	10000 Gallons
Compartments	2
Weight	7110 KG
Stock Number	C092
MLS Number	14316427
Category	Crude Oil Tank Trailers
Last Updated	4/17/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

(844) 656-___ SHOW
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2017 Talbert 50CC Lowboy Trailer

$59,500 USD

IN TRANSIT 2017 TALBERT DETACHABLE LOWBOY TRAILER WITH TRI AXLE AIR RIDE SUSPENSION, BUILT TO HANDLE HEAVY HAULING NEEDS WITH THE DURABILITY TALBERT IS KNOWN FOR. THIS TRAILER FEATURES A 23'...

Condition	Used
L x W	51 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Stock Number	10406
MLS Number	14315874
Category	Lowboy Trailers
Last Updated	4/22/2026
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

(877) 642-___ SHOW
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2027 EXA 165BBL ST VACUUM TANK Vacuum Tank Trailer

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NEW EXA 165 BBL Steel Vacuum Trailer Non-Code Capacity: 6,930 gal. + 1% Expansion, Commodity: Transportation of oilfield fluids such as water, mud, oil field waste Design Pressure: 25 PSI,...

Condition	New
L x W	45 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	165BBL STEEL TANK
MLS Number	14084691
Category	Vacuum Tank Trailers
Last Updated	4/16/2026
Location	Marion, TX, US
Sold By	IKON Trailers

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2027 EXA 165BBL ST VACUUM TANK Vacuum Tank Trailer

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NEW EXA 165 BBL Steel Vacuum Trailer Non-Code Capacity: 6,930 gal. + 1% Expansion, Commodity: Transportation of oilfield fluids such as water, mud, oil field waste Design Pressure: 25 PSI,...

Condition	New
L x W	45 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	165BBL STEEL TANK
MLS Number	14084687
Category	Vacuum Tank Trailers
Last Updated	4/16/2026
Location	Marion, TX, US
Sold By	IKON Trailers

2026 Dragon 165 BBL NON-CODE VAC TANK, ROCKY MNT PACKAGE, FRUI Vacuum Tank Trailer

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2026 Dragon 165 BBL Non Code Water Vacuum Tanker, Rocky Mountain Series, 46', Fruitland Pump, Front and Rear Fenders, 3 Dome Lids, 1 Compartment, 2 Baffles, 165 BBL, Tri Axle, Air Ride w...

Quantity	12
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	209161
MLS Number	14167473
Category	Vacuum Tank Trailers
Last Updated	4/15/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

2026 Dragon 165 BBL NON-CODE VAC TANK, FRUITLAND PUMP, AIR RID Vacuum Tank Trailer

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2026 Dragon 165 BBL Non Code Water Vacuum Tanker, Rocky Mountain Series, 46', Fruitland Pump, Front and Rear Fenders, 3 Dome Lids, 1 Compartment, 2 Baffles, 165 BBL, Tri Axle, Air Ride w...

Quantity	12
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	209152
MLS Number	14167466
Category	Vacuum Tank Trailers
Last Updated	4/15/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate