System of greasing of the engine
The compulsory system of greasing includes полнопоточный the oil filter and шестеренный the pump. The pump takes away oil from the pallet which passes through the reception mesh filter, and submits it to greasing system through the oil filter. On the engine it is established полнопоточный the oil filter with a cardboard filtering element. In system the filter channel on which oil arrives to rubbing details of the engine at a contamination and increase сопротив ления the oil filter is provided roundabout. From the filter oil goes to the main oil highway from which oil channels of radical bearings depart.
In rods small apertures through which oil is sprayed on internal walls of cylinders for обеспече ния greasings and in pistons for their cooling are executed. The vertical channel departs from the main oil highway for an oil supply to cases of cam-shafts. Oil arrives in the central axial channels of cam-shafts through radial apertures in necks of the third bearing and is distributed to other bearings. The vertical channel is connected with the top longitudinal oil channels drilled from the left and right party in a head of cylinders.
On these channels oil arrives to hydrojacks of backlashes of inlet and final valves. Cams of cam-shafts are oiled, arriving from the central channels through radial drillings in cams. Excessive oil merges from the mechanism timing in the oil pallet through the vertical drainage apertures located about inlet valves 1, 2 and 3rd cylinders, fig. System of greasing of the engine see. |