About hydraulic machine, in front we have solved two problems, as follows: Question 1: What are the use of hydraulic machines? Question 2: The difference between a single-column hydraulic press and hydraulic machine between where? Well, today, in front of these two issues have been resolved, the following small to explain the operation of hydraulic machines, as well as some of the issues which need attention in order to make you a better understanding of the hydraulic products. Hydraulic machine operation, the main contents are: (1) hydraulic machine should be operated in accordance with the requirements and procedures, but the automatic operation or manual operation or can be selected. If the automatic operation, then the operation of the order: up → → pressurized fluid to a certain tonnage → → → packing → secondary pressurized fluid discharge secondary packing → → → Return stop. If you are manually operated, then the order shall be in accordance with the requirements of the provisions of the order can not be reversed, to avoid problems. (2) hydraulic machine during operation, the operator should pay attention to how the device is running and, if an exception should be shut down immediately. (3) After the operation is completed, the device should be promptly cut off the power, and fill in the appropriate job records. In addition to the equipment for routine maintenance to prepare for the next use. Hydraulic matters need attention are: (1) hydraulic machine can not exceed the scope and use of ultra-performance, this will seriously damage the device. (2) to pay attention to whether the upper limit hydraulic flexible and reliable. (3) When the machine running, the operator can not free to leave, and we should always observe whether the change in temperature is abnormal, if an exception should be timely manner.