HSE Series Worm Screw Jack

Product Detail

The LiuDrive HSE Series high-performance worm screw jacks are designed for dynamic applications requiring medium to high lifting speeds and increased duty cycles. These units are engineered for heavy-duty operation, with load capacities ranging from 500 kg (1,100 lb) to 100,000 kg (110 tons).

The housing is made of spheroidal graphite iron with integrated cooling fins, improving heat dissipation and ensuring reliable performance under high-speed and heavy-load conditions.

Features:

• Lifting Capacities: 5 kN to 1000 kN

• Drive-Motor Speed: Up to 3000 rpm

• Screw Type: Self-locking trapezoidal machine screw (optional ball screw available)

• Lubrication:

  • Machine screw with grease lubrication

  • Worm gears with oil-bath lubrication

  • Separate lubrication circuits for different components

• Gear Ratios: Two options – normal “N” and slow “L”

• Worm Gears and Shafts: Case-hardened and ground for durability

These HSE worm screw jacks are suitable for industries requiring high performance and reliability, including mechanical engineering, automotive systems, power equipment, food processing, and logistics.