About Dura Tester
Welcome to Dura Tester, a mobile Trailer Tester for all your garage or commercial trailer diagnostic needs. Built out of durable aluminum, this mobile tester is built to stand the test. The tester is designed to work with all small, medium and large trailers. Electric and hydraulic brakes are no issue for this tester.

A Tekonsha brake controller is added along with battery voltage and trailer brake amperage draw to help you quickly determine brake issues. Large LED backlight switches allow you to test every trailer function for as long as needed. Standard trailer plug options include industry standard 4 Flat, 7RV and 7 Pole HD. LED turn signal lights blink to visually remind you of the function you selected. Two large side storage pockets are added for your convenience. A 110V to 12V plug-in battery charger will quickly charge up your tester battery without ever having to remove it. Lastly, the tester rests on large 8" solid rubber tires.
Details:
- Construction: Aluminum
- Weight (No Battery): 47 lbs
- Weight (Battery): 92 lbs
- Dimensions: 19"x 11"x 42-1/2"
- Operating Voltage: 12V DC
- Switch Circuits: Left, Marker, Right, Reverse and Brakes
- Battery Maintenance: 5 Amp charger & tester
- Wheels: 8" Solid Rubber – greaseable ball bearings
- Warranty: 1 Year Manufacturer Warranty
- Note: Group 24 Battery not included * Reason: Open cell batteries cannot ship by UPS or FedEx
Why Dura Tester?
We were on the lookout for a rugged tester that would stand years of use and abuse. Faced with the problem and no cost-effective alternative, Fayette Trailers LLC set out to solve it. Dura Tester was born from years of experience and rigorous testing.
Some of the problems we wanted to solve were long battery life between charges, mobility, and long-lasting usage. For this reason the Dura Tester is equipped with a large group 24 marine battery that will provide you with weeks of service between charges. Its rugged aluminum body will not rust and will give you years of service. Large, no-flat 8" tires give you the ability to travel over gravel or rugged surfaces with ease. Large and simple toggle switches allow you to leave the lights on for an extended period to solve and diagnose connection issues. The brake controller will diagnose shorts, connection, or overload issues with the electric or hydraulic brakes. An amp and voltage screen will show you brake power draw and when it's time to recharge the battery. A simple and easy-to-see fused junction box provides direct short protection to all circuits.
