29/11/2024 zike

7 Things You Need to Know When Choosing a New Trailer Jack

29/07/2025 Cindy 1

8000 lb Square Tube Trailer Jack | Chenwei Machinery Customized Solutions for Multiple Scenarios

As trailer equipment continues to evolve towards greater versatility and strength, choosing a reliable and versatile trailer jack has become a key concern for many users. Chenwei Machinery's 8,000-pound square tube trailer jack, with its exceptional load-bearing capacity, sturdy design, and customizable black or yellow finish, has found widespread use in agricultural machinery, RVs, surveillance equipment, and power generation systems.

This product has been successfully exported to countries including the United States and Germany, earning a strong customer trust. This article will provide an in-depth understanding of this jack's core advantages, applicable scenarios, and why it is a trusted choice for customers worldwide.

12/06/2025 Cindy

8000 lbs side-sway trailer jack product details｜Produced by Chenwei Machinery

In trailer transportation and heavy-duty towing applications, a trailer jack with a sturdy structure, easy operation, and strong load-bearing capacity is essential. Chenwei Machinery has been focusing on the production of 8,000-pound side-crank hand-crank jacks for more than ten years. With its reliable quality and precision design, it has become the preferred choice of many customers. This article will take you to a deeper understanding of the structural characteristics, usage scenarios, and purchase recommendations of this jack.

19/08/2025 Cindy 1

8000 lbs Square Tube Trailer Jack with Removable Handle | USA Application Case

Chenwei Factory is proud to introduce our 8000 lbs square tube trailer jack with a removable handle — a heavy-duty lifting and support solution designed for demanding applications. Recently, our U.S. customer successfully applied this three-stage jack to large equipment frames, demonstrating its strength, durability, and stable performance.

With its square tube structure and telescopic three-section design, this trailer jack offers superior load capacity and flexible height adjustment, making it ideal for heavy-duty trailers, semi-trailers, solar power equipment, monitoring systems, and construction machinery.

As a professional OEM & ODM trailer jack manufacturer in China, Chenwei provides factory-direct trailer solutions trusted by global clients.

01/07/2025 Cindy

A comprehensive analysis of the 5000-pound swivel trailer jack: welding installation, quick adjustment, heavy-duty and durable choice

In the daily use of trailer equipment, it is very important to choose a trailer jack that is durable, easy to operate and highly adaptable. In order to meet the needs of various trailer scenarios such as boat trailers, pop-up campers, and small travel trailers, we specially launched this 5000-pound welded pipe mounted swivel trailer jack. It adopts heavy-duty A3 steel structure, equipped with 15-inch vertical adjustment stroke and quick adjustment function, which can flexibly cope with different terrain and height requirements. What's more worth mentioning is that it has a swivel socket design and a weldable mounting bracket, which not only enhances the load-bearing performance, but also effectively prevents bottom scratches during driving and improves overall safety. This article will comprehensively analyze the structural advantages, core functions and application scenarios of this high-performance trailer jack, so that you can easily choose a more worry-free trailer support solution.