Clutch is a device to connect or separate a driving unit from the unit it drives. With two engines connected to a gearbox a clutch enables one or both engines.
As a practical safeguard against explosions which occur in a crankcase, explosion relief valves or doors are fitted. These valves serve to relieve excessive crankcase pressures and stop flames being.
The cylinder relief valve is designed to relieve pressures in excess of 10% to 20% above normal. A spring holds the valve closed and its lifting pressure is set by.
BASIC UNDERSTANDING OF GOVERNORS- The principal control device on any engine is the governor. It governs or controls the engine speed at some fixed value while power output changes to.
Diesel engines are started by supplying compressed air into the cylinders in the appropriate sequence for the required direction. A supply of compressed air is stored in air reservoirs or.
The various cooling liquids which circulate the engine are themselves cooled by sea water. The usual arrangement uses individual coolers for lubricating oil, jacket water, and the piston cooling.
A water cooling system for a slow-speed diesel engine is shown. It is divided into two separate systems: one for cooling the cylinder jackets, cylinder heads and turbo-blowers; the other.
A typical fuel injector is shown here. It can be seen to be two basic parts, the nozzle and the nozzle holder or body. The high-pressure fuel enters and travels.
The lubrication system of an engine provides a supply of lubricating oil to the various moving parts in the engine. Its main function is to enable the formation of a.
In the variable injection timing (VIT) pump used in MAN B&W engines, the governor output shaft is the controlling parameter. Two linkages are actuated by the regulating shaft of the.
