Home > News > Content
Main Mechanism Components Of Diesel Engine
- Jan 26, 2018 -

The main components of the diesel engine include: airframe, crank linkage, valve mechanism, fuel system, lubrication system, cooling system, electrical system.

1. Organism: is the skeleton of the diesel engine, it supports and installs other parts, including: cylinder body, cylinder liner, cylinder head, cylinder mat, oil bottom shell, flywheel shell, timing gear shell, front and rear foot.

2. Crank linkage: It is the main moving part of the diesel engine, it can convert the energy generated by the fuel combustion through the piston, piston pin, connecting rod, crankshaft and flywheel into mechanical energy transfer. including crankshaft, connecting rod, piston, piston PIN, piston PIN card spring, piston pin bushing, piston ring, spindle tile, connecting rod tile, thrust bearing, crankshaft oil seal, flywheel, shock absorber, etc.

3. Valve body: Is the timing of the inlet, exhaust valve open and closed. Including timing gears, camshaft, tappet, ejector rod, rocker arm, valve, valve spring, valve seat ring, valve guide, Air lock block, intake and exhaust pipe, air filter, muffler, turbocharger and so on.

4. Fuel Supply Department: According to the needs of the diesel engine, regular, quantitative diesel fuel combustion chamber. Including diesel tanks, pipelines, diesel filters, fuel injection pumps, injectors and so on.

5. Lubrication system: Is the lubricating oil supply of various sports friction pairs, including oil pump, oil filter, pressure regulator, piping, instrumentation, oil cooler and so on.

6. Cooling system: The heat generated by the diesel engine is distributed to the atmosphere. Including water tanks, water pumps, fans, water pipes, thermostat, filters, fan belts, water temperature table.

7. Electrical Appliances: Is the start-up, lighting, monitoring, operation of ancillary equipment. Including generators, starter motors, batteries, relays, switches, lines and so on.