The DYNTEST-Module CatFire® is an active regeneration system for DOC-type diesel particle filters in conjunction with the highly reliable DYNTEST bus system.
There's no escaping active regeneration systems if the temperature of the exhaust gases a vehicle produces are not sufficiently high - as is often the case with buses, waste-collection trucks and forklifts trucks. Unfortunately, conventional flame burners have a very high energy requirement, which means they can only provide regeneration when the engine is idling - and not under full load. The DYNTEST-Module CatFire® was designed to function under all types of operating conditions. And as an intelligent system, it permits diesel post-injection for coated filters and additive systems, independent of the engine-management system.