Real Workshop Photos
A large DPF element shown before and after the cleaning process.
Development • Manufacturing • Service Support
Professional DPF cleaning starts with the right machine.
DPF Clean Pro was developed through hands-on workshop experience: controlled washing, pulse cleaning, hot-air drying and adaptable fittings for different DPF assemblies.
Why DPF Clean Pro
A machine is more than a pump and water.
The machine is designed to combine several cleaning stages into a practical, controlled workflow.
01
Controlled Washing
Water and air pulses with process settings adapted to the filter.
02
Pulse Cleaning
A combination of water and controlled compressed-air pulses.
03
Hot-Air Drying
The final stage after washing and water removal.
04
Adaptable Fittings
Adapters and fittings for different DPF assembly shapes and sizes.
Real Workshop Result
From a dirty filter to a clean DPF.
No percentages or exaggerated promises — we show what can actually be seen on the filter before and after cleaning.
We clean — we don't remove
The DPF has a purpose.
The goal of proper cleaning is to preserve the function of the exhaust aftertreatment system, not to remove it.
Equipment Supplied with the Machine
We supply more than the machine itself.
DPF Clean Pro comes with the accessories needed to put the machine straight to work in the workshop.
Latest Adapter Set
The current adapter set, packed and ready to be supplied with the machine.
Accessories for Different Filters
Different connectors and adapters allow practical work with various DPF filter shapes and sizes.
Experience Behind the Product
We develop the machine where DPF filters are actually cleaned.
DPF Clean Pro was not created only on a drawing board. It has been developed through hands-on workshop work, washing, diagnostics and continuous process improvement.
Hands-On Workshop ExperienceDevelopment based on real problems and filters encountered in everyday workshop work.
Training and Exhaust Aftertreatment TechnologyProfessional training in DPF/EGR/DOC/SCR systems is also part of our approach.
After-Sales SupportThe customer receives the machine, accessories and support for putting the process into operation.
OTOGAS
From Workshop Experience to Our Own Machine
Our advantage is that we look at the same equipment from both a manufacturer's and a technician's perspective. That is why we develop the machine through real work, different DPF assemblies and practical workshop requirements.
More About UsDPF Academy
Knowledge is Part of the Machine.
Understanding soot, ash, regeneration and the causes of blockage is just as important as the equipment itself.
Soot Is Not the Same as Ash
Regeneration can burn soot, but non-combustible ash remains in the filter.
Read More →Why Does a DPF Become Blocked?
Short trips, interrupted regenerations and engine faults are often the real cause of the problem.
Read More →