Register now.

Here are the benefits for you after registration free of charge at ATZlive

  1. Many advantages and exclusive preferential offers
  2. Your event documents are available for download for follow-up activities
  3. Images of the conferences you attended are available for download
  4. Access to helpful forms

Heavy-Duty, On- and Off-Highway Engines 2022

16-11-2022 – 17-11-2022 – Donaueschingen, Germany or virtually via live stream

Cooperation partners

Trade Exhibition

An accompanying trade exhibition will be taking place again next to the function rooms on both conference days. In numerous booths, manufacturers and suppliers of the automotive industry will present the latest developments and interesting services to the specialist audience.


16-11-2022 – 17-11-2022
Donaueschingen, Germany or virtually via live stream

Participation fee

EUR 1,779.05

incl. VAT

EUR 1,495.00

plus VAT

Book now



Emissions Analytics Ltd

Assured. Independent. Responsive

Whether for research & development, emissions legislation such as Euro VI ISC/ Stage V ISM, alternative fuels benchmarking, our customers turn to Emissions Analytics for unrivalled expertise in the application of Portable Emissions Measurement Systems (PEMS). 

We are now pleased to offer N2O, NH3, and VOC tailpipe analysis in addition to regulated gaseous and particle emissions.

Few machines are the same and often real-world testing locations are remote. Over the past decade, we have developed core attributes that we would be pleased to bring to your project.
•    Project management – for example, liaising with the end user to arrange the tests and ensure customer satisfaction        is maintained
•    Mobility – delivering projects throughout Europe, US and Asia
•    Flexibility – we work around the operators working hours 
•    Experience – we have experience across various applications from small ATV’s to inland waterway vessels
•    Cost effective – outsourcing PEMS testing will remove this internal burden and free skilled staff to focus on future            focussed projects


KST-Motorenversuch GmbH & Co. KG

KST – Testing Powertrains to Move the Future

For more than 50 years, KST-Motorenversuch GmbH & Co. KG has been synonymous with competence and innovation. 

We accompany our international customers on the path towards the mobility of the future. Our workforce of highly qualified employees masters the continuous and complex process of change in this sector of industry.  We guide our customers in their validation process, through tailored R&D support and specific investments.  

As a family-run, medium-sized business, we ensure that our customers benefit from fast decision making, lean operational procedures, and highly efficient services. 

KST’s range of services include the following areas: 

  • Electric / hybrid powertrains

  • Power electronics / inverter

  • Battery

  • Hydrogen-based powertrains

  • Synthetic fuels / operating fluids

  • Heavy-duty engines – industry / railway / marine

  • Conventional drive technologies


Liebherr-Components Deggendorf GmbH

At this year's heavy-duty conference, Liebherr features climate-friendly injection concepts for future combustion engines. In response to the trend reversal in the field of powertrain technology, Liebherr is enhancing the internal combustion engine and offering different hydrogen injection solutions. By offering systems for direct injection (LPDI) and port fuel injection (PFI), Liebherr is answering the different customer needs in terms of engine performance, range and cost. Both approaches are based on a common, scalable injector platform. A wide range of applications for medium- and heavy-duty engines as well as large engines in the 7 - 100 liter displacement range can be achieved. Hydrogen injection can power internal combustion engines without CO2 emissions. The biggest potential for the use of hydrogen injection is currently emerging in engines for mobile construction machinery, heavy duty trucks, railway and maritime applications such as tug boats.



MAHLE is a leading international development partner and supplier to the automotive industry with customers, in the passenger car and commercial vehicle sectors. The technology group, which was founded in 1920, is working on the climate-neutral mobility of tomorrow with a focus on electromobility and thermal management as well as other technology fields to reduce CO2 emissions. Currently the share of its sales earned independently from the internal combustion engine for passenger cars amounts to more than 60 percent, and is to increase to 75 per cent by 2030. Half of all the vehicles in the world now contain MAHLE components.

In 2021, MAHLE generated sales of EUR 10.9 billion and is represented in over 30 countries with more than 71,000 employees in 160 production locations and 12 major research and development centers.


Poppe + Potthoff GmbH


We supply the commercial vehicle and automotive industries, among others, with specially developed common-rail subsystems, high-pressure lines as well as hydrogen supply systems and components for e-mobility. For our hydrogen supply systems, we develop all key components for H2 routing from the tank to the fuel cell or to the hydrogen combustion engine (such as on-tank valves, H2 rails, TPRDs, HPRVs or lines) in a holistic approach.  

As a specialist for testing systems, Poppe + Potthoff Maschinenbau develops and produces test benches for operational and fatigue strength testing of (H2)-components under changing conditions. The portfolio includes impulse test benches, burst pressure test benches, autofrettage systems as well as pressure change and function test benches for media-carrying components (e.g. valves, cooling and heating systems, hose lines, pipes).  




For over 20 years, SEM has been innovating and producing ignition systems for engines powered by alternative fuels such as biogas, natural and hydrogen gas. These products have become a preferred choice for manufacturers delivering products to countries that have adopted tough environmental policies.

With increasing environmental awareness globally, demand for alternative fuel engines is growing rapidly.

We are recognized experts in this field, and provide ignition systems tailored and optimized for specific needs in various types of commercial vehicles as well as engines used in stationary applications such as energy generation.



The UT99 AG – part of the ARTUM AG - develops and produces over 40 years high efficiently state-of-the-art oil mist separators for combustion engines, power plants and industry. As a filter specialist they have the Know-How and a product range from electrostatic filters for industrial solutions over coalescence filters for combustion engines to centrifugal filters for hydropower plants. The main focus at UT99 is the blow-by oil mist separation for engines in off-highway, marine and power plant applications. UT 99 can look back on field experience of 20 years and now more than 10,000 delivered oil mist separators for crankcase ventilation for large engines. UT99 AG is the market leader in oil mist separators for crankcase ventilation of gas engines for use in chp systems with a power output of more than 600 kW and for cruise ship applications. A residual amount of oil well below 1 mg/m³ blow-by can be ensured for the service life of the filter - and this with a very low pressure drop. The product range for combustion engines includes oil mist separators for closed (CCV) and open (OCV) crankcase ventilation. The actual products covers a range from 8,8 cfm (15 m³/h=250 l/min) up to 824 cfm (1.400 m³/h=23.333 l/min) nominal blow-by volume flow and can be used for engines from 50 kW up 100 MW. The UT99 oil mist separators were developed for the use on gas, diesel, heavy-fuel-oil (HFO) and dual-fuel (DF) engines.

Through the use of UT99 oil mist separators emissions and oil consumption can be reduced for all engines. Particularly in relation to the continuously increasing requirements of emission regulations, e.g. EPA Tier IV Final, the use of highly efficient oil mist separators is beneficial. The requirements for crankcase ventilation according to EPA RICE NESHA Pare met. For gas engines the engine efficiency can be increased by up to 0.7 percentage points by switching to closed crankcase ventilation. UT99 oil mist separators prevent reliably and over the entire life negative side effects, such as sediments on turbo chargers and filters have long service lives of more than 32.000 h.

UT99 AG is an innovative company which can implement customized requirements very efficiently. Unique demands and necessary approvals (e.g. UL, ATEX, Shock, Gastightness etc.) can be implemented promptly. 

The UPF-SauKuL plus - our latest product in the UT99 oil mist separator portfolio - we offer a very cost-effective high-efficiency oil mist separator in modular design for a wide range of applications.

UT99 AG offers the world´s first and only oil mist separators for marine and offshore applications with a type approval by Germanischer Lloyd (GL) and RINA. The oil mist separators are also approved for operation on gas and dual-fuel engines.

A large number of renowned engine manufacturers, ship yards and system manufacturers for a long time already rely on UT99 oil mist separators.