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Caterpillar Water Wagon For Sale Near Boulder, CO

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1978 Caterpillar 637D water wagon
  • Hours: Unknown
  • Serial: 27W1058
Engine
  • Caterpillar 3408
  • Cylinders: 8
  • Fuel type: Diesel
Transmission
  • Powershift
  • 8F - 1R
Interior
  • AC, Heat
Features
  • Water tank
    • Spray bar: Rear
    • In-cab spray controls
Tires
  • Size: 33.25-35
Notes
  • Batteries missing
  • Engine issues
  • Non-operational unit
Recently Sold
1993 Caterpillar D300D water wagon - DP8836DP8836
1993 Caterpillar D300D water wagon

Contract Price

 

$11,550.00

 
 

Blair, NE

 

9/25/2025 CLOSED

1993 Caterpillar D300D water wagon
  • Hours: 14,332 on meter
  • Serial: 5MG00220
Engine
  • Caterpillar 3306B
  • Serial: 13Z28889
  • Cylinders: 6
  • Fuel type: Diesel
Second engine
  • Deutz
  • Cylinders: 3
  • Fuel type: Diesel
  • HP: 45
Transmission
  • Powershift
  • 5F - 2R
Chassis
  • Six wheel drive
Interior
  • Heat
Features
  • Dump bed
    • 2011 Curry Supply Co. 903571
  • Water tank
    • Capacity: 6,000 gallons
    • Spray bar: Rear
    • Water cannon
    • Side discharge
    • Remote control water cannon
    • Hose reel
    • In-cab spray controls
Tires
  • Size: 23.5R25
Transfer of ownership documentation will be a bill of sale.
2007 Caterpillar 613C water wagon - ES7004ES7004
2007 Caterpillar 613C water wagon

Contract Price

 

$52,800.00

 
 

Artesia, NM

 

8/28/2025 CLOSED

2007 Caterpillar 613C water wagon
  • Hours: 6,556 on meter
  • Serial: CAT0613CT8LJ03257
Engine
  • Caterpillar 3116
  • Cylinders: 6
  • Fuel type: Diesel
  • HP: 130
Transmission
  • Powershift
  • 6F - 1R
Interior
  • AC, Heat
Features
  • Water tank
    • Capacity: 5,000 gallons
    • Spray bar: Front, Rear
    • In-cab spray controls
Tires
  • Size: 23.5R25
Notes
  • Dash warning indicator: Transmission or hydraulic light
1983 Caterpillar 631D water wagon - EK5442EK5442
1983 Caterpillar 631D water wagon

Contract Price

 

$9,350.00

 
 

Wamego, KS

 

8/14/2025 CLOSED

1983 Caterpillar 631D water wagon
  • Hours: 4,047 on meter
  • Serial: 24W03635
Engine
  • Caterpillar 408DI
  • Serial: 48W14910
  • Fuel type: Diesel
Transmission
  • Powershift
  • 8F - 1R
Features
  • Water tank
    • Capacity: 10,000 gallons
    • Spray bar: Rear
    • Side discharge
    • Hose reel
    • In-cab spray controls
Tires
  • Size: 37.2-35
  • Brand: Yokohama
Notes
  • Transmission issues, will not engage when warm
  • Steering cylinder issues, leaks
  • Door missing
  • Glass missing
1985 Caterpillar 621B water wagon - DT6986DT6986
1985 Caterpillar 621B water wagon

Contract Price

 

$7,260.00

 
 

Sutton, NE

 

7/31/2025 CLOSED

1985 Caterpillar 621B water wagon
  • Hours: 12,166 on meter
  • Serial: 2DB00619
Engine
  • Caterpillar 3406
  • Serial: 70V19580
  • Cylinders: 6
  • Fuel type: Diesel
Transmission
  • Powershift
  • 8F - 1R
Features
  • Water tank
    • Capacity: 8,000 gallons
    • Spray bar: Rear
    • Water cannon
    • In-cab spray controls
Tires
  • Front: 33.25-29
  • Rear: 37.25-35
Notes
  • Windshield chipped or cracked
  • Tires damaged, weathered
2000 Caterpillar 775D water wagon - ER4585ER4585
2000 Caterpillar 775D water wagon

Contract Price

 

$19,250.00

 
 

Mountain View, OK

 

12/31/2024 CLOSED

2000 Caterpillar 775D water wagon
  • Miles: Unknown
  • Hours: Unknown
  • Unit #: 103930
Engine
  • Cylinders: 12
  • Fuel type: Diesel
Transmission
  • Powershift
  • 7F - 1R
Interior
  • AC, Heat
Features
  • Water tank
    • Capacity: 12,000 gallons
    • Spray bar: Front, Rear
    • In-cab spray controls
Tires
  • Size: 24.00R35
Notes
  • Water tank removed but included
  • Hydraulic system issues
  • Unknown operating condition
1979 Caterpillar 623B water wagon - DV2851DV2851
1979 Caterpillar 623B water wagon

Contract Price

 

$10,560.00

 
 

Russell, KS

 

12/31/2024 CLOSED

1979 Caterpillar 623B water wagon
  • Hours: 9,038 on meter
  • Serial: 46P1394
Engine
  • Caterpillar 3406
  • Serial: 70V7454
  • Cylinders: 6
  • Fuel type: Diesel
Transmission
  • Powershift
  • 8F - 1R
Features
  • Water tank
    • Capacity: 8,000 gallons
    • Spray bar: Rear
    • Side discharge
    • In-cab spray controls
Tires
  • Size: 29.5-35
Caterpillar water wagon - DD3301DD3301
Caterpillar water wagon

Contract Price

 

$60.50

 
 

Amarillo, TX

 

10/31/2024 CLOSED

Caterpillar water wagon
  • Hours: Unknown
  • Serial: 67C968
Engine
  • Cylinders: 6
  • Fuel type: Diesel
Transmission
  • Manual
  • Speed: 5
Features
  • Water tank
    • Spray bar: Rear
    • In-cab spray controls
Tires
  • Front: 14.00-24
  • Rear: 29.5-29
Notes
  • Non-operational unit
Title distribution may be delayed up to 14 days from verification of funds.
1980 Caterpillar 621B water wagon - DS4728DS4728
1980 Caterpillar 621B water wagon

Contract Price

 

$9,350.00

 
 

Craig, CO

 

10/17/2024 CLOSED

1980 Caterpillar 621B water wagon
  • Hours: 7,234 on meter
  • Serial: 45P2555
Engine
  • Caterpillar 3406PC
  • Serial: 70V9187
  • Displacement: 14.6L
  • Cylinders: 6
  • Fuel type: Diesel
  • HP: 330
Transmission
  • Powershift
  • 8F - 1R
Chassis
  • Differential lock
Interior
  • AC, Heat
Features
  • Water tank
    • Magnum MSO8
    • Capacity: 8,000 gallons
    • Spray bar: Front, Rear
    • Hose reel
    • In-cab spray controls
Tires
  • Size: 29.5-35
Notes
  • Windshield chipped or cracked
  • Door missing
1978 Caterpillar 621 water wagon - DS7505DS7505
1978 Caterpillar 621 water wagon

Contract Price

 

$6,380.00

 
 

Colorado Springs, CO

 

10/03/2024 CLOSED

1978 Caterpillar 621 water wagon
  • Hours: 8,568 on meter
  • Serial: 45P1959
Engine
  • Caterpillar 3406PC
  • Serial: 70V4373
  • Cylinders: 6
  • Fuel type: Diesel
Transmission
  • Powershift
  • 8F - 1R
Features
  • Water tank
    • Capacity: 8,000 gallons
    • Spray bar: Rear
    • Side discharge
    • In-cab spray controls
Tires
  • Size: 29.5-35
1974 Caterpillar 623B water wagon - DP1292DP1292
1974 Caterpillar 623B water wagon

Contract Price

 

$2,255.00

 
 

Wichita, KS

 

8/22/2024 CLOSED

1974 Caterpillar 623B water wagon
  • Hours: 925 on meter
  • Serial: 46P370
Engine
  • Caterpillar 3406
  • Cylinders: 6
  • Fuel type: Diesel
Transmission
  • Powershift
  • 8F - 1R
Interior
  • Heat
Features
  • Water tank
    • Capacity: 8,000 gallons
    • Spray bar: Rear
    • Side discharge
    • Water cannon
    • In-cab spray controls
Tires
  • Front: 24.00-25
  • Rear: 29.5-35
Notes
  • Dead battery
  • Possible engine issues, turns over but will not start
  • Non-operational unit
2012 Caterpillar 730 articulated water wagon
  • Hours: 115 on meter
  • Miles or hours may vary, unit still in use
  • Serial: CAT00730EB1M03746
  • Unit #: E-70
Engine
  • Caterpillar C11
  • Serial: TXE05864
  • Displacement: 11.1L
  • Cylinders: 6
  • Fuel type: Diesel
  • HP: 319
Transmission
  • Automatic
Chassis
  • Six wheel drive
Interior
  • AC, Heat
  • Retarder
  • Backup camera
Features
  • Water tank
    • Capacity: 6,000 gallons
    • Spray bar: Front, Rear
    • Remote control water cannon
    • Hose reel
    • In-cab spray controls
Tires
  • Size: 23.5R25
1981 Caterpillar 623B water wagon - DP3532DP3532
1981 Caterpillar 623B water wagon

Contract Price

 

$15,400.00

 
 

Bismarck, ND

 

5/23/2024 CLOSED

1981 Caterpillar 623B water wagon
  • Hours: 20,834 on meter
  • Serial: 46P01691
Engine
  • Caterpillar 3406DI
  • Cylinders: 6
  • Fuel type: Diesel
Transmission
  • Powershift
  • 8F - 1R
Features
  • Water tank
    • Capacity: 8,000 gallons
    • Spray bar: Rear
    • In-cab spray controls
Tires
  • Size: 29.5-29
View repairs
1978 Caterpillar 613B water wagon - DQ8666DQ8666
1978 Caterpillar 613B water wagon

Contract Price

 

$2,035.00

 
 

Gretna, NE

 

4/25/2024 CLOSED

1978 Caterpillar 613B water wagon
  • Hours: 3,216 on meter
  • Hours: 3,167 on second meter
  • Actual hours unknown
  • Serial: 38W5474
Engine
  • Caterpillar 3208
  • Serial: 79V5157
  • Cylinders: 8
  • Fuel type: Diesel
Transmission
  • Powershift
  • 4F - 2R
Features
  • Water tank
    • Capacity: 5,000 gallons
    • Spray bar: Rear
    • Hose reel
    • In-cab spray controls
Tires
  • Size: 23.5-25
Notes
  • Non-operational cab hour meter
1978 Caterpillar 613B water wagon - EK9957EK9957
1978 Caterpillar 613B water wagon

Contract Price

 

$1,705.00

 
 

Beaver, OK

 

2/29/2024 CLOSED

1978 Caterpillar 613B water wagon
  • Hours: 9,977 on meter
  • Serial: 38W5437
Engine
  • Caterpillar 3208
  • Cylinders: 8
  • Fuel type: Diesel
Transmission
  • Powershift
  • 4F - 2R
Features
  • Water tank
    • Spray bar: Front, Rear
Tires
  • Size: 23.5R25
Notes
  • Glass cracked
  • Glass missing
1993 Caterpillar D25D  water wagon - KD9149KD9149
1993 Caterpillar D25D water wagon

Contract Price

 

$18,700.00

 
 

Wichita, KS

 

11/30/2023 CLOSED

1993 Caterpillar D25D water wagon
  • Hours: 17,634 on meter
  • Serial: 1HK00329
Engine
  • Caterpillar
  • Cylinders: 6
  • Fuel type: Diesel
Transmission
  • Powershift
  • 5F - 2R
Chassis
  • Four wheel drive
Interior
  • Heat
Features
  • Water tank
    • Capacity: 5,000 gallons
    • Spray bar: Rear
Tires
  • Size: 26.5R25

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Caterpillar Water Wagon For Sale Near Boulder, Colorado | Purple Wave Auction