Double Piston Oil Pump

There are two primary types of oil pump used in automotive wet-sump systems: The gear pump and the gear-rotor pump.Some of the most common pump types used are centrifugal pumps, peristaltic pumps, gear pumps and progressive cavity pumps. These pump types offer many different benefits for the oil industry and the versatility to pump both industrial and hygienic oil substances.The oil pump is an internal combustion engine part that circulates engine oil under pressure to the rotating bearings, the sliding pistons and the camshaft of the engine. This lubricates the bearings, allows the use of higher-capacity fluid bearings and also assists in cooling the engine.