H-Fang Brand Slewing Solutions

H-fang’s technology and products benefit from the expertise and innovation of our traditional background. Available in both right angle and inline configurations, coupled with the availability of multiple precision levels, you are sure to find the right product for your application.

Series VE/PE Slew Drive

The Series V Slew Drive is a robust enclosed-gearing vertical slewing drive solution equipped for low-speed (<1 RPM) outdoor applications.

Key Features
  • Hour-glass worm for competitive gear contact and life, and high static load capacity
  • Multiple precision levels: variable backlash for customizable positioning accuracy
  • 5 distinct sizes, up to 21″ bearing diameter
  • Advanced sealing and grease fill
  • Ideal for wet, corrosive, heavy dust and debris-prone environments
  • Mounting flexibility for ease of installation during use in solar tracking industry
  • Commonly customized
  • Key applications: CSP and PV Solar, Welding Positioners, Table Drives

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H-fang shares test equipment with Cone Drive. The lab includes capability to run a wide variety of tests including load testing for evaluating reducer performance and operating efficiency.
  • Test + Control
    • 6 product testing stands
    • Servo cyclic control
    • Simulated inertial loading
    • Constant torque/load
    • Durability/validation
    • Accelerated life test
    • Lubricant evaluation
    • Static loading & stiffness
  • Product Measurement
    • Displacement & motion
    • Torque
    • Thermal
    • Efficiency
    • Vibration
    • Basic noise
    • Transmission accuracy

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