TURBOWORKS LTD

A proficient filter cleaning method must effectively purge both the inlet and outlet channels of the filter. It should eliminate contaminants such as soot, ash, carbon deposits, and cerium oxide particles, while also safeguarding the integrity of the filter core insert. How can I tell if my DPF requires cleaning? If you observe any of the following signs, it may be time to clean your DPF: The DPF warning light is on your vehicle's dashboard. Decreased engine power. Trouble starting the engine. The automatic stop-start system is not working. Reduced fuel efficiency. Cooling fans operating more often than normal. Black smoke coming from the exhaust when accelerating. A noticeable diesel odor inside the vehicle.

1. DPF cleaning by pressurised water machine. For optimal cleaning, the filter is mounted vertically in the machine with the outlet side facing upward. This setup allows the water jet to be applied from the top, facilitating the effective cleaning of the inlet channels. Positioned this way, the inlet channels are open at the bottom, enabling the easy discharge of contaminated water and accumulated deposits from the filter. Pros: Safe for the filter's catalytic coating. Highly efficient, achieving cleaning rates of up to 98% of the original flow rate. Effectively removes all types of debris from filter channels, including soot, ash, scale, and cerium oxide. No need to dismantle the ceramic cartridge. Quick cleaning process, typically completed in about 30 minutes. Cons: The effectiveness of the cleaning depends on selecting the right detergent. In summary, hydrodynamic DPF cleaning is a reliable method for cleaning heavily contaminated filters.