lubricating oil Articles

  • Guomao Helical Gear Speed Reducer Helical Gear Units factory

    Guomao R series Helical Gear Units Specification1. high strength, compact: the box body is made of high strength cast iron. Gear and gear shaft adapts the gas carbonization, quenching and fine grinding process, therefore the bearing capacity of unit volume is high.2. long service life: Under the condition of correct type chosen (including choosing suitable operation parameters) normal operation ...


    By Sogears

  • Tyre Recycling roller bearing cracker mill

                       TWIN DRIVE CRACKER MILL FEATURES & BENEFITS  Our newest generation mill has ANTI-FRICTION ROLLER BEARINGS. Arrowhead's newst generation cracker mill "The Chief" is possibly the most technologically advanced cracker mill in the world. It is ...

  • X-ray fluorescence analysis of additives and wear metals in used lubricating oils

    The determination of metal concentrations in lubricating oils is a very important diagnostic development. Such analysis dates back over 50 years, when one of its earliest uses was to assess engine oil from trains. Today, the analysis of both new and used lubricating oils, as well as the monitoring of trends in the metal concentrations and additives they contain, has become an essential control. ...

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