Dongfeng Cummins C3966840 Oil Pump:
Pump body, pump cover, oil pump drive gear, oil pump main, driven shaft, oil pump main, driven gear, etc.
Dongfeng Cummins C3966840 Oil Pump:
The lubricating oil is delivered to the moving parts of the engine to lubricate these parts and reduce wear and damage.
Product advantages:
Simple structure, small volume, light weight, large oil transfer capacity.
Smooth operation, low noise.
Good high speed characteristics.
High quality and low price, long service life.
Dongfeng Cummins C3966840 Oil Pump:
Oil pump is installed inside the crankcase main bearing of the third side, submerged in the lubricating oil, after start the machine oil pump into lubricating oil absorption, oil pump on the side of the imported oil by feed management set filter product connection, upper part of the oil pump oil outlet and crankshaft oil duct and coarse filter on inlet are interlinked, a pipe joint at the bottom of the oil pump tubing used a fine filter is linked together, Pump casing is equipped with the driving shaft and driven shaft, drive shaft bottom with woodruff key card and steel wire circle is filled with driving gear, drive shaft and the pump shell parts in contact with radial storage tank, the upper drive shaft through cutting and distributor shaft connection, the distributor solid loading on the shaft transmission gears, and drive gear and accessories the helical gear on the camshaft mesh in order to drive oil pump, The driven shaft is pressed on the shell, and the driven gear is loosened on the driven shaft. When the driven shaft rotates, the driving gear rotates, and the driving gear rotates. The two gears rotate in opposite directions, and the volume of the oil inlet cavity increases due to the movement of the gear teeth to the direction of disengagement. The oil pump is inhaled from the oil inlet and filled with the oil inlet cavity. When the gear rotates, the oil stored between the hydrogen teeth is brought to the oil outlet cavity. Because the gear on one side of the oil outlet enters the meshing, the volume of the oil outlet cavity decreases, the oil pressure increases, the oil is pressed out through the oil outlet and enters the friction surface of the moving parts through the oil passage.
