Used 7000 Gallon Fixed Tank Trailers For Sale

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2027 Wabash 7000 GAL. Chemical / Acid Tank Trailer

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**BRAND NEW** WABASH 7,000 GAL. 1 COMPT. 2-AXLE INSULATED STAINLESS STEEL SEMI TANK TRAILER **ORDER TODAY**, DOT407SS, 7000 gallon, single compartment, straight round construction, stainless...

Condition	Used
Suspension	Intraax
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	STOCK7000INS
MLS Number	14402714
Category	Chemical & Acid Tank Trailers
Last Updated	6/2/2026
Location	Healdsburg, CA, US
Sold By	Opperman & Son, Inc.

1991 Polar 7000 Gallon Waste / Sludge Tank Trailer

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1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	P1311WS
MLS Number	14389050
Category	Waste / Sludge Tank Trailers
Last Updated	5/24/2026
Location	Houston, TX, US
Sold By	CARPCO Tank & Equipment, Inc

1991 Polar 7000 Gallon Non Code Tank Trailer

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1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	P1311NC
MLS Number	14389048
Category	Non Code Tank Trailers
Last Updated	5/24/2026
Location	Houston, TX, US
Sold By	CARPCO Tank & Equipment, Inc

1991 Polar 7000 Gallon Water Tank Trailer

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1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	P1311W
MLS Number	14389047
Category	Water Tank Trailers
Last Updated	5/24/2026
Location	Houston, TX, US
Sold By	CARPCO Tank & Equipment, Inc

1991 Polar 7000 Gallon Chemical / Acid Tank Trailer

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1991 Polar insulated stainless semi tank trailer, 7000 gallon, Straight round construction with rear discharge, 316 stainless material, 3” stainless QRB style valve at rear, Stainless front...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	P1311CH
MLS Number	14389046
Category	Chemical & Acid Tank Trailers
Last Updated	5/24/2026
Location	Houston, TX, US
Sold By	CARPCO Tank & Equipment, Inc

(833) 365-___ SHOW
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1994 Polar Tandem Axle Asphalt / Hot Oil Tank Trailer - Spring, Fixed Axle

$22,500 USD

7000 Gallon Insulated Hot Oil Tanker,, Rear Discharge,, Aluminum Wheels,,

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	727 7000 GAL HOT OIL
MLS Number	13574290
Category	Asphalt / Hot Oil Tank Trailers
Last Updated	5/20/2026
Location	Madera, CA, US
Sold By	National Equipment LLC.

2020 Polar CHEMICAL 407 TANKER Chemical / Acid Tank Trailer

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$1,595/mo to rent

2020 Polar, -7000 GALLON, -316 SS STRAIGHT ROUND SMOOTH BORE BARREL, -AIR RIDE SUSPENSION, -IN-TRANSIT HEAT, -STAINLESS STEEL FRAME, -TIRE INFLATION, -FULL CATWALK, -VAPOR RECOVERY...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	KL194
MLS Number	13023519
Category	Chemical & Acid Tank Trailers
Last Updated	5/16/2026
Location	Bellville, TX, US
Sold By	Tankmor

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2009 Polar Tandem Axle Stainless Steel Food Grade Tanker Trailer - Air Ride, Fixed Axle

$57,000 USD

2009 Polar DOT 407 Food Grade Trailer DOT 407 Code Trailer, 7000 Gallons, 3in Stainless Steel Pump, 5in Fiberglass Insulation, T316 SS, In-Transit Heat, Air Ride Suspension, Auto Inflate...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	2012546.2009P
MLS Number	14317784
Category	Food Grade Tank Trailers
Last Updated	4/20/2026
Location	Bellville, TX, US
Sold By	Iron Circle LLC

2009 Polar CHEMICAL TANKER WITH STAINLESS PUMP Chemical / Acid Tank Trailer

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Contact for rental/lease prices

- 2009 Polar Food Grade / Non-Code Trailer, - 7,000 Gallon, - DOT 407, - 316 Stainless Steel, - Stainless Steel Hydraulic Pump, - Rear Discharge, - Insulated, - In-Transit Heat, - Air-Ride...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	CHEM-W1440
MLS Number	14284509
Category	Chemical & Acid Tank Trailers
Last Updated	4/3/2026
Location	Bellville, TX, US
Sold By	Tankmor

2016 BULK CHEMICAL 407 TANKER Chemical / Acid Tank Trailer

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$1,395/mo to rent

2016 BULK, -DOT 407, -316 STAINLESS STEEL, -7000 GALLON, -STRAIGHT ROUND SMOOTH BORE BARREL, -IN-TRANSIT HEAT, -SINGLE COMPARTMENT, -REAR DISCHARGE, -GROUND LEVEL VAPOR RECOVERY, -AIR-RIDE...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	933
MLS Number	13586873
Category	Chemical & Acid Tank Trailers
Last Updated	4/3/2026
Location	Stockton, CA, US
Sold By	Tankmor

2017 Polar CHEMICAL - CENTER DISCHARGE - PUMP Chemical / Acid Tank Trailer

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$1,495/mo to rent

-2017 POLAR CHEMICAL TANKER (UNIT 8417), -7,000 GALLON, -DOT 407 SS, -316 STAINLESS STEEL, -STRAIGHT ROUND SMOOTH-BORE BARREL WITH INTERNAL BAFFLES, -CENTER DISCHARGE, -IN-TRANSIT HEAT,...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	8417
MLS Number	13568807
Category	Chemical & Acid Tank Trailers
Last Updated	4/3/2026
Location	Fontana, CA, US
Sold By	Tankmor

2014 BULK CHEMICAL TANKER Chemical / Acid Tank Trailer

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$1,395/mo to rent

2014 BULK, -DOT 407, -316 STAINLESS STEEL, -7000 GALLON, -STRAIGHT ROUND SMOOTH BORE BARREL, -IN-TRANSIT HEAT, -SINGLE COMPARTMENT, -REAR OR CENTER DISCHARGE, -AIR-RIDE SUSPENSION,...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	916
MLS Number	13568797
Category	Chemical & Acid Tank Trailers
Last Updated	4/3/2026
Location	Bellville, TX, US
Sold By	Tankmor

2009 Polar FOOD GRADE WITH PUMP - NON-CODE Food Grade Tanker Trailer

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Contact for rental/lease prices

- 2009 Polar Food Grade / Non-Code Trailer, - 7,000 Gallon, - DOT 407, - 316 Stainless Steel, - Stainless Steel Hydraulic Pump, - Rear Discharge, - Insulated, - In-Transit Heat, - Air-Ride...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	W1440
MLS Number	14275874
Category	Food Grade Tank Trailers
Last Updated	4/3/2026
Location	Bellville, TX, US
Sold By	Tankmor

2020 Polar CHEMICAL 407 TANKER Chemical / Acid Tank Trailer

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$1,695/mo to rent

2020 POLAR, -7000 GALLON, -316 SS STRAIGHT ROUND SMOOTH BORE BARREL, -AIR RIDE SUSPENSION, -IN-TRANSIT HEAT, -STAINLESS STEEL FRAME, -TIRE INFLATION, -FULL CATWALK, -VAPOR RECOVERY...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	KL190
MLS Number	13023725
Category	Chemical & Acid Tank Trailers
Last Updated	3/26/2026
Location	Bellville, TX, US
Sold By	Tankmor

2023 Polar CHEMICAL 407 TANKER Chemical / Acid Tank Trailer

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$1,595/mo to rent

2023 Polar, -7000 GALLON, -316 SS STRAIGHT ROUND SMOOTH BORE BARREL, -AIR-RIDE SUSPENSION, -IN-TRANSIT HEAT, -STAINLESS STEEL FRAME, -TIRE INFLATION, -FULL CATWALK, -2" VAPOR RECOVERY...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	TM2303
MLS Number	13023718
Category	Chemical & Acid Tank Trailers
Last Updated	3/26/2026
Location	Bellville, TX, US
Sold By	Tankmor

2023 Polar CHEMICAL 407 TANKER Chemical / Acid Tank Trailer

Contact for price

$1,595/mo to rent

2023 Polar, -7000 GALLON 316 SS STRAIGHT ROUND SMOOTH BORE BARREL, -AIR RIDE SUSPENSION, -IN-TRANSIT HEAT, -STAINLESS STEEL FRAME, -TIRE INFLATION, -FULL CATWALK, -2 INCH VAPOR RECOVERY...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	TM2103
MLS Number	13023516
Category	Chemical & Acid Tank Trailers
Last Updated	3/26/2026
Location	Edinburg, TX, US
Sold By	Tankmor

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2020 Polar STAINLESS STEEL DOT 407 CHEM TRAILER Chemical / Acid Tank Trailer

$75,000 USD

-Stock number KL194, -DOT 407, -316 SS single compartment tank, -7,000 gallon capacity, -in transit heat, -rear discharge, -aluminum curbside ladder, -aluminum hose tubes, -aluminum wheels,...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	4012526.KL194
MLS Number	13973056
Category	Chemical & Acid Tank Trailers
Last Updated	1/24/2026
Location	Bellville, TX, US
Sold By	Iron Circle LLC

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2022 Polar DOT 407 / 7000 GAL / INTRANSIT HEAT Chemical / Acid Tank Trailer

$75,000 USD

2022 Polar Chem Trailers, DOT 407, 7000 Gallon, Single Compartment, 316 Stainless Steel Tank (Single Compartment), Insulated , Roper Pump Installed, In-Transit Heat, Pressure Unload...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	5012507.3800
MLS Number	13973044
Category	Chemical & Acid Tank Trailers
Last Updated	1/24/2026
Location	Bellville, TX, US
Sold By	Iron Circle LLC

(833) 801-___ SHOW
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1981 Fruehauf 7000 Gallon Asphalt / Hot Oil Tank Trailer

$6,000 USD

NICE TRAILER, GOOD TIRES!,

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	81FRUE212OILTANK
MLS Number	14080137
Category	Asphalt / Hot Oil Tank Trailers
Last Updated	1/11/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

2005 Brenner CHEMICAL TANKER Chemical / Acid Tank Trailer

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$1,195/mo to rent

2005 Brenner, -Chemical, -7000 Gallons, -407 Stainless Steel Insulated, -Single Compartment, -In-Transit Heat, -Rear Discharge, -Air Ride Suspension,

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	50028
MLS Number	13568743
Category	Chemical & Acid Tank Trailers
Last Updated	11/18/2025
Location	Bellville, TX, US
Sold By	Tankmor

1987 Polar Stainless Steel Chemical / Acid Tank Trailer - Spring

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$995/mo to rent

1987 Polar, -Chemical, -316 Stainless Steel Tank, -7000 Gallon, -Single Compartment, -Insulated, -Straight Barrell, -Spring Ride, -Rear Discharge, -Vapor Recovery, -11R24.5 Tires,

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	4306
MLS Number	13568593
Category	Chemical & Acid Tank Trailers
Last Updated	11/18/2025
Location	Bellville, TX, US
Sold By	Tankmor

2020 Polar CHEMICAL 407 TANKER Chemical / Acid Tank Trailer

Contact for price

$1,695/mo to rent

2020 POLAR, -7000 GALLON, -316 SS STRAIGHT ROUND SMOOTH BORE BARREL, -AIR RIDE SUSPENSION, -IN-TRANSIT HEAT, -STAINLESS STEEL FRAME, -TIRE INFLATION, -FULL CATWALK, -VAPOR RECOVERY...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	KL193
MLS Number	13023728
Category	Chemical & Acid Tank Trailers
Last Updated	11/18/2025
Location	Duncan, SC, US
Sold By	Tankmor

2020 Polar CHEMICAL 407 TANKER Chemical / Acid Tank Trailer

Contact for price

$1,695/mo to rent

2020 POLAR, -7000 GALLON, -316 SS STRAIGHT ROUND SMOOTH BORE BARREL, -AIR RIDE SUSPENSION, -IN-TRANSIT HEAT, -STAINLESS STEEL FRAME, -TIRE INFLATION, -FULL CATWALK, -VAPOR RECOVERY...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	KL189
MLS Number	13023720
Category	Chemical & Acid Tank Trailers
Last Updated	11/18/2025
Location	Bellville, TX, US
Sold By	Tankmor

2022 Tremcar 7000 GALLON / REAR UNLOAD / CHEMICAL Chemical / Acid Tank Trailer

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$1,795/mo to rent

2022 Tremcar, -Chemical, - DOT 407, - 7000 gallon, - Single Compartment, - Insulated, - 316 Stainless Steel, - REAR Discharge/Unload, - In-transit Heat, - Design Temp Range -20°F to 300°F,...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	TM2101
MLS Number	13023719
Category	Chemical & Acid Tank Trailers
Last Updated	11/18/2025
Location	Bellville, TX, US
Sold By	Tankmor