Main Engine Parts Of The Ship in Australian Antarctic Territory, Propeller Vibration Analysis - Engine Parts

The main engine parts of a ship include the cylinder block, pistons, and crankshaft, which convert fuel into mechanical energy.

The fuel injection system and turbocharger ensure efficient combustion and air supply for optimal engine performance.

Cooling systems, lubrication systems, and exhaust systems maintain engine temperature, reduce friction, and expel combustion gases.

Main Engine Parts of a Ship:

1. Cylinder Block: Size varies (e.g., 500–2000 mm diameter), Material: Cast iron or aluminum alloy, Grade: High-strength ASTM A48.

2. Piston: Size: 200–800 mm diameter, Material: Aluminum alloy or forged steel, Grade: SAE 4032 or 2618.

3. Crankshaft: Size: 1–10 meters in length, Material: Forged steel, Grade: SAE 4340 or EN 10083.

4. Connecting Rod: Size: 300–1500 mm, Material: Forged steel or titanium, Grade: SAE 4140.

5. Cylinder Liner: Size: 200–1000 mm diameter, Material: Cast iron with chromium plating, Grade: ASTM A532.

6. Camshaft: Size: 1–5 meters, Material: Cast iron or steel, Grade: SAE G3500.

7. Turbocharger: Size: 300–1000 mm, Material: Nickel-based alloys, Grade: Inconel 713C.

8. Fuel Injector: Size: 50–200 mm, Material: Stainless steel, Grade: SAE 304 or 316.

9. Bearings: Size: 50–500 mm, Material: Babbitt metal or bronze, Grade: SAE 12 or 19.

10. Gaskets: Size: Custom, Material: Graphite or elastomer, Grade: ASTM F104.

Viscosity (Lubricants): SAE 30–50 for engine oil, ISO VG 68–150 for hydraulic systems.

Buoyancy: Not applicable for engine parts (non-floating components).