What Is DPF? How Much it Costs? What To Do When It Is Choked?

DPF is the process designed to capture diesel PM or soot physically produced from diesel engine. It has become one of the most effective technologies for control emissions of diesel soot with the filtration efficiency of exceeding 90%, and it shows good thermal and mechanical durability. Particles are normally removed due to deposition mechanisms. The exhaust gas flows through filter, which consists of a fine pore ceramic structure and porous wall inside, during which the PM and soot are then deposited and collected.
DPF can accumulate PM in considerable volume quickly, which would finally cause excessively high pressure drop of exhaust in filter and may harm engine operation. Therefore, filter regeneration (remove particulates from filters) is required to provide enough collection capacity for soot retainment. It can be performed either periodically (after PM has been accumulated in predetermined amount), or continuously during the period of filter operation. In vehicle’s control system, it commonly performs periodically.

[@chiragpanchal549]

Thanks for give us knowledge about DPF

[@crdimechanik1111]

Sir jee great knowledge

[@sohelsekh7524]

Thanks 🙏

[@rajsinghbrar8592]

Thanks bha ji

[@rajpalsharma2858]

Excellent sir ji

[@frk380]

Very good information 👍

[@rashidshaikh-qm3ve]

Very helpful information sir thanks 🙏 a lot And head's of you

[@surinderbhullar6536]

1st sir from punjab surinder bhullar

[@umeshdeshmukh2595]

Great information

[@friendsdiesel8428]

Sir ur very Inteligent

[@mechanicpaliroomi]

Thanks sir ji ❤❤

[@harshadpatel1411]

Excellent information about DPF👍

[@samratenterprise7113]

THANKS SIR

[@crdimechanik1111]

Ek video bs6 timing chain ki timing ki

[@ilyasabbasi6173]

Good sir Volt per vdio bnay thank u

[@SamiKhan-bp8eq]

Gereat sir

[@pullelaashish6405]

Sir please Truck B6 vehicle ke electrical problem base videos banao

[@EICHER_BS4_BS6_SOLUTIONS]

Sir 1 hours ka video banaye pura silencer ka Truck silencer kaa Also all sensors nox dp sensors etc

[@bantisinghbantisingh9388]

Soot maas kise kahte h sir batay

[@vijaywaingankar8352]

Good job sir ❤

[@shaikzain2076]

Good nowlage bhai

[@abrarahmed9239]

The car is displaying a DPF indicator, and the showroom representative claims that it will cost 2 lakhs to replace it.

[@Suhailkhan-xl9jt]

Sir mai apko apna guru man ta hoon ❤❤

[@arbaaz18khan]

Hello sir! I want learn CRDI work from you.

[@aryacartechnology1315]

dpf cleaning liquid kahan per Milega

[@user-sv7du5ui2n]

Aap ka work shop kaha he❤❤❤

[@sajeedbaig6592]

👍👍

[@shankarraosuchikonda8805]

Super super

[@frk380]

Can I send you my car DPF for cleaning.

[@ayazahmed9796]

Green signal ksy theek karain sir

[@crdimechanik1111]

1512

[@mohankatikala71]

Background music delete karo bhai plz

[@mohammadharoon8710]

Sir apka mobil number sheir kiji ye meri vecal eicher 2114 me problem hai aur sovle nhai ho rahi plese ap ka contact number ap se bat karna hai