820 Series Torque Limiter


The 820 Series has been designed using the modular principle to accommodate high-torque, high- and low-speed applications with the flexibility to accommodate a wide range of torque settings.

Features & Benefits

  • Modular design
  • Torque range over 6,600,000 in-lbs (745,000 Nm)
  • Unlimited shaft sizes

820 Series Details

  • Accurate and consistent torque setting ensuring reliable and repeatable torque overload protection
  • Instant and complete disengagement of the driving and driven inertias ensuring optimum protection
  • Trip torque can be adjusted easily without removing the modules from the torque limiter
  • Vernier scales are provided on each module allowing for accurate setting of the modules
  • In the event of an overload, standard limit switches or proximity sensors can provide automatic motor shutdown
  • The module can be quickly and easily reset, manual or automatic resets are available
  • Manual disengagement (a standard feature) allows for the unit to be disconnected for maintenance purposes
  • Integral grease fitting allows for periodic lubrication of the unit without removing it from the drive line
  • Wide range of mounting configurations ensures the right solution for any problem
  • Dropout center section allows the torque limiter to be removed from the drive

Compatible with Falk V-Class Gear Drives