How are connecting rods lubricated?
How are connecting rods lubricated? From the main bearings, the oil passes through feed-holes into drilled passages in the crankshaft and on to the big-end bearings of the connecting rod. The cylinder walls and piston-pin bearings are lubricated by oil fling dispersed by the rotating crankshaft. What are the 3 types of oil pumps? Types of the oil pumpRotor oil pump. A rotor type of oil pump is also called a gerotor pump. It contains an inner gear that turns inside the outer rotor. Twin Gear Pump. The twin gear pump is also known as an external pump. Front cover...