Product information

Open gears and steel ropes operating in a maritime environment are subject to extreme loadsand requirements. Saline and humid air, strong temperature fluctuations and splash water orconstant contact with seawater take their toll on the equipment used.

Klüberbio 39-602 N was developed for the lubrication of open pinion gears on winches and jack-up platforms, as well as steel cables in contact with water. The product can also be used in other maritime applications that require lubricants to have good water washout resistance, very good anti-corrosion resistance and/or good load-carrying capacity e.g. in low-speed plain bearings, guide rails and open winch gears.


• Good adhesion to surfaces and excellent anticorrosive effect. • Designed with a highly effect anti-wear additive, which contributes to long component life, less lubricant consumption and labour costs. • In addition to the EU Ecolabel, Klüberbio AG 39-602 complies with the requirements for classification as an Environmentally Acceptable Lubricant (EAL) in terms of biodegradability, toxicity and bioaccumulation, as defined by the US Environmental Protection Agency for the “2013 Vessel General Permit”.


  • Meets the requirements for Environmentally Acceptable Lubricants (EAL) as defined in Appendix A of the 2013 Vessel General Permit
  • Long relubrication intervals due to good adhesion and water resistance.
  • Corrosion protection also under influence of seawater due to specially selected anti-corrosion additives
  • Contributes to the achievement of your sustainability goals:
  • Less impact on the environment due to high content of renewable raw materials
  • Extended component life due to reduced wear for less strain on resources and material consumption


Safety Data Sheet (SDS)


Directions for use

Klüberbio AG 39-602 N can be applied continuously through transfer lubrication with pinion or by brush. Compressed-air lubrication equipment can be used for the lubrication of steel cables. The required lubricant quantity depends on the operating conditions in each individual case. Our sales engineers will be pleased to assist you in determining lubricating quantities.