Why does the engine sound like a tractor?
1 Answers
1. The reasons why the engine sounds like a tractor are as follows: 1. The sound of the big and small bearings inside the engine: The cause may be excessive sludge inside the engine, counterfeit or substandard engine oil, or a damaged oil pump, resulting in poor lubrication. 2. Engine knocking: The gasoline quality is too poor, with insufficient anti-knock properties, causing detonation. 3. Severe carbon deposits in the engine combustion chamber causing knocking. 2. More extended information is as follows: 1. Engine: It is a machine capable of converting other forms of energy into mechanical energy, including internal combustion engines (reciprocating piston engines), external combustion engines (Stirling engines, steam engines, etc.), jet engines, electric motors, etc. For example, internal combustion engines typically convert chemical energy into mechanical energy. The term engine applies both to the power-generating device and to the entire machine including the power unit (e.g., gasoline engine, aircraft engine). The engine was first developed in the UK, so the concept of the engine also originates from English, with its original meaning referring to the mechanical device that generates power. 2. The engine block forms the skeleton of the engine: It is the installation base for the engine's mechanisms and systems, with all major components and accessories installed inside and outside, bearing various loads. Therefore, the engine block must have sufficient strength and rigidity. The engine block group mainly consists of components such as the cylinder block, cylinder liner, cylinder head, and cylinder gasket.
