1. Determine the power loss and temperature rise of the hydraulic system of the four-column hydraulic press. If the loss is large and the temperature rises, it will affect the normal operation of the system. The cause should be analyzed and measures should be taken to solve it.
2. Adjust the motion parameters of each working cycle of the four-column hydraulic press hydraulic system and each action that makes up the cycle, such as force, speed, acceleration, starting point and end point of the stroke, time of each action and total time of the entire cycle, etc., to the correct values. , so that the system has a correct and reliable working cycle.
3. Written records of operation and debugging applications will be included in the equipment technical files after approval. They will serve as the original technical basis for equipment maintenance and play an important role in diagnosing the causes of hydraulic equipment failures.
4. Adjustability of detection force, speed and stroke, and reliability in operation. If problems are found they should be corrected.
