Purkeys’ dump trailer charging system

Purkeys’ Boss Dump Trailer Charging System is designed to keep a dump trailer’s battery charged by connecting it to the truck’s battery to feed it constant voltage while the engine is turned on. The system connects via a seven-way trailer harness and includes an LED indicator light.

Purkeys, www.purkeys.net

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Overdrive’s annual Pride & Polish virtual truck show attracts entries from across the nation showcasing show-quality design, mechanical ingenuity and plenty of trucking-business pride. Find recent-history awards shows, in-depth features about the winners, and more.
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