GWM Worm Gear Screw Jack
Min. Order: 1 Pieces
- Lead Time:
- 15‑30 days after receipt of deposit
- Supply Ability:
- 1,000 Pieces
- Shipping Port:
- Tianjin Port/Shanghai port
Product Features & Applications
Functioning as a linear actuator, the SWL screw jack relies on a worm gear mechanism to translate rotational input into axial displacement. Core components include the worm, worm wheel, lifting screw, enclosure, and limit stops. Motorized or manual rotation of the worm actuates the worm wheel and associated nut, generating vertical translation of the screw.
Screw jacks serve as critical actuators across a broad spectrum of industrial sectors—including metallurgy, mining, steel, lifting equipment, shipbuilding, cement, chemicals, food processing, and papermaking—where they are integral to speed reduction and lifting operations. Representative use cases feature roll gap adjustment in steel mills, height modulation of conveyors in food packaging, and precise vertical positioning of agitators in chemical processing plants. These devices deliver superior performance through three core strengths: inherent self-locking from the worm gear design, high-precision positioning, and robust tolerance for heavy axial loads.
Trade Specifications
- Reference Price
- USD $1.00 - $500.00
- Minimum Order Quantity
- 1 Pieces
- Lead Time
- 15‑30 days after receipt of deposit
- Supply Ability
- 1,000 Pieces
- Shipping Port
- Tianjin Port/Shanghai port
Dezhou Darui Machinery Equipment Co., Ltd.
Dezhou Darui Machinery Equipment Co., Ltd. is a professional manufacturer integrating speed reducers and transmissions. Our main products include various types of reducers such as screw jacks, worm gear screw jacks, spiral screw jacks, and ball screw jacks. With over a decade of development, supported by government departments and valued customers, we have grown steadily based on rigorous scientific management, strong technical capabilities, and a stable sales network. By prioritizing product quality and credibility, we have been awarded as a "Contract-Honoring and Trustworthy Enterprise" and "AAA Credit Enterprise". Currently, tens of thousands of our reducers and transmissions are operating reliably in machinery across 29 provinces, municipalities and autonomous regions in China, winning trust and praise from hundreds of users, and our products are widely promoted nationwide. Never satisfied with the status quo, Dezhou Darui keeps up with market trends and technological advances, developing diversified and serialized products. With the ambition to build a domestic foundation and expand into the international machinery industry, we aim to serve customers better. We would like to express our sincere gratitude to all new and existing customers, as well as friends from all sectors who care about our product development and quality improvement. Our corporate goal and mission: to keep pace with the world in the transmission machinery field and build China's No.1 reducer brand.
- Location
- No. 88 Fusheng Road, Tianqu Industrial Park, Dezhou City, Shandong Province
- Main Products
- Screw Lift, Ball Screw Lift, Electric Push Rod
- Employees
- Less than 50 People
- Factory Area
- 1,000-5,000 m²
- Annual Revenue
- US$1 Million - US$5 Million
- Main Markets
- Southeast Asia / South Asia / Middle East & North Africa / Africa