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WD716 PRO-LINE
Quick Look
GVWR: 15,400 lbs, 17,600 lbs, 22,000lbs
Lengths: 12', 14', 16'
Side Wall Heights: 2', 3', 4
Pull Type: Bumper Pull
Frame: I-Beam
Tires: 16ply
Lights: NATM Compliant Rubber mounted LED
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Standard Features
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10" 19lb I-Beam Frame
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7GA Solid Welded Floor
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On-Board Charger
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Large Toolbox with Saddlebag Storage
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Drop Leg Stabilizers
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Rear Slide Out Ramps
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Slam Latch Doors
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Tarp Kit
Optional Upgrades
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4ft Side Walls
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5ft Side Walls
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Hydraulic Jack
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Demco Coupler
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Bluetooth Speakers
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Electric Tarp
Color Options
Matte Black
Black dog Black
Battleship Gray
Hazard Orange
Hunter Green
Desert Sand
Color Upgrades
Carolina Blue
Ol' Red
Retriever Yellow
Premium Bumper Pull Dump Trailer
The Pro-line Series isn’t just another dump trailer—it’s a fully-armored workhorse built for those who expect more and settle for nothing less. With a massive I-Beam Frame and a Solid Welded 7-gauge Floor that ties directly into the structure of the dump bed, this trailer delivers unmatched strength, stability, and American grit. Built for contractors, landowners, and serious operators who get their hands dirty and their work done right.
Highlighted Features

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Matte Black Powder Coat
Protected by advanced zinc primer and a high-gloss powder coat, the Birddog trailer resists corrosion and maintains its sleek appearance under the toughest conditions. Paired with our matte black powdercoat delivers a bold, professional look while enhancing protection against the elements.

Equipped with a 10k jack and integrated speed driver, the WD716 makes height adjustments quick and efficient, saving time with every hookup.

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The fully welded steel floor is designed to take on heavy-duty use without compromise, resisting wear and impact across countless miles.


Ramps
Featuring robust construction with traction support, our ramps ensure easy loading and unloading of heavy equipment with safety and stability.

Our high-gloss powder coating, complemented by a protective zinc primer, provides superior defense against rust, corrosion, and daily wear.
This durable finish maintains the trailer's professional look and extends its lifespan, even under challenging working conditions.
Equipped with a powerful 14k telescopic cylinder, our Hoss Trailer ensures smooth, stable, and efficient lifting performance.
The powerful 10k telescopic cylinder ensures reliable and efficient dumping operations, providing exceptional stability and ease of use, especially when handling heavy and frequent loads.
Why choose Watchdog Trailers?
Durable construction made to last through tough conditions.
Designed for easy loading, unloading, and safe towing.
Hydraulic and mechanical features made to last.
Customer support dedicated to keeping your trailer operating at its best.
Finance Your Trailer
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Have questions or need more details about our trailers? We're here to help. Reach out anytime, and we'll make sure you get the information or assistance you're looking for.