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 W Slew Drive

The Series W is a lightweight open-gearing slewing drive solution equipped for high duty cycle, medium-speed (<2.5 RPM) applications.

Key Features
  • Ground cylindrical worm from proprietary materials and heat-treating processes for ultimate gear life
  • 7 distinct sizes, up to 25″ bearing diameter
  • Standard sealing and grease fill
  • Ideal for weight and cost-sensitive applications
  • Commonly customized
  • Key applications: Aerial Work Platforms, Truck Cranes

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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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