The scrap packer is a press technology suitable for the data of metallicity. Such as powder product forming, metal material product forming, cold (hot) extrusion metal forming, sheet drawing and cross pressing, bending, turning through, correction and other processes.
Pay close attention to the storage and transfer of working oil. The oil tank shall be covered with the mark of special place. In winter, be careful not to mix the oil in the barrel due to the condensation of air into water, and do not drop the rusty pieces of the barrel skin into the barrel. In winter, many preventive measures for the starter and other mechanical systems, such as covering up the antifreeze, heating and heat preservation, replacing with low viscosity working oil, are applicable to the hydraulic system. In winter and bad working conditions, the metal packer system should be frequently inspected, taken care of, and the working fluid should be changed. Common faults and maintenance methods of metal hydraulic press: often in the hydraulic transmission system, they are relatively fine parts. People feel that the hydraulic transmission of machinery is convenient and labor-saving, but at the same time it is easy to damage. The main reason is that it is not clear about its working principle and structural characteristics, so it is not clear about the way to prevent it from taking care of itself. The hydraulic system has three basic "pathogenic" elements: pollution, overheating and air entry. These three adverse factors have close internal connection, and presenting any one of them will result in another or more problems. It is proved by theory that 75% of the hydraulic system is caused by these three factors. 1. The working fluid will change due to entering the dirt. 2. Overheat. 3. Air treatment method: the cleaning and assembly of some main fine parts in the system should be stopped in a very clean room. There should be clean floor and closed doors and windows in the room. The temperature should be around 200C