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Farm Water Wagon

800 Gallon Water Tank Trailer

The 800-gallon Express Water Trailer is built for bigger jobs, with the capacity and durability to handle demanding tasks like construction, maintenance, and dust control. This DOT-compliant water trailer is fully equipped with a reliable Honda engine, water pump, and a rugged steel frame, ensuring efficient performance on any jobsite. Even better, most states don’t require a CDL to operate this water trailer, making it a practical and convenient solution for water hauling needs. For more trailer options, visit our Water Trailer homepage.

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800 Gallon Water Wagon Features

  • 4 horsepower Honda engine
  • 2” Water pump
  • Galvanized fittings
  • 2” height ball hitch
  • 6" channel iron frame

800 Gallon Water Wagon Benefits

  • Many Options for Filling and Spraying
  • DOT Compliant with Lights, Brakes, Safety Chain
  • No CDL is Required (check local restrictions)
  • Smooth towing on any terrain
  • Ideal for fire response

Farm Water Wagon Details

Looking for a dependable way to move water around your farm or job site? Our farm water wagons are designed for safe road transport and easy water management with nationwide shipping and fast lead times.

We carry a wide selection of water trailers from trusted vendors, with different sizes, pump options, and accessories available. Whether you're watering crops, filling tanks, or controlling dust, our team can help you choose the right setup for your needs.

This 800 gallon farm water tank trailer features a polyethylene tank supported by a 6" channel iron frame. Because of its white, translucent color, seeing how much water is being used is easy with this tank. There are two ways to fill the 800 gallon water tank trailer: through the fill tube or by drawing water through the pump.

Express 800 Gallon Water Tank Trailer Specifications

Tank 800-gallon baffled elliptical leg tank with sump
Pump & Engine 4 HP Honda engine with 2" water pump
Manifolds & Fill System Galvanized manifolds, anti-siphon fill, pressure & gravity spigots
Spray System Galvanized spray bar with dual nozzles (25’ coverage)
Hose Kit 20' x 2" suction hose w/ pond screen + hydrant adapter
Trailer Frame 6" channel iron frame with drop axles for lower center of gravity
Axles & Brakes Tandem leaf spring axles, DOT-approved with surge brakes
Wheels & Tires 16" 8-lug wheels (6½" bolt circle), 235/80R16E tires, 76" wheel track
Dimensions 165"L x 86.5"W x 79.5"H (with fill kit)
Empty Weight 1,960 lbs
GVWR 9,000 lbs
Towing & Safety 2 5/16" height-adjustable hitch, LED lights, safety chains

Farm Water Wagon Applications

The 800-gallon farm water wagon makes it easy to transport large volumes of water across your property or job site, reducing refill trips and increasing efficiency. Whether you’re supporting agriculture, livestock, landscaping, or construction, this trailer offers flexible water delivery for a wide range of field tasks.

For freeze protection for your water trailer or skid, our Water Trailer Heater Blankets are exactly what you need . Our Water Trailer Heater Blankets are designed to prevent your tanks and equipment from icing over. When cold weather affects the flow of water, fuel, or other fluids, it can slow your work and increase costs.

Heater blankets provide consistent heat to keep operations running smoothly. We offer custom sizes to fit tanks of all shapes and capacities, whether mounted on a trailer or a skid.

Farm Water Wagon Frequently Asked Questions

Our farm water wagon dimensions are 165" x 86.5" x 79.5" with fenders and fill kit. The 800 gallon water tank trailers also feature a 2'' anti-siphon fill tube, an 18'' tank lid, a 6'' channel iron frame with rust-resistant powder coat acrylic, and 16'' tires on E-Z lube hugs (with 8 lugs).

Yes, our water trailers are customizable to fit your specific job needs. Water wagons can come without a spray bar if necessary. Other customizable features include tank color, decking material, potability and more. Pricing will change accordingly.