The editor tells you how to change the oil of the twin-screw extruder:
1. After the twin-screw extruder has been used for 500 hours, the lubricating oil needs to be changed once; the oil needs to be changed every 3000 hours of use;
2. The oil level of the twin-screw extruder should be based on the center line of the oil mark as the standard, and if it is lower than the center line of the oil mark, refuel should be added immediately;
3. When changing the oil of the twin-screw extruder, the lubricating oil used this time should be clarified, and then put the clean lubricating oil on the box again to clean the box once, and then let it out, and then put in the new lubricating oil.
