DPF Cleaning


We clean DPF filters. The Diesel Particulate Filter (DPF) is standard equipment on all 2007 and later engines must be cleaned at proper intervals of 250,000 miles (400,000 km or 6,000 hours) or less depending on the duty cycle and manufacturers’ recommendations.
Left unchecked, soot, and ash collected in a DPF can damage or destroy a filter — resulting in a DPF replacement cost of $3,000 or more and unwanted, unscheduled downtime.

The trained technicians at Donahue Truck Centers will thoroughly clean your DPF to restore the engine to full power and efficiency. Your DPF cleaning service can be provided conveniently while your vehicle is in for service.

Call our Service Department to schedule your DPF cleaning today!

#1 OEM recommended Diesel Particulate Filter Cleaning Equipment in the world!

Bi-directional Scanning Air Knives

Bi-directional Scanning Air Knives

Our patented bi-directional air scanning technology prolongs the life for the PDF by cleaning each cell on both sides in the filter.

Upper and lower air knives allow cleaning from both ends of the filter, not just one. This ensures optimium filter recovery.

The FSX TrapBlaster is the only process the cleans bot sides at the DPF.

Visible Cleaning Process

Visible Cleaning Process

Most DPFs are completely clean in 22 minutes. However every DPF is different, and the visible cleaning process allows the operator to see when the cleaning is complete.

If the DPF is internally damaged, particulate will be seen escaping out at the clean side of the filter in the first 2 minutes of cleaning.

This diagnostic feature is exclusive to the TrapBlaster.

Each Cell Cleaned

Each Cell Cleaned

The TrapBlaster cleans each cell individually with extreme airflow and high-pressure.

Prolongs the life for the DPF by cleaning each cell on both sides in the filter.

The lower air nozzle targets the hardened ash plug, causing it to break apart. Te upper air nozzle blows out the loosened material.

Fully Adjustable

Fully automatic operation, but can be adjusted to focus clean on heavily loaded areas for a custom cleaning.

Adjustable nozzles allow to hard to reach flanges and recessed cavities.

Fully adjustable for filter height to 36" and 20" diameter.

DPF Cleaning Machines
Before and after DPF Cleaning

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