The invention relates to a combined type multi-point independent lubricating oil dripping system for an open walking part. The combined type multi-point independent lubricating oil dripping system comprises an oil tank fixed to a walking part shell, a connecting box and a connecting block, wherein the oil tank is located on the top surface of the walking part shell; the connecting box is located in a cavity under the top surface of the walking part shell and above a driving wheel of the walking part; the connecting box is located in the cavity which is located in the walking part and above a large gear and a walking wheel; the oil tank is provided with at least four oil cavities which are mutually independent; each oil cavity is provided with an oiling cover and an oil outlet flow adjusting device; the connecting box is provided with four oil lines which are mutually independent and are in one-to-one connection with the four oil cavities; the four oil lines respectively correspond to adriving wheel lubricating point, two oil inlets of the connecting block, and a guide sliding shoe lubricating access point; and two oil outlets of the connecting block are respectively connected to alarge gear lubricating point and a walking wheel lubricating point. The combined type multi-point independent lubricating oil dripping system can greatly reduce the wear and tear of the walking partwhen a drum type mining machine exploits high-hardness and high-abrasive mineral aggregates, and can prolong the service life of the walking part.