Renqiu, China – September 15, 2025 – Chenwei Machinery, a professional trailer jack manufacturer with over a decade of expertise, has officially launched its new 7000 lbs heavy-duty trailer jack. Built with durability, stability, and user-friendly operation in mind, this model further reinforces Chenwei’s reputation as a reliable supplier of trailer equipment solutions worldwide.
Product Highlights
The newly developed Chenwei 7000 lbs trailer jack is engineered to meet the growing demand for stronger, safer, and more reliable lifting solutions across logistics, RV, and marine industries.
High Load Capacity – Supports up to 7,000 lbs for heavy-duty trailers.
Smooth Operation – Side-wind handle ensures effortless lifting and lowering.
Enhanced Durability – Black powder-coated finish and anti-rust protection for long-term outdoor use.
Safety First – Wide base plate prevents sinking on soft or uneven ground.
Customer Case: Proven Reliability in the U.S.
Earlier this year, a logistics company in the United States tested the Chenwei 7000 lbs trailer jack under daily working conditions. The results showed: ✅ Stable performance under full load ✅ Reduced downtime with smooth crank operation ✅ Reliable safety even on soft soil and uneven surfaces
This real-world case demonstrates Chenwei’s strength in delivering cost-effective and dependable trailer jacks to global markets.
Industry Applications
The Chenwei 7000 lbs trailer jack is versatile and ideal for:
RV Trailers – Provides stability during camping and long-distance travel.
Boat Trailers – Corrosion-resistant for marine use.
Equipment Trailers – Supports agricultural and construction machinery.
Logistics & Freight Trailers – Heavy-duty solution for daily transport.
Commitment to Quality
Chenwei Machinery operates a 3,000㎡ modern factory in Renqiu, China, integrating machining, welding, surface treatment, assembly, and strict quality inspection. All products comply with ISO 9001 and CE certifications, ensuring reliability and international standard compliance.
With over 10 years of manufacturing experience, Chenwei offers both standard models and OEM/custom production to meet the specific needs of distributors, OEMs, and retailers worldwide.
Looking Ahead
The release of the 7000 lbs heavy-duty trailer jack marks an important step in Chenwei Machinery’s global growth strategy. With continuous innovation, advanced surface treatment technologies such as black powder coating, and a strong commitment to quality, Chenwei aims to deliver world-class trailer jack solutions to international partners for years to come.
