550 Gallon Water Wagon Trailer


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SKU: 5-580


The 550 Gallon Premier Water Wagon Trailer hauls and applies large volumes of water around the farm or property. It’s powered by an engine and pump to apply variable amounts of water from either the rear spray nozzles or spot application with the spray hose. The flow of water from the tank can be turned on and off from the seat of the tow vehicle.

Built on a low-riding proprietary frame, our compact water trailer is ideally suited for smaller tow vehicles such as compact tractors and trucks.

Premier Equestrian’s water tank trailer is an invaluable and versatile tool for your water application needs.

  • Horse arenas, farms, and more!
  • Hydration & dust abatement
  • Washing & spot watering

Not for use on public roadways.

Water  Trailer Features

Pin hitch system
ball hitch system

Ball, Pin or Pintle Hitch

Adjustable Hitch System

Quickly & easily connect the water tank trailer to your tow vehicle. The hitch can be adjusted to properly line up with the tongue of the water wagon to a variety of hitch heights for ease of use and different size tucks and compact tractors.

Choose your hitch system when you order the Premier Water Trailer

trailer frame

Purpose-Built Rugged Steel Frame

Built Better Than The Rest

A water trailer is only as good as the frame it’s built upon. This frame is purpose-built, NOT converted car haulers or a purchased component (like many competitors’). We design and build our own frames, giving us complete control of durability, safety, and functionality. Our water wagon frames are constructed of fully-welded steel (no wood!), have an adjustable hitch with choice of coupler, and feature leaf-spring or torsion suspension.

water tank on trailer

Full-Drain Custom Molded Water Tank

Invest in a water trailer that’s easy to clean and maintain

Each water tank is rotationally-molded and fully drains for easy cleaning. Many competitors’ tanks do not fully drain, making it nearly impossible to thoroughly clean (needed for potable water usage) or flush out sediment from filling the tank with pond water. The elliptical tank creates easy access, a lower center of gravity, and helps to minimize water sloshing during use.

127cc Briggs and Stratton motor

127cc Briggs & Stratton Engine

Delivers More Power

The Briggs & Stratton engine features an automotive-style air filter, cast iron cylinder sleeve, and dual ball bearings for longer life. The powerful 127cc engine with Overhead Valve Design (OHV) runs cooler and cleaner delivering more power, smoother operation, longer engine life, and improved fuel economy.

Briggs & Stratton motor and plumbing wywtem

Motor, Pump, & Plumbing System

Enable Precision Application Of Water

The motor, pump, & plumbing systems are equipped with the best quality input, output, and recirculation valves. You’ll have the ability to adjust water pressure and flow from the engine, the valves, or a combination of the two.

Spray nozzle

Spray System with 2 Brass Nozzles

Ensures A Consistent Application Of Water

Two brass nozzles on the water trailer’s rear spray system ensure a consistent application of water to the ground when configured with a motor and pump. The nozzles provide superb coverage and can be adjusted to direct the spray as desired. The flow can be adjusted from the recirculation valve.

Flow control

Easy On/Off Flow Control

Without Getting Off Of The Tractor Or ATV

A ratcheting valve and attached rope enables the tractor operator to turn the flow of water on and off without getting off of the towing vehicle! Shutting off water flow when traveling over areas that have already been watered conserves water and eliminates inconsistent or over-watering that can be detrimental in certain applications.

Our 550 Gallon Water Wagon Trailer is designed to save time so you can water down the arena quickly and efficiently.

Flow nozzle

Auto-Fill Shut Off

Saves Time, Hassle, & Worry

This valve automatically shuts off the flow of water from a garden hose when the water tank is full, saving time and worry. Now you can fill the tank overnight or continue on with your day’s work, and the water tank trailer will be full and ready to spray when you are. This water wagon saves time and will easily work with your schedule.

Water Wagon spray hose

Convenient, Powerful Spray Hose

Perfect For Countless Applications

The spray hose is perfect for cleaning projects, watering landscaping, filling troughs, fire protection, and countless other applications! Easily stores on the water wagon’s carrying rack and includes quick-couplers to connect and disconnect with ease.
This hose comes standard on all Premier Water Trailers