



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.
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 |
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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 |
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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.
- Agricultural Farm, Vineyard, Orchard Spraying
- Fire Fighting
- Construction Site Dust Suppression
- Construction Site Equipment Washing Station
- Dirt Track and Raceway Spraying
- Sports Arena Irrigation and Spraying
- Water Delivery
Common Use:
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.