SHE-S Stainless Screw Jack

Product Detail

The LiuDrive SHE-S Stainless Steel Screw Jack is a high-performance stainless steel worm gear screw jack, engineered as a dimensionally interchangeable replacement for the Pfaff SHE-S series.

Developed specifically for outdoor use and harsh operating environments, this model combines corrosion resistance, mechanical reliability, and long service life.
It is well suited for applications exposed to moisture, chemicals, salt spray, or strict hygiene requirements.

Designed to integrate seamlessly into existing systems, the LiuDrive SHE-S allows users to replace original Pfaff units without modifying mounting dimensions or system layouts, while benefiting from competitive pricing and flexible supply.

Key Features

• Complete Stainless Steel Design
  Excellent corrosion resistance for aggressive or hygienic environments.

• Self-locking Trapezoidal Screw
  Ensures load holding without additional braking systems.

• High Input Speed Capability
  Supports input speeds up to 1500 min⁻¹ for efficient operation.

• Two Gear Ratio Options
  Available in Normal (N) and Slow (L) ratios to match different speed and load requirements.

• Grease-Lubricated Construction
  Reduces maintenance frequency and ensures smooth, reliable operation.

• Hardened Worm-Drive Shaft
  Quenched and ground shaft for enhanced strength and wear resistance.

Applications

• Paper industry machinery

• Hydraulic steel construction systems

• Food & beverage processing equipment

• Chemical and pharmaceutical industries

• Offshore and marine environments

• Weather-exposed outdoor installations

• Explosion-proof and hazardous areas