1800W 135Liter Stainless Steel SUS304 Engine Ultrasonic Cleaner Industrial Ultrasonic Cleaning Machine

Cylinder heads have difficult to reach internal channels. For peak performance these channels where the air enters the engine need to be as clean and smooth as possible thus maximizing the air flow to the combustion chamber. The oil cooling channels which run through the head and allow the oil to flow also need to be clean and free from potential blockages in order for the engine to gain sufficient cooling.

These channels are subjected to high temperature contamination build up from both the combustion chamber and the engine oil. Typically deposits in these areas are carbon and coagulated oil. In the worst case scenario of an engine blow up, or a valve stem oil failure, oil can also be forced backwards through the inlet manifold and become baked on in this notorious hard place to clean. In this situation the ability to clean without dismantling the head completely has obvious benefits.

By placing the cylinder head, complete with valves and cams into an ultrasonic tank, the cleaning action instantly reaches these channels and subjects the surface to a rigorous cleaning process, lifting off the deposits. Unlike alternative methods of cleaning, it can take as little as ten minutes to remove these baked on residues with the cylinder head emerging in almost new condition. The minute gaps around the valves and through the valve guides are small enough for water particles to penetrate, enabling cavitation within these spaces and ultimately the cleaning action.

Another component which is extremely difficult to clean effectively is that of fuel injectors. All modern engines use fuel injection systems as they are far more efficient than old style carbs. However, these small items have internal needles which become clogged over time. Cleaning agents which can be added to the fuel do clean them but not as efficiently as an ultrasonic process will.

By placing injectors into an ultrasonic tank, the internal channel of this needle will be subjected to cavitation and therefore ultrasonic cleaning. The process is gentle enough not to damage the internal elements of the injector as it breaks down any build up of fuel or dirt which passed through the fuel filter and made it into the injection system. The results of cleaning injectors in an ultrasonic cleaning system will be instantly visible with the fuel jet producing a cone shaped spray which leads to maximum fuel flow and efficiency.