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800 Gallon Water Tank Trailer

DOT-Approved Water Trailers

water tank on wheels800 gallon water trailers are a reliable choice for water hauling, transportation, and spray jobs in any location. Great for landscaping, lawn care, and turf watering, the Express trailer-mounted water tanks come standard with a DOT-approved trailer, water buffalo tank, hose, pump and engine. This provides a complete water spray trailer system that can be easily transported. All Express water sprayers are made in the USA.

While many of these water trailers are commonly used for vegetation, landscaping or watering requirements, they are often used for dust suppression, fire suppression, and pesticide delivery as well. Sometimes called water buffalo tanks, Express mobile water trailers are delivered ready for operation and do not require a CDL to operate.

Questions about water tanks on wheels? We can help! Call us: +1-772-646-0597 or contact us to discuss your project.


800 Gallon Water Trailer Technical Specifications

Tank Capacity 800 Gallons
Length 165"
Width 86.5" (with fenders)
Height 79.5" (with fill kit)
Wheel Track 76"
Tires 7.50-16LT
Empty Weight 1,960 lbs.
GVWR 9,000 lbs.
Brakes Double Free Backing Surge Brakes
Flyer 800 Gallon Water Trailer Flyer (PDF)

800 Gallon Water Trailer Sprayer Equipment

  • water sprayer trailer2" Tsurumi Pump with 4 HP Honda Engine
  • Galvanized Spray Bar with Double Nozzles
  • 25' Fire Hose and Nozzle
  • Diamond Tread Fenders and LED Lights
  • 2" Anti-Siphon Fill Kit
  • 20' Suction Hose
  • Surge Brakes (Optional Electric Brakes)

800 Gallon Water Tank Benefits

  • Robust Construction
  • 800 gallon trailerRated for Smooth Water Transportation
  • Brings All Equipment Necessary to a Spray Site
  • Easy Connection to Transportation Vehicles
  • Back Spray Bar for Ground Packing
  • Includes Bottom Sump for Fast Tank Draining
  • Used in Multiple Applications
  • Do Not Need CDL to Use

All 800 gallon water trailers are DOT approved. Each 800 gallon water tank is mounted on a mobile trailer, and can be used in the following applications:

  • water buffalo tank trailer Ground Packing on Job Sites
  • Crop & Vegetation Watering
  • Spray Applications
  • Dust Control
  • Putting out Grass Fires
  • Water Transportation & Hauling
  • Landscaping Jobs
  • Water of Plants in Remote or Secluded Areas
  • Horse Arenas

View all the Water Tanks on Wheels from GEI Works. Still unsure which water buffalo tank is best for you, or how mobile water trailers work? Call our specialists, and we will be happy to help. Alternate color options are available, and custom water spraying systems can be accommodated. Each tank is made with high resistance polyethylene and manufactured in the USA.

Questions about an 800 gallon water tank? We can help! Call us: +1-772-646-0597 or contact us to discuss your requirements.