Products Description
Stainless Steel Screw Jack is a precision linear transmission device fabricated mainly from stainless steel, integrating lifting, pushing, pulling and jacking functions into one unit. It adopts high-quality stainless steel screws paired with wear-resistant nuts to achieve high-precision linear motion via rotary drive, with smooth transmission and accurate positioning. Featuring a compact overall structure, it offers excellent corrosion and rust resistance, making it ideal for harsh working environments such as humid, acidic and alkaline conditions. We supply a full range of models, which can be flexibly configured with motor drive or manual operation according to on-site working conditions.
Stainless Steel Screw Jack is widely used for height adjustment of various industrial equipment, platform lifting, material conveying and other application scenarios. As a reliable and durable core drive component in modern mechanical transmission systems, it has won widespread trust and high recognition from customers.
Product Image


Product Advantages
Corrosion & Rust Resistance:Made of high-grade stainless steel, the Stainless Steel Screw Jack features acid, alkali and oxidation resistance, and maintains stable and reliable operation in humid and corrosive working environments.
High Load Bearing Capacity:Precise matching of screws and nuts ensures excellent load capacity and smooth, powerful lifting performance, fully meeting the requirements of various heavy-duty working conditions.
Superior Precision: It features small transmission clearance and high positioning accuracy with no obvious shaking during operation, ensuring the driven equipment can reach the designated position stably and accurately.
Long Service Life & Wear Resistance: Key contact parts are processed with special hardening treatment for outstanding wear resistance. It maintains efficient transmission performance even under long-term and frequent operation.
Simple Maintenance: The optimized and concise structural design enables convenient daily maintenance. Frequent part replacement is unnecessary, effectively reducing operation and maintenance costs.
Application Scope
Food & Pharmaceutical Industry
Suitable for platform lifting and height adjustment of food processing and pharmaceutical equipment. The stainless steel material meets sanitary standards and the requirements of clean production environments.
01
Chemical Industry
Its excellent acid and alkali corrosion resistance enables it to work perfectly in chemical production lines, applicable to valve control and height adjustment of reaction kettles.
02
Logistics & Warehousing
Widely used for height adjustment of lifting platforms and conveyor lines in logistics facilities. It runs stably and reliably to improve overall warehousing and logistics efficiency.
03
Stage & Performance Industry
Applied to stage lifting platforms, lighting frame height adjustment and other performance equipment. It features precise positioning and low running noise to guarantee smooth performances.
04
Environmental Protection & Water Treatment
Suitable for gate control and scraper lifting of sewage treatment equipment. With excellent water and corrosion resistance, it operates safely without hidden risks in long-term service.
05
Process Technology
Precision Machining
Screws are processed by high-precision grinding technology with regular thread profile and smooth surface, ensuring precise fit and smooth transmission with matching nuts.
Strict Material Selection
High-quality stainless steel raw materials are strictly selected to control quality from the source, endowing finished products with outstanding corrosion resistance and mechanical properties.
Surface Treatment
Key components are polished and passivated to further enhance surface corrosion resistance and appearance adaptability for more severe working conditions.
Factory Environment






Precautions
It is strictly forbidden to operate beyond the rated load capacity. Overloading will not only damage screws and nuts, but also may cause serious safety accidents.
The screw jack is only designed to bear axial loads. Lateral force or eccentric load application is prohibited, otherwise it will cause screw bending and shorten the service life severely.
Although made of stainless steel, extra protective measures are still required in extreme strong acid and alkali environments. Please consult our professional team for customized protection solutions if needed.
Before long-term idle placement, clean the equipment surface thoroughly and apply anti-rust grease, then store it in a dry and well-ventilated area to avoid erosion by dust and moisture.
Hot Tags: stainless steel screw jack, China stainless steel screw jack manufacturers, suppliers, factory

