Progressive grease distributor with adjustable displacement

The utility model provides a displacement-adjustable progressive grease distributor which comprises a distributor valve body, oil inlet connectors, oil outlet connectors, a plug, a metering plunger, a metering screw and a pilot plunger, and the oil outlet connectors are communicated through a left parallel hole or a right parallel hole. According to the scheme, the grease discharge capacity of a certain grease outlet is the sum of the grease discharge capacity of the grease outlet and the grease discharge capacity of the multiple grease outlets in the grease outlet, then the grease discharge capacity is adjusted, the metering plungers of different specifications are adopted, then the grease discharge capacity of the grease outlets is adjusted, an integral structure is adopted, grease leakage is avoided, and the grease discharge capacity of the grease outlet is adjusted. Different oil outlets provide different grease discharge capacities according to requirements, the requirements of different lubricating poin