Compound Permanent Magnet Motor Pumping Unit The main parts of the pumping unit are compound permanent magnet motor, rack and variable frequency control equipment. I t realizes low rotate speed,
oil Pumping Units Brief Introduction API R series Pumping Units is a new type energy-saving walking beam pumping units, it’s a new type of power equipment on the
oil Pumping Units Brief Introduction API F series Pumping Units is a new kind of non-beam energy-saving pumping units. It’s a power equipment on the ground used
oil pumping unit "Brief Introduction API B series Pumping Unit is conventional one, using walking beam as one of a common rod pump used on ground. The products c
oil pumping unit Brief Introduction API C series Pumping Unit is conventional one, using crank balanced beam as one of a common rod pump used on ground. The products
CYJ series pumping unit CYJ series Pumping Unit is conventional one, using crank balanced beam as one of the most common and widely used rod pump on ground. The products con