The JY-321 electric tongue jack, manufactured by Raydafon, is a high-quality product designed for various applications. With a maximum lift capacity of 3500 lbs, it offers reliable and efficient performance.
Featuring a standard 2.25" post diameter, this tongue jack is easy to install into existing jack mounting holes. The electrical components and heavy-duty steel gears are housed beneath a clean and sleek plastic exterior, ensuring durability and longevity.
Each JY-321 jack comes with a manual crank override, dual LED work lights, and a heavy-duty weatherproof vinyl cover, providing convenience and added protection.

The JY-321 Power A-Frame Electric Tongue Jack is ideal for a wide range of applications, including:

The JY-321 tongue jack is compatible with various types of trailers and towing vehicles, including but not limited to:
Explore our full range of trailer accessories:

Follow these steps to correctly install the JY-321 Power A-Frame Electric Tongue Jack:
When using the JY-321 tongue jack, it is important to follow these guidelines:
To ensure the optimal performance and longevity of the JY-321 tongue jack, it is recommended to:
About Raydafon Trailer:
Established in 2009, Raydafon Trailer is a leading manufacturer and supplier of trailer and automotive accessories. Located in Ningbo, China, our factory benefits from its proximity to Beilun Port, enabling efficient transportation.
Backed by a team of skilled researchers and engineers, we strive to deliver cutting-edge products with exceptional performance. With advanced production equipment and rigorous training programs, our staff ensures the highest standards of quality and customer satisfaction.
Our diverse product range includes trailer balls, trailer couplers, ball mounts, hand winches, jacks, safety chains, hydraulic engine mounts, gearbox mounts, support brackets, and control arms. These products are widely used in the automotive and trailer industry.
To guarantee reliability and performance, our products undergo stringent quality testing and inspection processes. We are certified with ISO9001 and SAEJ2638, providing products and services to over 50 countries and regions worldwide.

Author: Miya
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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