Tri Axle Tank Trailers For Sale

(833) 346-___ SHOW
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2026 Dragon 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, 4 Dome Lids, 1 Compartment, 2 Baffles, 165 BBL, Tri Axle, Air Ride w...

Quantity	4
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	6930 Gallons
Compartments	1
Stock Number	109896
MLS Number	13367513
Category	Vacuum Tank Trailers
Last Updated	7/2/2026
Location	Henderson, CO, US
Sold By	Utility Trailer Interstate

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

$52,000 USD

2010 LBT, 12500 Gallons, 5 Compartments, (3000-1000-2000-15000-5000), 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	7/1/2026
Location	Attleboro, MA, US
Sold By	American Trailer Sales

(855) 839-___ SHOW
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2001 Heil 12000 Gallon Tri Axle Fuel Tanker Trailer

$38,500 USD

Unit 4032, 2001 Heil, 12000 gallons, 5 Compartments, (3400-2000-1100-2800-2700), Tapered barrel tank, Individual outlets, Scully intellicheck 3 system, cable operated internal valves...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12000 Gallons
MLS Number	14459961
Category	Fuel Tanker Trailers
Last Updated	7/1/2026
Location	Attleboro, MA, US
Sold By	American Trailer Sales

(844) 422-___ SHOW
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2024 Brenner 44FT FOOD GRADE TANKER- 7,250 GAL Tri Axle Stainless Steel Food Grade Tanker Trailer - Air Ride, Fixed Axle

$129,950 USD

MAJOR TAX INCENTIVE! Section 179 - 100% Tax Write-Off on Tank Trailers Effective July 4, 2025- Applies to all tankers placed in service after Jan. 19, 2025, Message us to learn more about...

Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	7250 Gallons
Compartments	1
Stock Number	441755
MLS Number	13429496
Category	Food Grade Tank Trailers
Last Updated	6/30/2026
Location	Byron Center, MI, US
Sold By	Trailer Equipment Inc. & Trailer X-Press Inc.

Trailer Equipment Inc. & Trailer X-Press Inc.

2001 Advance 34,000 Liter / 9,000 Gallons / TC 406 Crude Oil Aluminum Tank Trailer

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Being sold with all new tank inspections and fresh safety 2001 Advance 34,000 Liter / 9,000 Gallons / TC 406 Crude Oil Aluminum Tank Trailer Aluminum/Steel Combination Frame, Aluminum Tank,...

Condition	Used
Usage	650 Hours
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	9000 Gallons
Stock Number	C130
MLS Number	12514550
Category	Fuel Tanker Trailers
Last Updated	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

2012 Polar 1,240 Cubic ft Dry Bulk / Pneumatic Aluminum Tank Trailer

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2012 Polar 1,240 Cubic ft Dry Bulk / Pneumatic Aluminum Tank Trailer Aluminum tank, Air aerator, Folding handrails, Aluminum Toolbox, Aluminum Wheels (Inner and outers), Tire size: 11R...

Quantity	3
Condition	Used
Usage	953 Hours
L x W	43 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	1240 Cubic Feet
Compartments	3
Stock Number	P840
MLS Number	14223773
Category	Dry Bulk & Pneumatic Tank Trailers
Last Updated	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

2013 MAC 1,250 Cubic ft Dry Bulk / Pneumatic Aluminum Tank Trailer

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2013 MAC 1,250 Cubic ft Dry Bulk / Pneumatic Aluminum Tank Trailer Tank capacity: 1,250 Cubic ft, Aluminum tank, 3 Compartments, Aerator system, Automatic air operated safety hand rails,...

Condition	Used
Usage	955 Hours
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	1250 Cubic Feet
Compartments	3
Stock Number	P652
MLS Number	12951088
Category	Dry Bulk & Pneumatic Tank Trailers
Last Updated	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

2006 Tremcar 1,410 Cubic ft Dry Bulk / Pneumatic Tank Trailer

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2006 Tremcar 1,410 Cubic ft Dry Bulk / Pneumatic Tank Trailer Comes with fresh safety Aluminum tank, 3 compartments, Aeration System, All aluminum wheels, GVWR: 43,216 KG (95,274 LBS),...

Quantity	4
Condition	Used
Usage	915 Hours
L x W	40 ft. x 102 in.
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	1410 Cubic Feet
Compartments	3
Stock Number	P646
MLS Number	12926516
Category	Dry Bulk & Pneumatic Tank Trailers
Last Updated	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

2006 Heil 1,310 Cubic ft Dry Bulk / Pneumatic Aluminum Tank Trailer

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2006 Heil 1,310 Cubic ft Dry Bulk / Pneumatic Aluminum Tank Trailer Aluminum tank, Air ride suspension, Aluminum Wheels, Tank capacity: 1,310 Cubic ft, 3 compartments, GVWR: 39,463 KG...

Condition	Used
Usage	750 Hours
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	1310 Cubic Feet
Compartments	3
Stock Number	P629
MLS Number	12951087
Category	Dry Bulk & Pneumatic Tank Trailers
Last Updated	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

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

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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	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

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

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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	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

2013 Heil 38,000 Liter / 10,000 Gallon Tri Axle Crude Oil Aluminum Tank Trailer / 2 compartments / TC / DOT 407

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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	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

2012 Heil 10,000 Gallon / 38,000 Liter Tri axle Crude Oil Aluminum Tank Trailer / 2 Compartments / TC - DOT 407

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Being sold with Safety and Tank Inspections 2012 Heil 10,000 Gallon / 38,000 Liter Tri axle Crude Oil Aluminum Tank Trailer / 2 Compartments / TC - DOT 407 DOT / TC 407 tank code, 2...

Quantity	4
Condition	Used
L x W	42 ft. x 102 in.
Rear Axle	Tri Axle
Capacity	10000 Gallons
Compartments	2
Stock Number	C072
MLS Number	14316424
Category	Crude Oil Tank Trailers
Last Updated	6/23/2026
Location	Nisku, AB, Canada
Sold By	KMK Trailers

2011 Westmor Industries MC331 Industrial Gas Tank Trailer

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2011 Westmor, 12,600 gallon, 265 psi, Tri axle on air ride w/rear axle lift, 1 hose tube streetside, 1 hose tube curbside,, side load, brake interlock, shaft drive pump, aluminum fenders...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12600 Gallons
Stock Number	770
MLS Number	14444436
Category	Industrial Gas Tank Trailers
Last Updated	6/26/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2012 Westmor Industries MC331 Industrial Gas Tank Trailer

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2012 Westmor, 12,600 gallon, 265 psi, Tri axle on air ride w/rear axle lift, aluminum fenders front and rear, air operated internals, shaft drive pump, side load, brake interlock, 1 hose...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12600 Gallons
Stock Number	768
MLS Number	14444431
Category	Industrial Gas Tank Trailers
Last Updated	6/26/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2009 Westmor Industries MC331 Industrial Gas Tank Trailer

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2009 Westmor, 12,600 gallon, 265 PSI, side load, brake interlock, hose tray curbside, 1 hose tube streetside, reversible placards, Tri axle on air ride w/rear axle lift, shaft drive pump,...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12600 Gallons
Stock Number	331
MLS Number	14444416
Category	Industrial Gas Tank Trailers
Last Updated	6/26/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2009 Westmor Industries MC331 Industrial Gas Tank Trailer

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2009 Westmor, 12,600 gallon, 265 psi, shaft driven pump, tri axle on air ride w/rear lift axle, aluminum fenders front, individual aluminum fenders rear, 1 hose tube curbside, 1 hose tube...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12600 Gallons
Stock Number	772
MLS Number	14444411
Category	Industrial Gas Tank Trailers
Last Updated	6/26/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

2013 Westmor Industries MC331 Industrial Gas Tank Trailer

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2013 Westmor, 12,600 gallon, 265 PSI, shaft drive pump, air ride with rear lift, aluminum fenders front, individual aluminum fenders rear, 1 hose tube curbside, 1 hose tube streetside, brake...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12600 Gallons
Stock Number	767
MLS Number	14444404
Category	Industrial Gas Tank Trailers
Last Updated	6/23/2026
Location	New Salem, ND, US
Sold By	Pedigree Truck and Trailer Sales, Inc.

(833) 655-___ SHOW
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1987 STE U2052 5000 GALLON SR CHEMICAL TRAILER Chemical / Acid Tank Trailer

$15,950 USD

U2052 1987 STE 5000 Gallon Tri-Axel Trailer - 5000 Gallon, - 250 Degree Temp Rating, - MC 312, - Straight Round, - Spring Suspension, - Stainless Steel Jacketing Call Today for...

Condition	Used
Suspension	Spring
Rear Axle	Tri Axle
Capacity	5000 Gallons
Compartments	1
MLS Number	14422430
Category	Chemical & Acid Tank Trailers
Last Updated	6/20/2026
Location	Charlotte, NC, US
Sold By	Global Tank Trailer Sales

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2002 Etnyre 9000 Gallon Tri Axle Asphalt / Hot Oil Tank Trailer

$16,000 USD

Unit TKA-64, 2002 Etnyre, 9000 Gallon, Aluminum barrel, Asphalt Tank, Steel frames, Tri Axle, Air ride suspension, Front lift axle, Aluminum disc wheels, 11x24.5 tires @ 50-60%,...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	9000 Gallons
MLS Number	14437804
Category	Asphalt / Hot Oil Tank Trailers
Last Updated	6/18/2026
Location	Attleboro, MA, US
Sold By	American Trailer Sales

(844) 501-___ SHOW
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2027 Heil 12,500 GALLON / 5 COMP. TRI AXLE PETROLEUM Fuel Tanker Trailer

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On the ground now! Syracuse, NY Athens, TN, Not Actual Pictures, Same Spec Multiple units on order throughout 2026. Changes can be made to match your spec, Disc Brakes, Manifold w/...

Quantity	6
Condition	New
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	12500 Gallons
Compartments	5
MLS Number	11518844
Category	Fuel Tanker Trailers
Last Updated	6/12/2026
Location	Syracuse, NY, US
Sold By	Tri Tank Corp

(844) 481-___ SHOW
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2012 Troxell 49ft Tri Axle Aluminum Crude Oil Tank Trailer - Air Ride, Fixed Axle

$49,000 USD

*PRICE INCLUDES FRESH ANNUAL DOT INSPECTION AND FRESHVKIP+L TESTS. ALL OTHER INSPECTIONS/TESTS CAN BE QUOTED UPON REQUEST* 2012 TROXELL 10,500 GALLON TWO COMPARTMENT DOT 407 CRUDE OIL SEMI...

Condition	Used
Suspension	Air Ride
Rear Axle	Tri Axle
Capacity	10500 Gallons
Compartments	2
Stock Number	UTS6379
MLS Number	14399467
Category	Crude Oil Tank Trailers
Last Updated	5/30/2026
Location	Salt Lake City, UT, US
Sold By	Semi Service, Inc.

(833) 932-___ SHOW
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2025 Mac LTT ASE-12000-5D Tank Trailer

$189,000 USD

12,000 gallon tank trailer, 5 Compartments with double bulkhead between compartments. 3000/1000/2000/2500/3500 pockets,

Condition	New
Rear Axle	Tri Axle
Compartments	5
Stock Number	7373
MLS Number	13755583
Category	Tank Trailers
Last Updated	6/3/2026
Location	Bangor, ME, US
Sold By	Freightliner of Maine