Water Wagons For Sale

2023 Peterbilt 4000G 548 Water Wagon

Price Drop $215,000 USD

2023 PETERBILT 548, 4548MI/1809HRS BW 2/16/26, AIR BRAKES, ALLISON 3500 RDS, CW4-4,000 GALLON TANK, FRONT SPRAY 2 VALVES, PACCAR PX9, REAR SPRAY 2 VALVES, SIDE SPRAY, TRACKUNIT M7,

Condition	Used
Usage	2,057 Hours
Stock Number	504783
MLS Number	13091932
Category	Water Wagons
Last Updated	7/29/2026
Location	Aurora, CO, US
Sold By	Wagner Equipment Co.

2022 International 4000G HV60 Water Wagon

Price Drop $140,000 USD

2023 INTERNATIONAL HV607, 4X3 SHAFT DRIVEN WATER PUMP, AIR BRAKES, AUTOMATIC ALLISON 3500 RDS, CD 7/28/26, CUMMINS L9 300, CURRYWATER 4000 GALLON CW4, FRONT 2 SPRAY VALVE, HOSE REEL ASSEMBLY...

Condition	Used
Usage	21,790 Hours
Stock Number	493820
MLS Number	13091898
Category	Water Wagons
Last Updated	7/29/2026
Location	El Paso, TX, US
Sold By	Wagner Equipment Co.

2011 Caterpillar 773F WT Water Wagon

Recently Updated

$425,000 USD

(4) 12VOLT BATTERIES / 50 AMP, (FRONT MONITOR REAR SPRAY BAR), **MEGA TRUCK TANK CONVERSION**, 2011 CATERPILLAR 773F WT TRUCK, 21503 GD 5/23/25, 3 INCH THREADED DISCHARGE PIPE, 36" FILL...

Inspection Report

Condition	Used
Usage	21,690 Hours
Stock Number	494064
MLS Number	11882548
Category	Water Wagons
Last Updated	7/29/2026
Location	Windsor, CO, US
Sold By	Wagner Equipment Co.

2014 Caterpillar 621K WW Water Wagon

Recently Updated

$496,000 USD

36" FILL PORT W/BOLT IN TRASH SC, 621K TRACTOR, 8000 GAL MOBILE WATER EQUIPMENT, 9044 BW 3/12/26, ACCESS LADDER TO TOP OF TANK, ANODES INSTALLED IN TANK, ANTI SIPHON FILL PIPE, BANDED...

Condition	Used
Usage	9,566 Hours
Stock Number	432038
MLS Number	8719061
Category	Water Wagons
Last Updated	7/29/2026
Location	El Paso, TX, US
Sold By	Wagner Equipment Co.

2024 Caterpillar 621GWW Water Wagon

Recently Updated

$1,265,949 USD

Air Conditioning, Cushion Hitch, Hose Reel, Online Owner's Manual, Retarder, ROPS: ENCLOSED, Spray System, Rear, Tank Capacity: 8,000, Water Cannon,

Condition	Used
Usage	133 Hours
Stock Number	CN13632
MLS Number	14342508
Category	Water Wagons
Last Updated	7/28/2026
Location	Las Vegas, AZ, US
Sold By	Empire Machinery

(855) 924-___ SHOW
NUMBERCall Seller

2003 Caterpillar 613C Water Wagon

Recently Updated

$49,500 USD

AIR CONDITIONER WITH HEATER, CAB, ROPS,SOUND SUPPRESSED, GUARD, POWERTRAIN, LIGHTS, HIGHWAY SIGNAL, Online Owner's Manual, TIRES, 23.5R25 MX XHA* L3,

Condition	Used
Usage	9,999 Hours
Stock Number	8LJ02584
MLS Number	14305308
Category	Water Wagons
Last Updated	7/26/2026
Location	6724 33Rd Street East, FL, US
Sold By	Ring Power Corporation

1995 Caterpillar 613C Water Wagon

Recently Updated

$87,719 USD

Air Conditioning, Online Owner's Manual, PRODUCT LINK: INQUIRE FOR OPTIONS ON, ROPS: ENCLOSED, Spray System, Front, Spray System, Rear, TANK CAPACITY: 5,000 GALLON, TIRE SIZE: 23.5-25,...

Condition	Used
Usage	12,442 Hours
Stock Number	CN13332
MLS Number	13707717
Category	Water Wagons
Last Updated	7/29/2026
Location	Imperial, CA, US
Sold By	Empire Machinery

1994 Caterpillar 637D Water Wagon

$57,250 USD

CAT 637D Water Wagon, 10,000 Gallon Tank, No Leaks, Front Rear Sprinklers With Water Cannon. Unit Fully Functional Work Ready. More Pics Working Video Available Upon Request

Condition	Used
Usage	15,750 Hours
Stock Number	JSV07dxV507709
MLS Number	12994232
Category	Water Wagons
Last Updated	7/21/2026
Location	Prairieville, LA, US
Sold By	Proxy Equipment

1982 Caterpillar 637D Water Wagon

$47,000 USD

1982 CAT 637D 10,000 Gallon Water Wagon, 3408 Front Engine, 450 HP, Rear Engine 3306, 255 HP, 8 Speed Transmission, 49' L x 13' W x 13.69' H, WT. 106,000 lbs. Empty, 180,000 lbs. Loaded....

Condition	Used
Usage	8,535 Hours
Stock Number	DKS0XH73149065
MLS Number	12439664
Category	Water Wagons
Last Updated	7/21/2026
Location	Tulare, CA, US
Sold By	Proxy Equipment

1985 Caterpillar 631D Water Wagon

$47,900 USD

1985 Caterpillar 631D 12k Gallon Water Wagon. Features include an enclosed ROPS, 4-way Spray (2 front, 2 rear), a newer engine with less than 1,000 hours, a new Pump, new PTO, new water pump...

Condition	Used
Usage	2,300 Hours
Stock Number	JCT0H0V111452
MLS Number	11797149
Category	Water Wagons
Last Updated	7/21/2026
Location	Chandler, AZ, US
Sold By	Proxy Equipment

1974 Euclid Water Wagon

$15,950 USD

1974 Euclid R-35 Water Truck | 8,000-10,000 Gallon Capacity Rugged, Reliable, and Ready for the Job Site This Euclid R-35 has been professionally converted from a rock truck to a...

Condition	Used
Usage	7,583 Hours
Stock Number	MMT3W9Vr061611
MLS Number	11796981
Category	Water Wagons
Last Updated	7/21/2026
Location	Alabaster, AL, US
Sold By	Proxy Equipment

(833) 923-___ SHOW
NUMBERCall Seller

2010 Caterpillar 613G WT Water Wagon

Price Drop $205,000 USD

AM FM CD RADIO, CAT DEALER REBUILT ENGINE AT 15330 HOURS, EROPS, FULLY OPERATIONAL, LEFT RIGHT SIDE SPRAYERS, OFF HIGHWAY, REAR SPRAY SYSTEM, TANK - 5,000 GALLON, TRANSMISSION GUARD, Water...

Condition	Used
Usage	16,244 Hours
Stock Number	R61344
MLS Number	12098526
Category	Water Wagons
Last Updated	7/24/2026
Location	Stockton, CA, US
Sold By	Holt of California

(844) 311-___ SHOW
NUMBERCall Seller

2006 Caterpillar 613C Water Wagon

$79,500 USD

Enclosed Cab, Air Conditioner, 5000 Gallon AGM Tank, Rear Spray, Side Spray, Hose Reel w/ Nozzle,

Condition	Used
Usage	7,900 Hours
MLS Number	14422493
Category	Water Wagons
Last Updated	7/9/2026
Location	Phoenix, AZ, US
Sold By	PacWest Trading Co.

(530) 941-___ SHOW
NUMBERCall Seller

1986 Caterpillar 615C Water Wagon

$42,500 USD

1986 Cat 615C 6500 Gallon Drop Tank Water Wagon. Cat 3306 Diesel. New 26.5 xR25 Two Star Radial Rubber. Accumulator. Berkley Hydraulic Driven pump. Working Brakes, Unit Is In Very Good...

Condition	Used
Capacity	6500
MLS Number	14360231
Category	Water Wagons
Last Updated	6/26/2026
Location	Redding, CA, US
Sold By	Mittry Construction

2007 Caterpillar 777F WT Water Wagon

$1,812,941 USD

Online Owner's Manual,

Condition	Used
Usage	3,988 Hours
Stock Number	E183999
MLS Number	14444162
Category	Water Wagons
Last Updated	6/26/2026
Location	Tucson, AZ, US
Sold By	Empire Machinery

(844) 818-___ SHOW
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1985 Caterpillar 613C Water Wagon

$15,000 USD

5,000 gal. water tank, 2 sides, 2 rear sprays,

Condition	Used
MLS Number	14397730
Category	Water Wagons
Last Updated	5/29/2026
Location	West Sacramento, CA, US
Sold By	Ideal Tractor, Inc.

(844) 551-___ SHOW
NUMBERCall Seller

1985 Caterpillar 627B Water Wagon

$43,000 USD

1985 CAT 627B 8000 gallon Water Pull Wagon, twin engine works as it should, has a few leaks and cushion hitch cylinder needs rebuilt, sprays like no tomm. Can send more videos as it’s...

Condition	Used
MLS Number	13720297
Category	Water Wagons
Last Updated	5/29/2026
Location	Woodburn, OR, US
Sold By	Kerr Equipment

+52 644 410 ___ SHOW
NUMBERCall Seller

2004 Caterpillar 613C Water Wagon

$155,000 USD

EROPS, FRONT SPRAY SYSTEM, Online Owner's Manual, REAR SPRAY SYSTEM, TANK - 5,000 GALLON,

Condition	Used
Usage	7,900 Hours
Stock Number	53776-U
MLS Number	10153125
Category	Water Wagons
Last Updated	4/8/2026
Location	Cd. Obregon, Mexico
Sold By	Empresas Matco

(855) 939-___ SHOW
NUMBERCall Seller

Caterpillar 637D Water Wagon

$50,500 USD

Caterpillar 637D Water Wagon Runs and operates Ready to work Make a compelling offer

Condition	Used
Stock Number	ID110325JES
MLS Number	13962901
Category	Water Wagons
Last Updated	3/2/2026
Location	West Coast, CA, US
Sold By	Carmody and Associates Inc

2006 Caterpillar 621G Water Wagon

$100,001 USD

Air Conditioning, Cushion Hitch, Online Owner's Manual, Retarder, ROPS: ENCLOSED, TRANSMISSION GUARD,

Condition	Used
Usage	26,375 Hours
Stock Number	CN13601
MLS Number	14167210
Category	Water Wagons
Last Updated	2/27/2026
Location	Phoenix, AZ, US
Sold By	Empire Machinery

(833) 275-___ SHOW
NUMBERCall Seller

2022 SIMPSON CLEANING SYSTEMS WT 95005 Water Wagon

$11,000 USD

200 GAL TANK, 4.0 GPM FLOW RATE, E-STARTER, HONDA ENGINE, PRICED 12/08/22 KR, SIMPSON 95005 4000 PSI,

Condition	Used
Usage	47 Hours
Stock Number	GN0771
MLS Number	12229591
Category	Water Wagons
Last Updated	1/24/2026
Location	Moab, UT, US
Sold By	Wheeler Machinery Co.

(877) 419-___ SHOW
NUMBERCall Seller

1980 Caterpillar 631D Water Wagon

$89,800 USD

1980 CAT 631D WATER WAGON In good condition. Ready to Work. Send me a message or give us a call if interested Sales@PradoEquipment.com

Condition	Used
Usage	5,819 Hours
MLS Number	14105829
Category	Water Wagons
Last Updated	3/27/2026
Location	Redlands, CA, US
Sold By	Prado Equipment

(888) 513-___ SHOW
NUMBERCall Seller

2001 Caterpillar 621G Water Wagon

$118,000 USD

Good Condition - 8,000 gallon - good rubber - Ready to work

Condition	Used
Stock Number	CA112125EK
MLS Number	13995889
Category	Water Wagons
Last Updated	11/21/2025
Location	Southwest, US
Sold By	Carmody and Associates Inc

(844) 307-___ SHOW
NUMBERCall Seller

2003 Caterpillar 613C II Water Wagon

$69,500 USD

For Sale: 2003 CAT 613C II Water Wagon 5,000 Gallon., Note on Appearance: - The equipment shows exterior discoloration from the dust suppression productGorilla-Snot®used on site. This...

Condition	Used
MLS Number	13821332
Category	Water Wagons
Last Updated	10/23/2025
Location	Phoenix, AZ, US
Sold By	Arizona Construction Equipment, Inc.