Used Water Tank Trailers For Sale

1993 Polar 7000 Gallon Water Tank Trailer

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1993 Polar insulated stainless semi tank trailer, 7000 gallon, single compartment, Straight round construction with rear discharge, 316 stainless, 3” stainless QRB valve at rear, Stainless...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	P1364W
MLS Number	14588763
Category	Water Tank Trailers
Last Updated	9/5/2026
Location	Evansville, IN, US
Sold By	CARPCO Tank & Equipment, Inc

1987 Fruehauf 7000 GALLON - STAINLESS - CENTER DISCHARGE Water Tank Trailer

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1987 Fruehauf insulated stainless semi tank trailer, 7000 gallon, single compartment, Conical construction with center discharge, 316 stainless material, 3” stainless QRB valve at rear, In...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Compartments	1
Stock Number	P1362W
MLS Number	14588754
Category	Water Tank Trailers
Last Updated	9/5/2026
Location	Evansville, IN, US
Sold By	CARPCO Tank & Equipment, Inc

1995 Brenner 7000 GALLON Water Tank Trailer

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1995 Brenner insulated stainless semi tank trailer, 7000 gallon, single compartment, Straight round construction with rear discharge, 316 stainless, 3” stainless QRB valve at rear, Stainless...

Condition	Used
Capacity	7000 Gallons
Compartments	1
Stock Number	P1359W
MLS Number	14586327
Category	Water Tank Trailers
Last Updated	9/4/2026
Location	Evansville, IN, US
Sold By	CARPCO Tank & Equipment, Inc

1997 Beall 6700 GALLON - FOOD GRADE - REAR DISCHARGE Water Tank Trailer

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#P1360, 1997 Beall insulated stainless semi tank trailer, 6700 gallon, single compartment, Straight round construction with rear discharge, Front and rear stainless subframes, 3” stainless...

Condition	Used
Capacity	6700 Gallons
Compartments	1
Stock Number	P1353W
MLS Number	14573846
Category	Water Tank Trailers
Last Updated	8/29/2026
Location	Bakersfield, CA, US
Sold By	CARPCO Tank & Equipment, Inc

2000 Walker 5000 GALLON - FOOD GRADE - AIR RIDE Water Tank Trailer

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2000 Walker insulated stainless semi tank trailer, 5000 gallon, single compartment, Straight round construction with rear discharge in cabinet, 304 stainless head and shell material, 316L...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	5000 Gallons
Compartments	1
Stock Number	P1353W
MLS Number	14573835
Category	Water Tank Trailers
Last Updated	8/29/2026
Location	Chicago, IL, US
Sold By	CARPCO Tank & Equipment, Inc

2003 Walker 5000 GALLON - FOOD GRADE - AIR RIDE Water Tank Trailer

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2003 Walker insulated stainless semi tank trailer, 5000 gallon, single compartment, Straight round construction with rear discharge in cabinet, 304 stainless head and shell material, 316L...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Stock Number	P1354W
MLS Number	14573824
Category	Water Tank Trailers
Last Updated	8/29/2026
Location	Chicago, IL, US
Sold By	CARPCO Tank & Equipment, Inc

1997 Walker 5000 GALLON - FOOD GRADE - AIR RIDE Water Tank Trailer

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1997 Walker insulated stainless semi tank trailer, 5000 gallon, single compartment, Straight round construction with rear discharge in cabinet, 304 stainless head and shell material, 316L...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Compartments	1
Stock Number	P1352W
MLS Number	14573820
Category	Water Tank Trailers
Last Updated	8/29/2026
Location	Chicago, IL, US
Sold By	CARPCO Tank & Equipment, Inc

1997 Polar 5000 GALLON - FOOD GRADE - AIR RIDE Water Tank Trailer

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1997 Polar insulated stainless semi tank trailer, 5000 gallon, single compartment, Straight round construction with rear discharge in cabinet, 304 stainless head and shell material, 316L...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Compartments	1
Stock Number	P1351W
MLS Number	14573804
Category	Water Tank Trailers
Last Updated	8/29/2026
Location	Chicago, IL, US
Sold By	CARPCO Tank & Equipment, Inc

(844) 584-___ SHOW
NUMBERCall Seller

2006 Polar PNEUMATIC Water Tank Trailer

$37,800 USD

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Stock # H603 2006 Polar Pneumatic Tank, Tandem Axle, FOR SALE, RENT, RENT TO OWN, OR LEASE, Nationwide Delivery Available, Monthly Rental $1,890.00, Rent To Own $1,859.00/Month, Lease For $1...

Condition	Used
L x W	45 ft. x 96 in.
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	1660 Cubic Feet
Stock Number	H603
MLS Number	10282468
Category	Water Tank Trailers
Last Updated	8/22/2026
Location	Jackson, MN, US
Sold By	Active Trailers

1997 Polar 5500 GALLON - STAINLESS - REAR DISCHARGE Water Tank Trailer

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1997 Polar insulated stainless semi tank trailer, 5500 gallon, single compartment, Straight round construction with rear discharge, 316 stainless, 3” stainless QRB valve at rear, Stainless...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	5500 Gallons
Compartments	1
Stock Number	P1344W
MLS Number	14548922
Category	Water Tank Trailers
Last Updated	8/18/2026
Location	Chicago, IL, US
Sold By	CARPCO Tank & Equipment, Inc

2000 Polar 7000 Gallon Water Tank Trailer

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2000 Polar insulated stainless semi tank trailer, 7000 gallon, single compartment, Straight round construction with rear discharge, 316 stainless, 3” stainless QRB valve at rear, Stainless...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	P1340W
MLS Number	14548904
Category	Water Tank Trailers
Last Updated	8/18/2026
Location	Chicago, IL, US
Sold By	CARPCO Tank & Equipment, Inc

2007 Brenner 7000 GALLON - STAINLESS - AIR RIDE Water Tank Trailer

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2007 Brenner insulated stainless semi tank trailer, 7000 gallon, single compartment, Straight round construction with rear discharge, 316 stainless, 3” stainless QRB valve at rear, Optional...

Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	7000 Gallons
Compartments	1
Stock Number	P1338W
MLS Number	14548898
Category	Water Tank Trailers
Last Updated	8/18/2026
Location	Evansville, IN, US
Sold By	CARPCO Tank & Equipment, Inc

(844) 987-___ SHOW
NUMBERCall Seller

2013 Stephens Tandem Axle Aluminum Water Tank Trailer - Air Ride, Fixed Axle

$22,000 USD

2013 Stephens and heil 8400 gallon tanks, converted with piping to the rear for hauling water, air ride suspension, digital gauge, multiple units available,

Quantity	7
Condition	Used
Suspension	Air Ride
Rear Axle	Tandem Axle
Capacity	8400 Gallons
Compartments	1
Stock Number	5560
MLS Number	14543589
Category	Water Tank Trailers
Last Updated	8/14/2026
Location	Clyde, TX, US
Sold By	Southwest Truck and Trailer Inc

(833) 801-___ SHOW
NUMBERCall Seller

1986 Fruehauf 5000 GAL Water Tank Trailer

$7,500 USD

GOOD TRAILER FOR AGE, HAS BEEN HAULING WATER, GRAVITY BAR, TOP AND BOTTOM FILL!,

Condition	Used
Capacity	5000
Stock Number	86FRUE201TANK
MLS Number	14533281
Category	Water Tank Trailers
Last Updated	8/9/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

(844) 734-___ SHOW
NUMBERCall Seller

2015 Wylie Water Tank Trailer

$5,500 USD

2015 WYLIE EXPRESS WATER WAGON. POWER WASHER PW3. INCLUDES 2 HOSE REELS, 2 MOTORS, 2 PUMPS, WATER WAGON SPRAYER, EXTRA TIRE ON THE BACK. THE WEIGHT OF THE CARGO IS NOT TO EXCEED 42OO LBS....

Condition	Used
Usage	1,100 Hours
Stock Number	PEI0F71Q707038
MLS Number	11954082
Category	Water Tank Trailers
Last Updated	7/30/2026
Location	Colorado Springs, CO, US
Sold By	Proxy Equipment

1982 Polar 6800 GALLON - STAINLESS - REAR DISCHARGE Water Tank Trailer

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1982 Polar insulated stainless semi tank trailer, 6800 gallon, single compartment, Straight round construction with rear discharge, 304 stainless head and shell, 308L SS welds, 3” stainless...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	6800 Gallons
Compartments	1
Stock Number	P1334W
MLS Number	14479153
Category	Water Tank Trailers
Last Updated	7/11/2026
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

1997 STE 7000 GALLON - STAINLESS - REAR DISCHARGE Water Tank Trailer

$19,500 USD

1997 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
Compartments	1
Stock Number	P1211W
MLS Number	13660239
Category	Water Tank Trailers
Last Updated	4/18/2026
Location	Houston, TX, US
Sold By	CARPCO Tank & Equipment, Inc

(833) 801-___ SHOW
NUMBERCall Seller

1973 Heil 8200 GALLON TANK Water Tank Trailer

$8,000 USD

GOOD TRAILER, GOOD SHAPE, PLUMBED TO ONE TANK!,

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	8200 Gallons
Compartments	5
Stock Number	73HEIL809TANK
MLS Number	14092482
Category	Water Tank Trailers
Last Updated	3/7/2026
Location	Covington, TN, US
Sold By	Don Baskin Truck Sales

1989 Sunshine 5770 GALLON - STAINLESS - CENTER Water Tank Trailer

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1989 Sunshine insulated stainless semi tank trailer, 5770 gallon, single compartment, 316 stainless material, Deep drop conical construction with center discharge, 3” stainless QRB style...

Condition	Used
Suspension	Spring
Rear Axle	Tandem Axle
Capacity	5770 Gallons
Compartments	1
Stock Number	P1291W
MLS Number	14110074
Category	Water Tank Trailers
Last Updated	1/26/2026
Location	Houston, TX, US
Sold By	CARPCO Tank & Equipment, Inc

(951) 657-___ SHOW
NUMBERCall Seller

2021 MULTIQUIP WT5C 500 GALLON WATER TRAILER

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2021 MULTIQUIP WT5C 500 GALLON WATER TRAILER, Honda gasoline, 2" pump, rear spray bar. s/n:4GNBM1227MB057958

Condition	Used
Stock Number	74151
MLS Number	13877223
Category	Water Tank Trailers
Last Updated	12/16/2025
Location	Madera, CA, US
Sold By	The Auction Company

(855) 968-___ SHOW
NUMBERCall Seller

2017 MULTIQUIP WT5CSG 500 GALLON WATER TRAILER

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2017 MULTIQUIP WT5CSG 500 GALLON WATER TRAILER, Honda gasoline, 2" pump, rear spray bar. s/n:4GNBM1228HB047431

Condition	Used
Stock Number	74355
MLS Number	14026688
Category	Water Tank Trailers
Last Updated	12/16/2025
Location	Colton, CA, US
Sold By	The Auction Company

(707) 849-___ SHOW
NUMBERCall Seller

2007 Overland 5460 GAL Water Tank Trailer

$40,000 USD

Excellent Shape Ready for work,

Condition	Used
Rear Axle	Tandem Axle
Capacity	5460 Gallons
Compartments	3
MLS Number	13998019
Category	Water Tank Trailers
Last Updated	11/22/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

(310) 977-___ SHOW
NUMBERCall Seller

2017 Multiquip WT5 Water Tank Trailer

$7,900 USD

2017 Multiquip 500 Gallon Water Trailer, Call Christopher Lillo 310~977~7903,

Condition	Used
Stock Number	CA01102024CL
MLS Number	12558108
Category	Water Tank Trailers
Last Updated	11/16/2025
Location	Los Angeles, CA, US
Sold By	Lillo Machinery, Inc.