Asphalt insulation pump should be used according to the technical requirements o

We need to establish strict technical maintenance standards when using asphalt insulation pumps. The fuel filter should be cleaned and inspected once every 100 hours of operation and the fuel tank should be cleaned and inspected every 500 hours of operation. When disassembling and inspecting the asphalt insulation pump, it is necessary to clean the site with hand tools and cleaning oil to avoid contamination of the parts. Do not knock or hit randomly during disassembly, do not pile or place randomly during cleaning, and do not wash together with other non matching parts to avoid collision and abrasion. During assembly, it is not allowed to change the assembly position arbitrarily and achieve a one-time change. If the filter element is found to have a loss effect, it should be replaced in a timely manner. It should not be removed and a direct current oil supply should be used instead. Some parts that do not meet the requirements of machine operation should be disassembled after working for 500 hours under normal working conditions. When installing the tight seat of the fuel valve and the tight cap of the fuel nozzle, they should be tightened according to the specified torque to ensure the technical status of the assembled fuel injector and fuel injection pump. Understand the structural characteristics and working principles of the mating parts, strengthen and improve the maintenance and operation of the mating parts, and ensure that they are not adjusted arbitrarily when there are no faults, are not disassembled arbitrarily during maintenance and use, are not knocked or damaged randomly during maintenance and inspection, are not wiped or touched randomly during cleaning and maintenance, and are not modified or twisted randomly during assembly and adjustment. Follow the technical requirements of asphalt insulation pump specifications to extend their service life.