Tier 4 System For Trucks / Vehicles
This aftertreatment system come with Urea system and Canning+Sensor, it includes DOC+DPF+SCR.
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Cu-SCR
HOONPAI
5801651187
Working Principle of DOC+CDPF
Doc: Oxidation of No to No2 and removal of CO and HC.
CDPF: the captured carbon particles react with NO2 at low temperature to produce CO2 emissions.
Reactions in CDPF