1. The grease output of the lubrication pump can be automatically distributed to each lubrication point according to the predetermined proportion. 2. Multiple lubrication points can be combined into one lubrication point for centralized oil supply. 3. When one or more outlets are closed, the recurring dispenser can allocate double or more oil. 4. Using a chip dispenser, any number of lubrication points can be lubricated. 5. Simple installation, oil road condition monitoring can be achieved.