First, maintenance before use

Check whether the electric screw pressoil pool, oil level and oil mark meet the specified standards. If the oil level is too low, the oil should be replenished in time; If the oil level is too high, check whether there is leakage in the oil circuit and deal with it in time.

Check whether the button is flexible and whether it is stuck. If there is a blockage, the button should be adjusted or replaced in time.

Check whether the grounding cable of the motor is loose, detached or damaged. If loose, should be tightened; If it falls off or is damaged, the maintenance personnel should be notified.

Check that the safety guard is complete and reliable. If any damaged or invalid parts are found, they should be replaced in time.

Check whether each handle is flexible. If there is a stuck or malfunctioning handle, it should be adjusted or replaced in time.

Tighten loose nuts. Ensure that the nut is fastened to the required degree to prevent parts from being damaged due to loosening.

2. Maintenance in use

Start the hydraulic pump, check whether the hydraulic pump function is good, and whether the sealing parts and pipelines are blocked and leaked. If an exception is found, stop the machine in time to check and handle it.

Check whether the limit switch works well and whether the block is located normally. Ensure that the limit switch and the contact block work properly to prevent equipment damage caused by miscontact.

Always pay attention to whether the temperature rise and sound of each moving part are normal. If abnormal temperature rise or sound is found, it should be stopped in time for inspection and treatment.

3. Maintenance after use

Check and clean all moving parts. Ensure the normal lubrication and cleaning of all active parts to prevent equipment damage due to wear.

Each control handle (switch) is placed in neutral (zero position). Ensure that the control handle is in the correct position to prevent equipment damage or accidents caused by miscontact.

Check, clean and organize the work surface and work area. Keep the working area clean and hygienic to prevent debris or dirt from affecting the normal operation of the equipment.

Record. After each maintenance, the maintenance content, time, personnel and other information should be recorded to facilitate subsequent maintenance and management. In the process of use, the operator should pay attention to listen to the sound of the electric screw press, if you hear abnormal sound or abnormal temperature rise and leakage pipeline and other abnormal conditions, should stop in time to check and deal with.

At the same time, the operator should ask some questions every day, and record the answers after checking, so as to maintain long-term maintenance records. Only through proper maintenance and maintenance can the normal operation and service life of the electric screw press be ensured.