AIM: - To study about construction & working of Supercharging system and turbo charging system.

OBJECTIVES:-
·         To get knowledge about the lubricating system its additives, components.
INTRODUCTION:-
·         Lubrication system is used in the engine to run the engine by keeping wear proof, and working it without getting over heat, and keep the parts smooth and easily movable.
·         An Automatic Lubrication System, often referred to as a Centralized Lubrication System, generally comprises a controller or timer, a pump and reservoir, metering valves and fittings and supply and feed lines.