Pumping Unit

API 11E Standard Full Series Conventional Beam Crank Balance Pumping Units For Oil Well

Product Description: The pumping unit is a kind of machine equipment for oil extraction; commonly known as "bowing machine". The pumping unit is the most important lifting equipment in the rod pumping system. According to whether there is a walking beam, it can be divided into a walking beam pumping unit and a non-walking beam pumping unit. The walking beam pumping unit is the most common and widely used ground power equipment in the rod oil extraction operation in the oil