$2,950.00
Introducing the GPD-50 Post Driver, powered by Honda’s renowned 4-stroke reliability. With easy starting, no oil/fuel mixture, and quiet operation, it’s the epitome of convenience. Its ergonomic design features a twist throttle and optional extension handles, allowing operation from any position without the need for a ladder. Enjoy minimal maintenance thanks to its American design and build quality.
Adaptable to various post sizes with a 3 1/4″ standard receiver, the GPD-50 comes with various adapter sizes and shapes to fit your specific needs. Despite its compact size, this powerhouse delivers twice the driving force of any other gas post driver on the market. Efficient, powerful, and easily transportable, the GPD-50 is your go-to solution for hassle-free post driving with unmatched performance.
The GPD‑50 is powered by the Honda GX50 four-stroke engine, known for dependable performance, quiet operation, and no need to mix fuel and oil. This engine is ideal for heavy-duty job sites and professional use.
The GPD‑50 delivers around 35 ft-lbs of impact energy and weighs approximately 42 pounds, making it a powerful yet portable solution for driving a wide range of posts.
The GPD‑50 produces approximately 100 dB(A) during operation. Hearing protection is strongly recommended for both operators and bystanders.
The GPD‑50 includes a 3¼″ heavy-duty receiver. Multiple post adapter sizes are available (sold separately) to accommodate a variety of post types such as T-posts, ground rods, tent stakes, and more.
It includes a twist throttle for easy control, anti-vibration springs, and EVA foam-padded handles for added comfort. Optional extension handles make it easier to drive taller posts without using a ladder.
Basic maintenance includes:
Always refer to the official US Hammer manual for proper service intervals and lubrication guidelines.
Yes. The GDP-50 is covered by a limited warranty for 12 months from the date of purchase. The engine is covered separately under the manufacturer’s warranty.
Operators should always wear:
The tool should be used in open, well-ventilated outdoor environments only. Never operate indoors or in enclosed spaces.
Weighing just 42 pounds and featuring a compact design, the GPD‑50 is easy to carry, load, and store. It fits conveniently in most trucks, trailers, or vans—making it ideal for mobile crews and remote job sites. Ask about our storage cases which may be available for purchase (supplies are limited).
| Weight | 44 lbs |
|---|---|
| Dimensions | 21 × 14 × 14 in |
| Weight | 42 lbs |
| Impact Energy | 35 ft/lbs |
| Motor | Honda GX50 Four Stroke All Position |
| Fuel Capacity | 0.17 Gal |
| Sound Power Level | 100 dB(A) |
| Throttle Configuration | Twist Throttle with Top Paddle |
| Brand | US Hammer, Honda |
| Manufacturer | US Hammer – Made In The USA |
| Accessories | Includes Your Choice of Drive Adapter (see red box above) |
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