1. HK series worm gear screw lift (also known as jack);
2. It has the characteristics of compact structure and small size;
3. Convenient installation and various forms;
4. High reliability and long life;
5. It has multiple functions such as lifting, lowering, advancing with auxiliary parts, turning over, etc.;
6. It can be used as a single unit or in combination with multiple units;
7. A wide range of power sources, which can be directly driven by electric motors or other power, or manually;
8Usually used in low-speed and heavy-duty situations, widely used in various industries such as metallurgy, machinery, construction, water conservancy, medical treatment, and chemical industry.