Auxiliary Engine

Dismounting of Fuel Injection Pump

1.Dismounting of fuel injection pipe.

1) Remove the high pressure pipe.

2.Dismounting of Fuel and Drain Pipes
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 JERK TYPE FUEL PUMP(B&W) make


LETS TALK ABOUT CONTRUCTION OF FUEL PUMP                                                                     
The figure shows a fuel pump parts which is used in auxiliary engine of ship.The part no 87 shows a pump element complete, which consists of plunger 109 which resciprocates in barrel 099
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Adjustment of inlet and exhaust valve clearance.
1) Take all safety precaution before ( like take out from standby , close the breaker , close priming pump etc)
 1) Clean the surfaces, if required.
2) Insert the feeler gauge (P6), see figure 3.
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Honing the Cylinder Liner

In order to obtain a round cylindrical cylinder liner a factory honing is required
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DISMANTLING OF CYLINDER UNIT FROM THE ENGINE
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Ordering of Spare Parts

When spare parts are ordered (or referred to in
correspondence, etc.) the following data must be
indicated for the engine concerned:
• Name of customer/ship
• IMO number
• Engine Type
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INSPECTION AND MAINTENANCE OF CYLINDER HEAD/PISTON/PISTON CROWN/CONNECTING ROD/CONNECTING ROD BOLTS/MAIN BEARING SHELL/CRANK PIN SHELL/LINER/PISTON RING/VALVE SEAT/VALVE GUIDE/ROTACAP/after overhauling an auxiliary engine in ship.

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OVERHAULING OF CYLINDER UNIT of auxiliary engine IN SHIP

THE PROCEDURE FOR DISMANTLING OF CYLINDER UNIT FROM THE ENGINE ARE AS FOLLOWS: 1.Safety precautions -Stopped engine -Shut...