DPF Filter

4MAX

Technical condition requirements for removed DPF Filter

1. The DPF filter has no cracks, delaminations or defects, and the housing has no dents. 
2. The DPF filter input is firmly mounted in the housing. 
3.Filters need to be original. 
The SUPPLIER ACCEPTS returns from manufacturers: MAN, DAF, Iveco, Cummins. 
The SUPPLIER DOES NOT ACCEPT substitutes from manufacturers: Dinex, Hobi, Soylu, etc. 
4.The DPF filter has no traces of soot or black spots on the exhaust side. 
5.The DPF filter has no traces of thermal discoloration on the housing or traces of core melting. 
6.The DPF filter is not oily and has no discoloration or stains.

Unacceptable examples

Inlet side = contaminants on the inlet side are accepted

Inlet side = contaminants on the inlet side are accepted


Outlet side = no contamination on the outlet side - required

Outlet side = no contamination on the outlet side - required


 67 / 5 000 Wyniki tłumaczenia Tłumaczenie Inlet side = no contamination on the inlet side - required

67 / 5 000 Wyniki tłumaczenia Tłumaczenie Inlet side = no contamination on the inlet side - required


Crushed filter element - unacceptable

Crushed filter element - unacceptable


Outlet side = contamination - unacceptable

Outlet side = contamination - unacceptable


Contaminated exhaust side - unacceptable

Contaminated exhaust side - unacceptable


Outlet side = crystallized AdBlue / Blocked channels / Crack - unacceptable

Outlet side = crystallized AdBlue / Blocked channels / Crack - unacceptable


A pulled out or cracked filter - unacceptable

A pulled out or cracked filter - unacceptable


Inlet side = heavily contaminated - unacceptable

Inlet side = heavily contaminated - unacceptable