Euro VI Level Emissions
SCRT combines CRT® (Continuously Regenerating Trap) and SCR (Selective Catalytic Reduction) technology to produce a system which reduces Particulate Matter (PM), Nitrogen Oxides (NOx), Nitrogen Dioxide (NO2), Hydrocarbons (HC) and Carbon Monoxide (CO).
The advanced SCR section uses a specialist catalyst formulation to maximise primary NO2 reduction. The ceramic wall flow filter in the CRT section traps PM, including ultra-fine particles, to reduce both particulate mass and particulate number.
In addition, the system is designed to control secondary emissions such as N2O (a powerful greenhouse gas). A ‘clean up’ catalyst is also included to ensure that excess AdBlue, in the form of ammonia, cannot escape from the system.
This process is actively managed by our Electronic Control Unit (ECU) to maintain reliable performance and consistent emissions reduction.