| Castrol Molub-Alloy 3036/680-1NGLubricating Grease for High LoadsDescriptionMOLUB-ALLOY™ 3036/680-1NG has been designed for high loads under unfavorable ambient conditions. Due to itsformulation and additives it is able to cope with the extremely high loads and shock loads present in the steel andconstruction industry as well as in mining and forestry.For the production of MOLUB-ALLOY 3036/680-1 NG lubricating grease a mixture of mineral oil and polymersis used which form a thick lubricating film suited to withstand shock loads and vibrations.The shear-stable thickener has an excellent sealing effect against impurities in case mechanical seals havefailed or are missing all together (sealing grease collar at the bearing).Inhibitors against corrosion and oxidation improve the rust protection and aging resistance of the base oil.ApplicationRolling bearings, all types of sliding bearings, spindles, joint couplings (except for high-speed precisioncouplings), running gears, cams as well as general grease lubricating points especially where loads are highand speeds low.The grease is applied to the lubricating points by a hand lubricator or via an automatic lubricating systemwhich is suited for NLGI 1 greases.Conditions of UseMOLUB-ALLOY 3036/680-1NG should not be mixed with lubricating greases withdifferent soap base.After changing over to MOLUB-ALLOY 3036/680-1NG the lubricating intervals should be gradually extended toensure a thorough removal of the previous grease.AdvantagesVery good sealing effect due to its optimum adhesion.Selected EP additives ensure an excellent protection against wear and scuffing even in boundary and mixedfriction areas; this feature is especially important during stop-and-go operation, low speeds and/or high loadsand shock loads.These benefits result in economic savings: less repair work and fewer downtime periods, prolonged servicelife of machine components and extended relubrication intervals.Page: 1/2Typical CharacteristicsName Method Units Molub-Alloy 3036/680-1NGDIN Classification DIN 51502 - KPF 1 K-20Thickener type - - LithiumWorked Penetration (60 strokes @ 25°C / 77°F) ISO 2137 / ASTM D217 0.1mm 310-340Dropping Point ISO 2176 / ASTM D566 °C/°F >180/356Base Oil Viscosity @ 40°C / 104°F ISO 3104 / ASTM D445 mm²/s 880Base Oil Viscosity @ 100°C / 212°F ISO 3104 / ASTM D445 mm²/s 63Viscsoity Index ISO 2909 / ASTM D2270 - 137Oxidation Stability - Rotating Pressure Vesseltest after 100hrs ASTM D942 / DIN 51808 pressure drop psi 3.63Water Resistance DIN 51807-1 Rating 0Rust Test - EMCOR (distilled w ater) ISO 11007 / ASTM D6138 Rating 0/0Four Ball Wear Test - Wear Scar Diameter DIN 51350-5E mm <1.8Flow Pressure @ -20°C / -4°F DIN 51805 mBar <850Operating Temperature - °C -20 / +120Subject to usual manufacturing tolerances. |
