Closed particulate filters that use wall flow technology to separate more than 99 % of particles must be cleaned regularly. During particulate filter regeneration, residual ash can build up in the system. Over the course of the filter’s service life, the amount of residual ash build-up increases, which in turn causes exhaust counterpressure to increase. Particulate filter monitoring notifies you when your filters need to be cleaned.
We offer our particulate filter cleaning service regardless of your particulate filter manufacturer, and whether your filters were installed as original equipment in new vehicles and machines or as part of retrofitting existing machines.
From PKW filters to exhaust cleaning systems in ships or railway vehicles, we maintain and clean your particulate filters thoroughly, quickly and cost-effectively. We use different methods to clean particulate filters depending on the degree of build-up on the filter module in question. No matter the case, we always eliminate 95 % of contaminants or higher, ensuring that your particulate filter comes back to you practically as new. Thanks to our mobile service teams, we can also perform all necessary assembly work on site, for example on construction sites.
For vehicles and equipment that are used in areas in which the regulations specified by TRGS 554 apply, this standard also prescribes regular maintenance and monitoring of the emission control system. Along with cleaning the particulate filters, thorough maintenance in accordance with TRGS 554 also includes exhaust measurement with and without particulate filters in order to ensure that the filters are working properly.
Furthermore, the standard contains stricter requirements in terms of documentation of the work performed as well as documentation of any identified defects and any corrective maintenance.
We are pleased to be a reliable service partner when it comes to these tasks as well. Equipped with suitable measuring technology, we are happy to perform maintenance on your equipment in accordance with TRGS 554. Our mobile service teams can also carry out work on construction sites if necessary.
Naturally, we document all of the work we carry out in accordance with applicable regulations and store this information on the machines in question. We are also happy to advise you on cleaning and maintenance.
You can find more information along with request forms in our download area.
If so, please call us or send us an email! Our competent team will be there to assist you throughout.
The TEHAG Group
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TEHAG - DIESEL EMISSION MANAGEMENT
Whenever internal combustion engines are used to generate power, emissions are also created. We have made it our goal to sustainably and effectively reduce these unwanted pollutants in compliance with emissions laws, which are becoming increasingly strict around the world. With more than 25 years of experience, we are a competent and reliable partner for after-treatment of exhaust gases from internal combustion engines.
With our innovative products, we offer solutions for efficient reduction of noise pollution and toxic emissions from petrol, natural gas and diesel engines.
Germany
TEHAG GmbH
Gutenbergstraße 42
DE-47443 Moers