Perkins engine 101.05mm piston ring kit

Manufacturer: Bepco
Country of Origin: United Kingdom
Spare part for PERKINS diesel engine

The purpose of the rings:
Piston rings used in internal combustion engines are compression and oil scraper. Compression rings are designed to prevent the breakthrough of gases from the cylinders into the crankcase, and the oil scraper prevents the penetration of oil into the combustion chamber.

The structure of the rings:
Rings are made of cast iron or steel in the form of round elastic rings with a slit.
The oil scraper ring differs from the compression ring in that it has a series of through openings through which oil passes through the holes in the grooves under the rings, and then goes into the crankcase