AUTOOL HTS558 Automotive Engine Intake Pipe Valve Cleaner

The AUTOOL HTS558 is a de-carbon device designed for intake valve cleaning. Its working principle involves blasting walnut media into the intake valve through high-pressure airflow. This walnut powder engine intake pipe valve clean machine is an advanced equipment for effectively removing engine intake carbon deposition.

The key features of the HTS558 include deep removal of carbon deposits, external air source, built-in dust filter, and integrated design. It can thoroughly clean the sticky carbon deposits on the intake manifold, intake valve, and exhaust valve.

Walnut sand, the primary cleaning agent used in the HTS558, is a pure natural polishing material. It undergoes a rigorous selection process to produce a powder with excellent anti-pressure, wear-resistance, and adsorption properties. Walnut sand is non-toxic, corrosion-preventive, and hardly dissolvable in acid, alkali, or water. Its hardness is lower than metal but higher than carbon deposits, allowing it to clean the intake pipe and intake valve thoroughly without causing any damage.

The HTS558 can be used for intake manifold cleaning, as well as intake and exhaust valve cleaning, without the need for disassembly. This helps to solve problems such as unstable idling, insufficient fuel combustion, and reduced air-fuel ratio.

The working principle of the AUTOOL HTS558 is as follows: The high-pressure airflow sprays the walnut sand particles into the engine intake pipe. These sand particles, traveling at high speed and pressure, collide with and impact the carbon deposits on the intake valve and cylinder wall. The mixture of walnut sand and carbon deposits is then recovered into the sand storage bucket through a special joint.

Compared to chemical cleaning agents, the HTS558 with its walnut sand approach avoids corrosion of the pipes and extends the engine's lifetime. It is particularly suitable for high-precision engine systems, such as BMW's valvetronic system, which are sensitive to foreign matter in the intake pipe.

The cleaning process is highly efficient, with one intake pipe taking only 1-3 minutes, depending on the degree of carbon deposit accumulation. For a 6-cylinder engine, the cleaning should be done one intake pipe at a time, totaling 6 cleaning cycles.

AUTOOL offers a 3-year replacement guarantee for any lost parts of the HTS558 automotive engine intake pipe valve clean machine. Additionally, the company provides technical support to effectively solve quality issues within 24 hours.

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