In the field of automobile maintenance, cleaning machines also play an irreplaceable role. As the usage time of a car increases, key components such as the engine and transmission will gradually accumulate impurities such as oil and carbon deposits, which will affect the performance and lifespan of the vehicle. Traditional cleaning methods such as manual cleaning and high-pressure water gun cleaning have problems such as incomplete cleaning, low efficiency, and significant environmental pollution. Ultrasonic cleaning machines can efficiently and thoroughly remove these impurities, restore the original performance of components, and extend their service life. In addition, it can be used with different cleaning agents to adapt to different types of stains and materials, achieving better cleaning results. p>