ZhT-79L

Railway grease for autobraking devices

ZhT-79L grease for autobraking devices is produced on the basis of a mixture of organosilicon liquid and isoparaffinic oil thickened with stearic acid lithium soap. The grease contains an antioxidant additive and a plasticizer. It is produced at one of the most modern industrial facilities in Russia, using high-quality raw materials.

ZhT-79L is intended for lubrication of automatic braking devices of locomotives and railway carriages, as well as pneumatic drives of electric devices of locomotives. The special composition of the grease ensures its performance in metal-rubber contact. The grease is efficient at temperatures from –60 °С to +120 °С. Short-term use of the grease in the volume of the friction unit is allowed at temperatures up to +150 °C.

  • The grease is compatible with most elastomers, does not cause swelling of rubbers
  • Good anti-wear and extreme pressure properties
  • Reliable bearing protection even at high speeds and shock loads
  • High water resistance
  • TDS