Precautions for extruder

In order to protect the transmission box of the twin-screw extruder, the following points must be done:
⒈After 500 hours of first use, replace the lubricating oil once;
2. This extruder is lubricated with No. 150 original medium-pressure gear oil;
⒊The normal operating oil level should not be lower than the center line of the oil mark. If it is lower than the center line, please replenish it quickly;
⒋Change the oil every 3000 hours of use;
⒌When changing the oil, clean the box and the oil filter. When changing, clarify the lubricating oil used this time, put the clean lubricating oil into the box again, clean the box once, then release it, and then put in new oil. of lubricating oil;
⒍The lubricating oil filter should be cleaned regularly every month during normal use, and the lubricating oil filter should be cleaned weekly during the running-in period. The cleaning method is to find the oil filter, open it, and take out the dirt;