MACHINERY OVERHAULING COURSE (MCH)

1) Personal Safety and Safe Working Practices
2) Use of Precision and Non Precision Instruments
3) Understanding various Pipe Lines on Board Ship. Tracing of Pipe Lines in Engine Room
4) Understanding Principle of Operation and Overhauling of Globe, Gate, Butterfly Valve, Pressure
5) Reducing and Regulating Valve, Pneumatic and Hydraulic Directional Control Valve
6) Understanding Principle of Operation and Overhauling of Centrifugal, Vertical and Horizontal Gear Pump; Wilden-Pump
7) Understanding Principle of Operation and Overhauling of Main Air Compressor, Centrifugal Purifier
8) Overhauling of Aux. Engine Cylinder head including Suction and Exhaust valves, Fuel Injectors, Air Starting Valves etc
9) Overhauling of Boiler Gauge Glass
10) Understanding Principle of Operation and Overhauling of Aux. Engine Fuel Pump
11) Calibration of Piston, Piston Rings, Connecting Rod Ovality, Cylinder Liner etc
12) Practice of Electric Arc and Gas Cutting and Welding
13) Practice of Thread Cutting