Empowering our customers to perform more sustainably

"We empower our customers to perform more sustainably" is the guiding principle to which we are committed in the area of sustainability. We are convinced that the key to greater sustainability lies in making our company and, above all, our customers more efficient. And we are constantly amazed ourselves at the levers we can identify at our customers to realize a more sustainable performance and the potential that lies in the topic.

Our products deeply intervene in the processes of our customers. Our ambition is to make these processes more efficient and thus generate added value.

Stefan Fuchs, CEO FUCHS Group

Empowering you to perform more sustainably. Even where you wouldn't expect us.

With lubricant products that are optimally matched to the respective application, FUCHS increases the efficiency of its customers’ production processes or applications, and contributes to reducing emissions. You will find our lubrication solutions also in the areas of wind energy, automotive or in the agriculture segment. In the household sector, be it the refrigerator, the skateboard or the air conditioning system. In the mobility sector, in highly specialized areas with very special requirements, from e-scooters to hydrogen engines, sunroofs to clutches in high-speed trains. The same applies to the areas of efficient manufacturing and medical technology, where FUCHS also provides lubricants for insulin autoinjection pens, resulting in a significant improvement in patients' perception of pain. Just a few examples of the many in which our lubrication solutions can be used, but sustainability at FUCHS means even more than that.

Life Cycle Assessment (LCA)

Sweatpants, cars, dummies, coffee, packaging in any case and much more – products have to be environmentally friendly. Lubricants too. Mostly, the focus is on CO₂-emissions during production, a low consumption of energy and selection of raw materials. Very often, it is hard to balance requirements and impacts. Therefore, we at FUCHS are using the power of Life Cycle Assessment to analyze the environmental impact of our products. For instance, we are calculating the so-called Product Carbon Footprint to determine the impact on climate change from cradle to gate, including all Greenhouse gas emissions from the raw material acquisition to our outbound gate. We even think bigger and extend our analysis beyond our factory gate to demonstrate the environmental benefit of our lubricants in their application phases through an improved efficiency. Thus, LCA enables us to provide a holistic view on our products' life cycle from the raw material acquisition to the products' end of life, from cradle to grave, by considering several additional environmental impact categories, besides climate change. This enables FUCHS to take more balanced decisions and avoid burden shifting from one to another environmental impact category.

Comparative Life Cycle Assessment (LCA) of two Engine Oils for Passenger Cars¹

GOAL

In this study, the environmental performance of two engine oils, a standard 5W‑30 and a low viscosity 0W‑20, were analyzed and compared over a lifecycle of a passenger car², together with BASF as a partner.

SCOPE

Cradle to grave covering all relevant aspects such as exploration of raw materials, production, distribution, as well as the products use- and end of life-phase.

Functional unit: Assurance of normal operation provided using engine oil, of a 4-cylinder gasoline engine with two liters displacement over 200,000 lifetime kilometers of a passenger car.

LCIA-Method: Environmental Footprint 3.0 (EF 3.0)

RESULTS

The results showed that the main difference between the two lubricants is the use phase, where the 0W-20 engine oil shows a higher fuel economy under the same conditions compared to the 5W-30. Furthermore, the main influences considering different environmental impacts are the climate change (the emissions of greenhouse gases) and the depletion of fossil resources. Although the cradle-to-gate partial product carbon footprint of the 0W-20 engine oil is slightly (6%) higher than the 5W-30, expanding the system boundaries to cradle-to-grave, we see that the 0W-20 engine oil can save around 800 kg CO_2eqand 10 GJ of fossil resources over a whole lifetime of one average passenger car² alone. Comparing these absolute savings during the use phase with the impact only to produce the product and its raw materials, we see that the 0W-20 saves 5.5 times the emissions and 3.6 times the resources needed to produce and dispose the product!

Comparative Life Cycle Assessment (LCA) of Hydraulic Oils for Crawler Excavators¹

GOAL

In this study, the environmental performance of a standard and a premium hydraulic fluid were analyzed and compared over their lifecycle in a crawler excavator of medium size², together with BASF as a partner.

SCOPE

Cradle to grave covering all relevant aspects such as exploration of raw materials, production, distribution, as well as the products use- and end of life-phase³.

Functional unit: Required amount of a hydraulic oil in a medium-sized crawler excavator operating for 8.000 hours.

LCIA-Method: IPCC 2013 (Climate Change), CML 2002 model (resource use, fossil)

RESULTS

The results showed that the main difference between the two lubricants is the use phase, where the premium hydraulic fluid shows a lower fluid change interval besides higher fuel economy under the same conditions compared to the standard fluid. Furthermore, the main influences considering different environmental impacts are the climate change (the emissions of greenhouse gases) and the depletion of fossil resources. Although the cradle-to-gate partial product carbon footprint of the premium hydraulic fluid is significantly higher (33%) higher than the standard fluid, expanding the system boundaries to cradle-to-grave, we see that the premium fluid can save around 31.1t CO_2eqand 410 GJ of fossil resources in a medium-sized crawler² operating 8,000 hours. Comparing these absolute savings during the use phase with the impact only to produce the product and its raw materials, we see that the premium hydraulic fluid saves 35 times the emissions and 48 times the resources needed to produce and dispose the product!

Partner with power

Good lubrication means friction reduction, which increases component life and reduces energy consumption. When our lubricant know-how meets the engineering expertise of our customers, real added value is created. One example is a joint project between FUCHS and a mechanical engineering company focusing on bearings. Thanks to the expertise of all those involved and their trusting exchange, it was possible to develop a taper roller bearing grease for regional trains that achieves several effects at once: Due to friction-reducing properties, the operating temperature and bearing wear are reduced, and the running performance in the application as well as the service life of the component are increased. Good for the user and good for the environment.

3 million km
such a regional train travels until it is overhauled. Thanks to the new grease, the bearing does not have to be replaced until this date in the best case.

Lightweight construction? Logical!

Less weight, less fuel consumption, fewer emissions –why lightweight construction is considered one of the key technologies for a sustainable future is obvious. Carbon fibre-reinforced (CFRP) and glass fibre-reinforced plastics (GFRP) are gaining in importance, especially in automotive and aircraft construction. The new A350 of our customer AIRBUS, for example, already consists of 52 % of these fibre composites. We have developed a water-miscible high-performance cooling lubricant for their wet machining. Integrating new materials into established production processes in an uncomplicated way? That’s our easiest exercise.

30%
less than aluminium alloys weigh CFRP and GFRP. In order to machine these innovative materials efficiently, new cooling lubricants are needed – developed by FUCHS.

Research initiatives

Aqueous fluids that lead to significantly lower friction in various applications. Lubricants that withstand the particularly hard-working areas of the valve train in gas engines. The development of an e-engine oil for electric vehicles that not only lubricates the transmission, but also cools the e-machine and power electronics. FUCHS brings its expertise to a wide range of research initiatives with one goal in particular: to make the production of its customers more efficient and sustainable.

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Smart cycles

Throwaway economy? That was yesterday. Nowadays, it is important to use materials and products for as long as possible, to repair and refurbish them. An intelligent circular economy uses less raw materials and energy and thus causes fewer CO₂ emissions and less waste. This applies not only to smartphones, water bottles or T-shirts, but also to lubricants. With special services, FUCHS is increasingly supporting its customers in using them efficiently and sparingly. Through the targeted selection of renewable raw material sources, the extension of product service life and the return of used materials to the value chain, we are working on entering a sustainable circular economy. This not only protects the environment immediately but also keeps FUCHS competitive in the long term.

From 3% to 34%
a FUCHS customer in the automotive sector increased the proportion of recycled cooling lubricants in its production. This was made possible by an audit by the FUCHS company Zimmark, which also reduced the amount of waste and simplified the supply chain.

The circular economy is enormously important and must be our ultimate goal. It will change and define our future actions – I am convinced of that. We are a globally active player in the middle of the value chain and are therefore committed to working with the relevant associations as a pioneer in the development of the necessary standards. Today, we already support our customers not only in using our products as efficiently as possible, but also in returning used lubricants to the value chain.

Stefan Fuchs, CEO FUCHS Group

The groundwork that enables you to perform more sustainably.

Innovative engineering for sustainable solutions

535 engineers and scientists in R&D worldwide
Laboratories in 24 countries
54 million € R&D budget group-wide
Approx. 600 R&D projects
Commitment to the extraction of sustainable raw materials and process optimization along the value chain, right through to re- and upcycling.

Better results through true collaboration

Earliest possible consultation with the customer
Fundamental work for precise customer understanding
Extensive laboratory, testing and simulation capabilities.
Research projects and partnerships with universities, companies and scientific institutions

Transparency is key

Product-level carbon footprint (PCF): In-house development of reliable methodology
Focus on the entire value chain
Target definition with regular review

Strategy to reduce and substitute substances of concern

In the context of new upcoming chemical regulations worldwide combined with an increasing demand for more sustainable products it is FUCHS’ goal to provide its customers with products which meet these requirements and expectations.

Hence, in 2022 FUCHS introduced an internal directive targeting the development of more sustainable products in which the usage of raw materials for the development of new products with the following GHS-classifications were prohibited:

CMR Classifications Category 1A, 1B
Specific Target Organ Toxicity (STOT) Single Exposure Category 1
Specific Target Organ Toxicity (STOT) Repeated Exposure Category 1
Acute Toxicity Category 1, 1A, 1B (oral, dermal, inhalation)
Respiratory Sensitizers, Category 1, 1A, 1B
Germany: WGK 3

Generally, FUCHS products are mixtures of numerous substances. For mixtures, it is legally required under EU REACH to display the SVHC (Substances of Very High Concern) in section 3 of the SDS, if the concentration in the mixture exceeds 0.1% (w/w). Additionally, the SDS contains all required information for safe handling and use of the product including disposal.

FUCHS regularly monitors the use and concentration of SVHC in their products. In case a SVHC substance is prioritized to be included into Annex XIV (Authorization List) of EU REACH, FUCHS will initiate a close cooperation with the suppliers to substitute the respective chemical in the related FUCHS product(s) ensuring the same quality, characteristic properties, and performance.

In addition, FUCHS developed a comprehensive Portfolio-Sustainability-Classification (PSC) which includes a strict evaluation of the product portfolio with regards to product safety aspects including but not limited to Substances of concern. This PSC-assessment also includes a foresight-perspective to identify products with components which could be rated as substances of concern in future.

All chemical substances in FUCHS products that are in the scope of EU REACH have been registered accordingly or are exempt from registration. However, the respective application for substance authorization under EU REACH have not and will not be submitted by FUCHS. Furthermore, FUCHS products comply with the legally binding chemical inventories globally.

Sustainability Report

Current developments around sustainability and how FUCHS enables its customers to perform more sustainably can be found in our annually published sustainability report.

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