As a representative of heavy construction machinery, the normal working pressure of Carter excavator is one of the key factors to ensure efficient operation and equipment stability. The pressure value of the Carter excavator may vary under different models and operating conditions. In general, the main pump pressure of the hydraulic system of the Carter 320D excavator is around 3500 psi, while the normal operating pressure of the boom, stick and bucket cylinders is usually set between 3000 psi and 4000 psi. For specific models of Carter excavators, users should refer to the factory technical manual for accurate pressure parameters. In order to maintain the good operation of the Carter excavator, it is essential to regularly check whether the pressure in the hydraulic system is within the normal range. At the same time, excavator operators need to reasonably adjust the working pressure of the equipment according to the actual operating environment and load conditions to achieve the best performance and prolong the service life of the machine. In summary, understanding and mastering the normal pressure range of Carter excavators not only helps to improve construction efficiency, but also effectively prevents various mechanical failures caused by abnormal pressure. Please continue to pay attention to the maintenance knowledge of Carter excavators so that you can better use and manage your equipment to ensure that it is always at the optimal working pressure.
