Worm Gear Screw Jack
Min. Order: 1 Pieces
- bearing capacity:
- 25kN
- Lead Time:
- 15‑30 days after receipt of deposit
- Supply Ability:
- 10,000 Pieces
- Shipping Port:
- Tianjin Port/Shanghai port
Product Features & Applications
The lead screw elevator is a core component of industrial precision lifting, which converts rotational motion into linear motion through worm gears, featuring advantages such as self-locking and high load-bearing capacity.
The core working logic of a lead screw elevator essentially involves converting the rotational motion of a power source into efficient linear lifting or propulsion at the execution end through a screw transmission mechanism. The entire process consists of three key stages: power transmission, torque reduction and amplification, and motion conversion, ensuring both efficiency and precision.
The core working principle of a screw lift is to use the spiral transmission between the screw and the nut to convert the rotational motion of the motor into the linear lifting motion of the nut. This transmission method has the characteristics of good self-locking, strong load-bearing capacity, and smooth operation. Compared with other lifting methods, screw elevators exhibit significant advantages in precision control, load maintenance, and environmental adaptability.
The lifting speed of a screw elevator is equal to the input speed of the worm divided by the reduction ratio of the worm gear, and then multiplied by the pitch of the screw, resulting in a cylindrical gear reducer. Due to its structural reasons, this type of screw lift is generally lubricated with grease. For maintenance and upkeep of screw lifts, some series use lubricating oil lubrication, which has the advantages of longer service life and stable operation compared to grease lubricated series.
Technical Specifications
- bearing capacity
- 25kN
Trade Specifications
- Reference Price
- USD $100.00 - $500.00
- Minimum Order Quantity
- 1 Pieces
- Lead Time
- 15‑30 days after receipt of deposit
- Supply Ability
- 10,000 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