New generation Live Loading with encapsulated Disc Spring System

With defined compression length for slow-moving shafts

Characteristics:

  • One of the main advantages of the PROLOAD-DYN Live Loading system is that the disc springs slides on a smooth surface and cannot catch on thread turns
  • The spring packs are protected in a housing against environmental influences and damage
  • The spring stack is adjusted for optimal spring force and spring deflection by a spacer sleeve and a defined maintenace gap
  • A torque wrench is not required for adjustment
  • A reduction in compression due to packing consolidation or volume loss through abrasion is indicated by a larger maintenace gap. In this case, simply tighten the gland nut to restore the desired compression