Beam pumping unit
Oil field sceneãâ¬âBeam pumping unit, also called a crank balanced beam pumping unit, the beam pumping unit, refers to the beam, through linkage reversing, crank weight balanced pumping unit, commonly known as KeTouJi.
View Full Image on Dreamstime
Keywords:
backgroundbeautifulbluechinaconstructioncrudederrickdieseldiggingdrillingeconomicenergyengineeringequipmentexplorationfieldfuelgasheavyhomeworkhorseheadindustrialindustrylabormachinemechanicalmoneynaturalnoddingoilorangepetroleumpipesprocesspumppumpjackrigrockingrodsilhouetteskysteelstrengthsunsunrisesunsettechnologyunitwealthworks
Username: Zhengzaishanchu
Editorial: No
Width: 5616 pixels
Height: 3744 pixels
Downloads: 1
Image ID: 44013453