The air inlet and exhaust system components are: air cleaner, inlet manifold, cylinder head, valves and valve system components and exhaust manifold. When the engine…

TURBOCHARGER AND AFTERCOOLER INSTALLED (TYPICAL ILLUSTRATION) 1. Air inlet. 2. Compressor wheel housing. 3. Exhaust outlet. 4. Air outlet. 5. Aftercooler housing. 6. Exhaust manifold.…

AIR INLET AND EXHAUST SYSTEM 1. Exhaust manifold. 2. Inlet manifold. 3. Engine cylinder. 4. Turbocharger compressor wheel. 5. Turbocharger turbine wheel. 6. Air inlet.…

Glow plugs are an aid for cold weather starting. During cold weather starting, the pressure in the cylinders made by the compression stroke is not…

CROSS SECTION OF THE PRECOMBUSTION CHAMBER AND FUEL INJECTION VALVE 1. Fuel injection line. 2. Nut. 3. Glow plug. 4. Body. 5. Nozzle assembly. 6.…

The fuel ratio control is on the fuel system as a limit for the amount of fuel for injection during an increase in engine speed…

“ADJUSTABLE DASHPOT” GOVERNOR 1. Governor housing. 2. Governor control shaft. 3. Needle valve. The “adjustable dashpot” governor is for electric set engines which must operate…

The non-adjustable dashpot governor is the standard governor for the later engines. It controls engine rpm with less hunting (oscillation of engine rpm between faster…

This governor for the Sleeve Metering Fuel System is of the mechanical type. It works to keep the speed of the engine from changing when…

Activate To Run Solenoid SHUTOFF SOLENOID (Activate To Run) 30. Solenoid. 31. Spring. 32. Shaft. The function of the shutoff solenoid is similar whether it…