Gruetzner GmbH has been your specialist for automatic lubrication systems and maintenance tools since 1993. Our user-friendly lubrication solutions are used in almost all areas of maintenance in every industry across the globe. Our offerings also include various maintenance accessories for areas such as bearing mounting.
Decades of experience make us a skilled contact for all matters relating to lubrication technology. An individual, custom-built lubrication concept which is adjusted to your machines and constructions will gladly be developed by our experts.
We are happy to advise you!
maintenance in Dortmund is the leading business platform for maintenance. It is an established stage for innovations and trends and at the same time a top-class information centre for the entire industry.
Wed, 19 Feb 25 – Thu, 20 Feb 25 – Hall 4 / Booth E06
G-LUBE is an electronically controlled single-point lubrication system, driven by a chemical reaction.
This product is the right choice for most lubrication applications: cost-effective, reliable, safe and ecological!
G-LUBE EM is a temperature-independent high-pressure lubrication system for single- and multi-point lubrication applications. With its high delivery pressure of up to 60 bar (870 psi), G-LUBE EM is particularly powerful and ideally suited for demanding applications.
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G-LUBE VIB is an innovative electromechanical lubricator dispenser that only activates itself if the connected sensor registers vibrations.
This makes it particularly suitable for intermittent operation.
Lubricus lubrication system can supply up to 16 lubricating points – either autonomously in battery mode or via an external power supply.
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Avoid premature bearing failures due to damage caused by improper mounting!
The application of IND 160 is simple. Heat your workpiece in only a few steps and thus preventing bearing failures due to mounting errors.
Avoid premature bearing failures due to damage caused by improper mounting!
IND 220 – the lightest portable induction heater in the world
Mounting tools are necessary to mount bearings, bushings, sealing rings and pulleys safely, precisely, damage-free and quickly.
When using the FIT33 mounting kit, the mounting forces are not transmitted via the balls or rollers in the bearing, so there is no risk of damage to the running surface.
Ventilation dryers are installed on hydraulic and lubrication system containers to prevent the ingress of solid particles and moisture during the ventilation of the systems.
The G-LUBE Filter prevents any contamination of the base fluid.
Automatic lubrication systems prevent under and over-lubrication, thus enhancing the service life of your machines.
Automatic lubrication systems dispense small, precise amounts of lubricant at short, regular intervals.
The amount of time and personnel required for large plants, and machines located in hazardous areas mean that manual lubrication is often dangerous, impractical and expensive. Automatic lubrication systems as part of maintenance can resolve this issue.
…reduces your costs
■ saves time
■ fewer machine breakdowns due to decreased wear
■ lower lubricant consumption
■ increased service life of bearings
…protects the environment
■ needs-based lubricant dosage
■ low risk of impurities and contamination
…improves work safety
…enables monitoring and provides an overview
Wed, 19 Feb 25 – Thu, 20 Feb 25
Dortmund, Germany
Hall 4 / Booth E06
Germany’s leading trade fair for industrial maintenance
maintenance in Dortmund is the leading business platform for maintenance. It is an established stage for innovations and trends and at the same time a top-class information centre for the entire industry.
Tue, 18 Mar 25 – Thu, 20 Mar 25
Detroit, USA
Booth 222
Lubricant Expo is North Americas largest exhibition and conference, connecting lubricant solution providers with the full range of end-user buyers, as well as the entire chemical and equipment supply chain with thousands of engineers and executives in attendance.
Mon, 02 Jun 25 – Thu, 05 Jun 25
Chicago, USA
Booth #tba.
Experience the maintenance & reliability event of the year. Connect with industry experts, and find solutions to common machine challenges.
Wed, 29 Oct 25 – Thu, 30 Oct 25
Munich, Germany
Hall 3 / Booth 407
Maintenance is expanding into the south and bringing the concentrated innovative power of maintenance to the Bavarian capital on the doorstep of users from the south of Germany and neighbouring regions of Austria.
Our catalogue as well as numerous documents like user manuals, data sheets and 3D drawings can be found in the download section.
Download section