Dezhou Yangda Petroleum Machinery Co., Ltd. manufactures high‑quality gear oil pump lubrication assembly, reliable Petroleum machinery accessories. It is an important Mud pump parts in the forced lubrication system of reciprocating compressors and mud pumps, widely used in equipment conditions including oil‑well drilling, natural‑gas projects, chemical hydrogenation and high‑pressure hydrogen pressurization.
The assembly consists of driving gear, driven gear, pump housing, pump cover, sealing parts and pressure‑regulating valve. All components are precisely processed by CNC precision machining with high meshing accuracy and stable oil delivery flow. As a supporting lubrication supply component for Mud pump fluid end, it is normally driven by crankshaft. It sucks lubricating oil and builds pressure through volume change of meshing gears, then delivers pressurized lube oil to friction pairs such as crossheads, pins, bearings and connecting rods to form system oil pressure. The oil pres…