DPF Cleaning
DIESEL PARTICULATE FILTER
A Particulate Filter is an anti-pollution device designed to trap a maximum of particles in diesel exhaust before they can escape into the atmosphere.
ACTIVE DIESEL PARTICULATE FILTER
If the regeneration of the trapped soot is assisted by an artificial way of heating the exhaust gases the systems are called ACTIVE SYSTEMS.
PASSIVE DIESEL PARTICULATE FILTER
If the regeneration of the trapped soot is purely dependant on exhaust gas temperature the systems are called PASSIVE SYSTEMS.
SCR Cleaning
SCR SYSTEMS
In the SCR system, a mixture of urea and water known as AdBlue is sprayed into the exhaust gases. The AdBlue and exhaust gas mixture then pass through a catalytic converter where the nitrogen oxides are converted into harmless nitrogen gas and water vapour.
SCR MAINTENANCE
In the SCR system, a mixture of urea and water known as AdBlue is sprayed into the exhaust gases. The AdBlue and exhaust gas mixture then pass through a catalytic converter where the nitrogen oxides are converted into harmless nitrogen gas and water vr.
DOC Cleaning
DOC CLEANING
Catalyst cleaning is necessary to remove sulphated ash and other materials deposited on the catalyst surface. These deposits mask the precious metal making it difficult for the catalyst to perform its job of cleaning the exhaust stream. Cleaning of the catalyst after two or three years of operation is recommended to restore activity to an old catalyst.
Monitoring Systems
DE-TRONIC
DE-TRONIC is a modular electronic platform providing the link between the engine and the diesel emission after treatment sytems. It is a control unit that monitors back pressure and controls active regeneration, urea injection and FBC dosing, enabling total fleet control and management.