1. The pressure adjustment of the 1000-ton hydraulic press needs to be operated by professionals, and untrained personnel are not allowed to adjust at will to avoid damage to the equipment;
2. Before adjustment, it is necessary to understand the characteristics and molding dimensions of raw materials, and after strict calculation, it is necessary to obtain how appropriate the pressure adjustment of the equipment is;
3. When the pressure is adjusted, the working pressure of the system shall not be higher than the rated pressure. Once it is higher than the system pressure, it will cause damage to the hydraulic system, and the phenomenon of oil leakage or damage to hydraulic components will occur in the later period;
1000吨液压机调整压力时有哪些注意事项？
4、1000 ton hydraulic pressThe actual pressure of the hydraulic pump depends on the size of the load and is automatically formed, which cannot be adjusted;
5. By lowering the pressure of the overflow valve, blocking the pump outlet such as the middle position of the throttle valve reversing valve, dispatching the overflow valve, the pump outlet pressure rises until the demand value stops;
6. When the equipment pressure is adjusted, the machine should be tested manually to test whether the pressure can press the raw materials into shape and whether it can meet the requirements, and then lock the pressure handle;
7, equipment pressure adjustment work after a period of time, to check1000 ton hydraulic pressWhether there is oil leakage, noise or instability in the hydraulic system is normal.