Characteristics - Lubrication


Screw Jacks have different configuration in relation with the application.

  • Weingrill Screw Jacks are provided with grease nipples and pre-lubrified at our facility.
  • Work Screw lubrication is at user duty.
  • For normal operations check lubrication monthly.
  • For high duty operations check lubrication weekly.
  • For frequent and continuous operations the Screw Jacks should be provided with an automatic lube system.
  • Temperature range from –20 to +100°C.
    Lubricant: Mineral oil based lithium grease type EP1, viscosity at 40°C=190 cSt.
    Ex. Shell Alvania EP (LF) 1 or equivalent.
  • Contact the Manufacturer for operations at higher temperatures.