Retrofitting of diesel particulate filters and catalysts for trucks and buses
Our product range covers all products of TwintecBaumot group for retrofitting and upgrading (Particulate filters, secondary air systems, Upgrade catalyst) and replacement products (replacement catalysts, exchange-exhaust manifold).
The range covers the most common vehicle brands and models in the field of buses, light commercial vehicles, medium commercial vehicles, heavy commercial vehicles (trucks).
- Diesel Particulate Filters for LKW DAF
- Diesel Particulate Filters for LKW IVECO
- Diesel Particulate Filters for LKW MAN
- Diesel Particulate Filters for LKW MERCEDES-BENZ
- Diesel Particulate Filters for LKW RENAULT
- Diesel Particulate Filters for LKW SCANIA
- Diesel Particulate Filters for LKW VOLVO
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Are you interested in our retrofitting systems or are there still unresolved questions our website was not able to solve? Our service team will gladly assist you.
Request a free Quote Contact usRetrofitting of EURO I to III to the green badge
Particularly in the field of commercial vehicles, retrofitting of exhaust aftertreatment systems is associated with considerable cost savings. (eg the cost of truck tolls is calculated according to the emission class)
As a result of the Diesel Particulate Filter (DPF) retrofitting of EURO III trucks to EURO IV, commercial vehicle owners will not only benefit by the free ride in the environmental zones but possibly also from government funding programme to reduce the pollutants in the exhaust gases.
DPF-BA SYSTEM
FIELD OF APPLICATION: Passive system for low exhaust gas temperatures from 250°C
- VERT, TÜV and CARB certification, approved to EST standards in Britain, RDW in The Netherlands and DTI in Denmark
- Reduction in particulate emissions by more than 99%
- Elimination of 87% of hydrocarbons
- Reduction in carbon monoxide by more than 99%
- Low-maintenance, completely passive system with inherent regeneration capacity
- Additional or electric heating not required
- Casing made entirely of rustproof, extra-strong stainless steel capable of withstanding high temperatures
- Long lifetime thanks to the heavy-duty design of the filter
- Simple installation (replacing existing silencers)
- Permanent recording and monitoring of the filter’s functioning via data logger.
DPF-BAB SYSTEM
FIELD OF APPLICATION: Passive system for low exhaust gas temperatures from 220°C
- VERT, TÜV and CARB certification, approved to EST standards in Britain, RDW in The Netherlands and DTI in Denmark
- Reduction in particulate emissions by more than 99%
- Elimination of 87% of hydrocarbons
- Reduction in carbon monoxide by more than 99%
- Low-maintenance, completely passive system with inherent regeneration capacity
- Additional or electric heating not required
- Casing made entirely of rustproof, extra-strong stainless steel capable of withstanding high temperatures
- Long lifetime thanks to the heavy-duty design of the filter
- Simple installation (replacing existing silencers)
- Permanent recording and monitoring of the filter’s functioning via data logger.
DPF-BAA SYSTEM
FIELD OF APPLICATION: Active system for high exhaust gas temperatures from 350°C
- Effectiveness verified by VERT testing
- Reduction in particulate emissions by more than 99%
- Elimination of 87% of hydrocarbons
- Reduction in carbon monoxide by more than 99%
- Low-maintenance, completely passive system with inherent regeneration capacity
- Casing made entirely of rustproof, extra-strong stainless steel capable of withstanding high temperatures
- Long lifetime thanks to the heavy-duty design of the filter
- Simple installation (replacing existing silencers)
- Permanent recording and monitoring of the filter’s functioning via data logger.
DPF-Flame SYSTEM
FIELD OF APPLICATION: Active system for low exhaust gas temperatures in internal combustion engines in the on-road sector and when using diesel fuels with high sulfur content.
- Suitable for especially low exhaust temperatures
- Permanent regeneration while in operation
- No secondary emissions
- Permanently low back-flow pressure
- Can be installed horizontally
- Independent of external energy sources
- Low fuel consumption during regeneration
- Built-in data logger for ongoing visual and acoustic monitoring of function
SCR Exchange SYSTEM
FIELD OF APPLICATION: Direct replacement of the original EURO IV / V SCR catalysts
- Affordable compared to an OE system
- Certified and tested to strict quality standards
- Tested under endurance conditions, operational safety and long service life proved in field tests
- Long service life due to robust and stress-bearing construction
- Equal substitute for systems offered by OE manufacturers
- Quick and reliable replacement of the original silencer
NFZ RUSSFILTERKAT
FIELD OF APPLICATION: For commercial vehicles from EURO III with a high proportion of intercity and / or highway driving
- 1:1 exchange system in place of the original silencer
- Low additional weight (about 30 kg)
- Continuous regeneration
- The vehicle receives the green badge
- Free travel in low emission zones
- Higher resale value
- No intervention in the electronics
NFZ Kit
FIELD OF APPLICATION: For commercial vehicles partly from EURO II and buses partly from EURO I with a high proportion of intercity traffic/short distances.
- TÜV and VERT certified
- Low maintenance effort
- Easy installation of electronics
- 1:1 replacement of the silencer
- The vehicle receives the green badge