On September 15, 2025, Chenwei Machinery, a leading manufacturer of trailer jacks based in Renqiu, China, officially announced the launch of its 7000 lbs heavy-duty trailer jack. Designed for durability, stability, and ease of operation, this new product further strengthens Chenwei’s position in the global trailer equipment market.
Product Highlights
The Chenwei 7000 lbs trailer jack is built to meet the growing demand for stronger and more reliable lifting solutions in logistics, RV, and marine industries.
Key features include:
Load Capacity: 7,000 lbs support for heavy-duty trailers
Smooth Operation: Side-wind handle for easy lifting and lowering
Durability: Anti-rust coating for long-term outdoor use
Safety: Wide base plate design prevents sinking on soft ground
Customer Case: Field-Tested in the U.S.
Earlier this year, a logistics company in the United States tested Chenwei’s 7000 lbs trailer jack in daily operations. The results showed: ✅ Stable support for heavy trailers under full load ✅ Reduced downtime thanks to smooth crank operation ✅ Improved safety on uneven ground and soft soil
This case highlights how Chenwei products deliver reliability and cost-effectiveness in real-world applications.
Industry Applications
The 7000 lbs trailer jack is engineered for versatile use, including:
RV Trailers – Stable support during camping and long-distance travel
Boat Trailers – Corrosion-resistant performance in marine environments
Equipment Trailers – Reliable lifting for agricultural and construction machinery
Logistics & Freight Trailers – Heavy-duty solution for daily transport needs
Company Commitment
With over 10 years of experience, Chenwei Machinery is committed to producing trailer jacks that comply with ISO & CE certifications and undergo strict quality inspections before shipment. The company also offers OEM & custom production to meet specific customer requirements.
Looking Ahead
Chenwei Machinery will continue to expand its product line, bringing more innovative and reliable trailer jacks to international markets. The launch of the 7000 lbs jack is only the beginning of Chenwei’s global growth strategy.
