excavator arm parts

Replacement time of kobelco fuel filter: Hydraulic excavators generally need to be replaced after 2000 hours of operation, otherwise the system will be polluted and cause system failure. According to statistics, about 90% of hydraulic system failures are caused by system pollution. In addition to checking the color, viscosity, and smell of the oil, it is also necessary to check the oil pressure and air humidity. If you work in a higher altitude and lower temperature environment, you must also pay close attention to the carbon content, colloid (olefin) and sulfide in the engine oil, as well as the impurities, paraffin and moisture content in the diesel. In special circumstances, if the machinery uses low-grade diesel oil (sulfur content in diesel oil is 0.5﹪～1.0﹪), the kobelco fuel filter and machine filter should be replaced every 150h; Machine filter. Use crushers, vibratory rammers and other equipment that have a heavy load on the hydraulic system. The replacement time of the hydraulic oil return filter, pilot filter and respirator filter is every 100h. Cost-effective fuel filtration does not equate to cutting corners We pay attention to every little detail (to save you from worries) We use quality components to manufacture quality filters - both high-end and standard models