Water Trucks For Sale

New and Used Water Tank Trucks for Sale by Owners and Dealers

Shop new and used Water Trucks on MyLittleSalesman.com, with prices from $3,500 to $1,038,200. Filter by GVWR, number of axles, transmission, mileage, and more to find the right Water Truck closest to you.
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Showing 1 - 25 of 577 Water Truck Listings

1 - 25 of 577 listings
1 - 25 of 577 listings
Featured Item
2014 International Pro Star Water Truck 4000 gallons new steel tank

2014 International Pro Star Water Truck 4000 gallons new steel tank

$49,500 USD
Water Truck International 2014 Prostar Cummins ISX15 engine jake brake 10 speed manual Eaton Fuller Transmission tires 90% aluminum wheels new steel tank 4000 gallons baffled side to side...
ConditionUsed
Horse Power400 HP
Engine ModelCummins
Capacity4000 Gallons
Compartments2
MLS Number14235011
CategoryWater Trucks
Last Updated3/10/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2008 GMC C8500 Water Truck 4000 gallons new steel tank!

2008 GMC C8500 Water Truck 4000 gallons new steel tank!

$45,500 USD
GMC 2008 Caterpillar engine C7 13 speed manual transmission Eaton fuller spring suspension heady duty, new steel tank 4000 gallons USFS baffled tool boxes on the fenders, two 6 inch tubes...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Engine ModelCaterpillar
Compartments3
MLS Number14234985
CategoryWater Trucks
Last Updated3/10/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2016 Freightliner Cascadia Water Truck LOW MILE 45,000

2016 Freightliner Cascadia Water Truck LOW MILE 45,000

Price Drop $73,500 USD
Detroit engine DD13 45,000 original miles 10 speed manual Eaton Fuller transmission jake brake tires 90% Cold A/C new steel tank 4000 gallons baffled side to side 2 compartments, new water...
ConditionUsed
Usage45,000 Miles
MLS Number13813236
CategoryWater Trucks
Last Updated3/10/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2015 Peterbilt 365 Water Truck 4000 gallons new steel tank!

2015 Peterbilt 365 Water Truck 4000 gallons new steel tank!

$65,000 USD
Peterbilt 2015 367 Cummins Engine ISX15 Jake brake 10 speed manual Eaton Fuller Transmission 4000 gallons new steel Baffled tank, tool boxes on the fenders 2 1/2-inch Fast flow valve, pump...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Engine ModelCummins ISX15
Drivetrain6x4
Transmission10 Speed Manual
Capacity4000 Gallons
Compartments3
MLS Number14062793
CategoryWater Trucks
Last Updated3/10/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2020 Kenworth T680 2013-2019 Water Truck 4000 gallons new steel tank!

2020 Kenworth T680 2013-2019 Water Truck 4000 gallons new steel tank!

$59,500 USD
Kenworth 2020 T680 MX13 engine 3 stage Jake brake 10 speed manual Eaton Fuller Transmission 4000 gallons new steel Baffled tank, tool boxes on the fenders 2 1/2-inch Fast flow valve, pump...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Horse Power450 HP
Drivetrain6x4
Transmission10 Speed Manual
Capacity4000 Gallons
Compartments3
MLS Number14062792
CategoryWater Trucks
Last Updated3/10/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
2009 Freightliner Columbia 120 4000 Gallon Water Truck

2009 Freightliner Columbia 120 4000 Gallon Water Truck

$44,000 USD
2009 Freightliner Colombia 4000 Gallon Water Truck with AutomaticEaton Fuller RTO-14910B-DM3 10-speed Transmission and Detroit Series 60 engine. New steel tank with Front, Rear and Side...
ConditionUsed
Usage266,620 Miles
Duty ClassHeavy Duty Water Truck
Engine ModelDetroit Detroit Series 60
Drivetrain6x4
Transmission10 Speed Automatic
Rear AxleTandem Axle
Capacity4000 Gallons
Compartments2
MLS Number14070378
CategoryWater Trucks
Last Updated2/6/2026
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Featured Item
2015 International DuraStar 4300 Water Truck

2015 International DuraStar 4300 Water Truck

$46,000 USD
New Steel tank along with new Water system. PTO driven pump. Two front sprayers, back sprayers, and side cannons. Leaf spring suspension. 1.5” x50’ hose reel included.
ConditionUsed
Usage361,824 Miles
Duty ClassMedium Duty Water Truck
Horse Power185 HP
Engine ModelCummins ISB
Drivetrain4x2
TransmissionAutomatic
Suspension4 Spring
Capacity2500 Gallons
Compartments1
MLS Number13986980
CategoryWater Trucks
Last Updated2/25/2026
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Featured Item
2014 Freightliner M2 Water Truck 2000 gallons new steel tank!

2014 Freightliner M2 Water Truck 2000 gallons new steel tank!

$43,000 USD
Water Truck Freightliner 2014 M2 Cummins ISB Engine A/C blowing cold Automatic transmission Allison RDS Chelsea PTO $3,500.00 not the cheap Chinese spring suspension, new drive shaft and...
ConditionUsed
Duty ClassHeavy Duty Water Truck
Engine ModelCummins
Drivetrain4x2
TransmissionAllison RDS Automatic
Capacity2000 Gallons
Compartments2
MLS Number14105809
CategoryWater Trucks
Last Updated3/10/2026
Location
Gadsden, AZ, US
Sold By
Iron Lot LLC
Featured Item
Used Water Truck 2,000 Gallon 2017 Freightliner M2 Cummins Diesel, 6 Speed

Used Water Truck 2,000 Gallon 2017 Freightliner M2 Cummins Diesel, 6 Speed

$75,000 USD
FREE SHIPPING! (to most US states) UsedWater Truck 2,000 Gallon 2017 Freightliner M2 Cummins Diesel, 6 Speed NOW OFFERING EASY BUSINESS OR PERSONAL FINANCING! WE TAKE TRADES!! Please call...
ConditionUsed
Usage46,920 Miles
Duty ClassMedium Duty Water Truck
Engine ModelCummins ISB
Drivetrain4x2
Stock NumberTC1025390351DS750
MLS Number13953893
CategoryWater Trucks
Last Updated3/17/2026
Location
Orem, UT, US
Sold By
Global Remarketing
Featured Item
2017 International ProStar+ (Plus) Water Truck

2017 International ProStar+ (Plus) Water Truck

$58,000 USD
https://www.wateronwheelsllc.com/
ConditionUsed
Usage293,691 Miles
Duty ClassHeavy Duty Water Truck
Engine ModelCummins X15, Signature
Drivetrain6x4
Transmission10 Speed Manual
Rear AxleTandem Axle
Capacity4000 Gallons
Compartments2
MLS Number13761469
CategoryWater Trucks
Last Updated3/4/2026
Location
San Luis, AZ, US
Sold By
Water on Wheels LLC
Caterpillar 730WW Water Truck

2024 Caterpillar 730WW Water Truck

Newly Listed
$585,000 USD
730-04A ARTICULATED TRUCK, AID, STARTING, STANDARD, AM/FM RADIO (BLUETOOTH READY), ANTIFREEZE, -36C (-33F), BODY, STANDARD, CHASSIS, STANDARD, DOMESTIC, EXHAUST, STANDARD, FILM GROUP, ANSI,...
ConditionUsed
Usage1,510 Hours
Stock Number3T304115
MLS Number14256883
CategoryWater Trucks
Last Updated3/20/2026
Location
10421 Fern Hill Drive, FL, US
Sold By
Ring Power Corporation
Freightliner M2 106 2000 Gallon Water Truck - Cummins 200HP, 6 Speed Automatic

2017 Freightliner M2 106 2000 Gallon Water Truck - Cummins 200HP, 6 Speed Automatic

Recently Updated
$67,500 USD
2017 Freightliner M2-106 2,000 Gallon Water Truck, Cummins ISB 6.7L Diesel Engine, 200 HP, Allison 2500 RDS 6 Speed Automatic Transmission, ONLY 21,178 ECM Verified Miles 2,478 ECM Verified...
ConditionUsed
Usage2,478 Hours
Duty ClassMedium Duty Water Truck
Upfit MakeValew
Horse Power200 HP
Engine ModelCummins B6.7
Drivetrain4x2
Transmission6 Speed Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End21,000 lb
Capacity2000 Gallons
Stock NumberT17866D
MLS Number14137322
CategoryWater Trucks
Last Updated3/20/2026
Location
Denver, CO, US
Sold By
DTI Trucks
Kenworth T280 2000 Gallon Water Truck - Paccar 300HP, 6 Speed Allison Rds Automatic

2024 Kenworth T280 2000 Gallon Water Truck - Paccar 300HP, 6 Speed Allison Rds Automatic

Recently Updated
Contact for price
2024 Kenworth T280 Single Axle 2,000 Gallon Water Truck, Paccar PX-7 6.7L Turbo Diesel Engine, 300 HP, Engine Brake, Allison 2500 RDS 5 Speed Automatic Transmission, ONLY 5,745 ECM Verified...
ConditionUsed
Usage824 Hours
Duty ClassMedium Duty Water Truck
Upfit MakeValew
Horse Power300 HP
Engine ModelPaccar PX7
Drivetrain4x2
Transmission6 Speed Allison RDS Automatic
SuspensionSpring
Rear AxleSingle Axle
Rear End16,000 lb 4.78 ratio
Capacity2000 Gallons
Stock NumberT17989D
MLS Number14049527
CategoryWater Trucks
Last Updated3/20/2026
Location
Denver, CO, US
Sold By
DTI Trucks
Caterpillar 730WW Water Truck

2024 Caterpillar 730WW Water Truck

Recently Updated
$695,000 USD
AID, STARTING, STANDARD, AM/FM RADIO (BLUETOOTH READY), ANTIFREEZE, -36C (-33F), BEACON, LED, BODY, STANDARD, CHASSIS, STANDARD, EXHAUST, STANDARD, FILM GROUP, ANSI, GROUP, ETHER, LANE 3...
ConditionUsed
Usage1,796 Hours
Stock Number3T303625
MLS Number13969269
CategoryWater Trucks
Last Updated3/20/2026
Location
10421 Fern Hill Drive, FL, US
Sold By
Ring Power Corporation
Ford F-750 XL Water Truck

2018 Ford F-750 XL Water Truck

Price Drop $59,500 USD
2018 Ford F750 2000 galloon water truck. Diesel power. Automatic. low miles. Front, rear and side sprays. Draft capability. Rear hose reel. Hydrant fill. Serviced and job ready. $59,500,
ConditionUsed
Duty ClassMedium Duty Water Truck
MLS Number13571015
CategoryWater Trucks
Last Updated3/20/2026
Location
White City, OR, US
Sold By
SG Wilson Truck and Equipment Inc
Caterpillar W00 730 Water Truck

2024 Caterpillar W00 730 Water Truck

Recently Updated
Contact for price
Air Conditioner, Air Suspension Seat, Automatic Electronic Traction Aid, Differential Lock, Emissions Level - EPA - EPA TIER 4f, Lighting, Mirrors, Online Owner's Manual, Product Link,...
Inspection Report
ConditionUsed
Usage2,626 Hours
Stock NumberHLK048828
MLS Number13799423
CategoryWater Trucks
Last Updated3/20/2026
Location
Ft. Worth, TX, US
Sold By
Holt CAT
Ford F-750 Water Truck

2024 Ford F-750 Water Truck

Recently Updated
$129,500 USD
Contact for rental/lease prices
WATER TRUCK FORD F750, 2,000-GALLON WATER TANK FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY DUE TO ACTIVE INVENTORY,...
ConditionUsed
Usage1,399 Hours
Stock Number88-20013
MLS Number13661025
CategoryWater Trucks
Last Updated3/20/2026
Location
Chehalis, WA, US
Sold By
Tyler Rental Inc.
2007 Peterbilt 335 Water Truck

2007 Peterbilt 335 Water Truck

Newly Listed
At auction Mar. 27
VIN: 2NPLLD0X47M676322 6-Cyl Turbo Diesel, Manual, Air Brakes, Air Ride Seat, A/C, Heat, AM/FM, PTO, Front/Rear Sprayers, Exhaust Brake, Spring Over Beam Suspension, 11r22.5 Tires, GVWR...
ConditionUsed
Usage49,638 Miles
Duty ClassHeavy Duty Water Truck
Engine ModelCaterpillar 3126/C7
Drivetrain6x4
Stock Number450650
MLS Number14255747
CategoryWater Trucks
Last Updated3/19/2026
Location
Woodburn, OR, US
Listed By
Bar None Auction
2016 Freightliner M2 106 Water Truck

2016 Freightliner M2 106 Water Truck

Newly Listed
At auction Mar. 27
VIN: 3ALHCYCY5GDGT8229 Cummins 6-CYL Turbo Diesel, 8-Speed, Air Brakes, Air Ride Seat, A/C, Heat, AM/FM, Cruise Control, Hose/Reel, PTO, x5 Spray Heads, DEF, Differential Lock, Front GVWR 18...
ConditionUsed
Usage42,436 Miles
Duty ClassHeavy Duty Water Truck
Horse Power310 HP
Engine ModelCummins Cummins ISL
Drivetrain6x4
Stock Number458905
MLS Number14255745
CategoryWater Trucks
Last Updated3/19/2026
Location
Woodburn, OR, US
Listed By
Bar None Auction

Water Trucks for Transporting Irrigation Water, Drinking Water, Dust Control and More

With special tanks, suspension and braking systems, and mounted spraying equipment, water trucks are designed to carry and distribute large volumes of liquids that regular commercial trucks simply cannot handle. Water trucks are typically used to transport irrigation water, drinking water, and milk wherever needed. They can spray water from the rear to control dust during mining and construction operations, get rid of rocks and native soil for ore extraction, and sometimes to combat forest fires.

My Little Salesman has an amazing list of water trucks for sale that can transport and spray liquids while keeping them safe for consumption. Whether you are in need of off road water trucks for construction and mining applications or highway water trucks for hauling and local deliveries, you can find them here for the right price at My Little Salesman.

Choosing The Best Water Truck

  • Potable Water Truck – This water truck is meant for transporting water for human consumption, swimming pools, and for large events. They have 1,000-gallon and 2,600-gallon capacities. All other designs for non-human consumption and use are simply called water trucks.
  • Size – If you are transporting liquids, then the size of the tank will decide the size of the water truck. Most tanks are available in 500-gallon all the way up to 5,000-gallon sizes. Make sure you are staying within legal weight limits if you go onto public roadways. For mines and construction sites, the size of the entrance will limit the size of the water truck. Make sure that the water truck has enough room to operate safely.

How to Choose a Used Water Truck

Water trucks run much like regular commercial trucks and can mostly be inspected as such. If it has been used in mining or construction, then check the pumps for dust. If you are buying the tank as well, then make sure it has been thoroughly cleaned and disinfected, and that it’s free of dust. Ask the seller what they have been using to clean the tank. They should have been using a .2% solution of either calcium hypochlorite or sodium hypochlorite.

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