Gruetzner GmbH
About us
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. As an internationally established, family-owned enterprise, we offer particular flexibility and exceptional service. 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 also take responsibility for the environment with our modern lubrication solutions and maintenance tools. By reducing lubricant and energy consumption as well as extending the service life of wear parts we achieve a significant reduction in CO2 emissions in factories and plants around the world.
Address
Dagobertstr. 15
90431 Nuremberg
Germany
E-mail: info@G-LUBE.com
Phone: +49 911 2773990
Internet: g-lube.com
Contact person:
Products & Services
Our product portfolio includes equipment for automatic lubrication and various maintenance accessories for areas such as bearing mounting.
Lubrication systems
Lubrication accessories
Air filters
Induction heaters
Mounting tools
G-LUBE lubricator: cost-effective, reliable, safe, ecological
G-LUBE is an electronically controlled single-point lubrication system, driven by a chemical reaction.
The dispenser excels through user-friendliness and a good cost-performance ratio. This product is the right choice for most lubrication applications: cost-effective, reliable, safe and ecological!
Sololube lubricator: precise electromechanical single-point lubrication
Sololube is a reliable, easy-to-operate lubricant dispenser with an electromechanical drive. Its precise delivery system makes Sololube equally suitable for the automatic lubrication of roller and friction bearings, gear racks, open transmissions or chains.
In addition to classic battery operation, the Sololube lubricant dispenser is also available with external 24 V power supply.
G-LUBE EM B: autonomous high-pressure lubrication system
G-LUBE EM B is a temperature-independent high-pressure lubrication system for single- and multi-point lubrication applications with grease. With its high delivery pressure of up to 60 bar (870 psi), G-LUBE EM B is particularly powerful and ideally suited for demanding applications. A uniform lubricant delivery is ensured throughout the entire operating period, even in settings subject to temperature fluctuations or high back pressures.
The G-LUBE EM B OIL product version is available for use with oil.
G-LUBE EM V: high-pressure lubrication system with flexible power supply options
G-LUBE EM V is a high-pressure lubrication system for grease suitable for flexible use thanks to an operating voltage of 9–36 VDC. For operation with oil, an OIL version is also available. Synchronisation with the connected machine guarantees precise, needs-based lubrication even during intermittent operation.
The G-LUBE EM V OIL product version is available for use with oil.
G-LUBE EM D: PLC-controlled high-pressure lubrication system
G-LUBE EM D is a high-pressure lubrication system for grease for integration into a PLC. The lubrication system is managed by the external control which allows the user to set individual and needs-based lubrication impulses. It can be used flexibly thanks to operating voltages of 9–36 VDC.
G-LUBE VIB: lubrication system with vibration sensor
G-LUBE VIB is an innovative electromechanical lubrication system dispenser that only activates itself if the connected sensor registers vibrations. This makes it particularly suitable for intermittent operation. The battery power supply allows self-sufficient use and makes G-LUBE VIB independent from an external power supply.
LUB-S lubrication system: monitored lubrication of minimum volume
LUB-S can be used as single point lubricator or (by means of splitters or progressive distributors) as multipoint lubrication system Due to its extremely compact pump unit and its low weight it especially suits applications with lacking space.
Two types of LUB-S are available:
LUB-S-B runs with a 4.5 V battery and operates at up to 35 bar (508 psi).
LUB-S-V uses 24 VDC and can be connected to PLC optionally. Its higher delivery pressure of up to 50 bar (725 psi) enables even more possible applications. Besides a 125 ml cartridge, a 250 ml cartridge can be screwed on anytime.
The built-in display allows you to keep track of all functions.
Lubricus: the adaptive and compact lubrication system
Lubricus offers a new portal to the world of automatic lubrication. With the highly versatile Lubricus lubrication system, both single lubrication points and a whole group of varied points can be provided with lubricant continuously over a long period of time.
Dependent upon the version, Lubricus comes with up to four outlets and is thus optimally suitable with multiple lubrication.
Models
- Lubricus B: independent thanks to battery power
- Lubricus B-EB: external battery
- Lubricus V: take a break (24 VDC)
- Lubricus D: pulse control
FIT33: Fast, precise and secure mounting of bearings
Mounting tools are necessary to mount bearings, bushings, sealing rings and pulleys safely, precisely, damage-free and quickly. Especially when mechanically mounting bearings, it is crucial that the bearing is supported on the inside and outside to avoid damage that leads to premature bearing damage.
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. The impact-resistant plastic rings have been made from one plate, which prevents breakage, unlike some injection-moulded designs. They prevent metal-to-metal contact and thus avoid damage to the axle.
The FIT33 tool case is suitable for mounting bearings with shaft diameters from 10 to 50 mm and outside diameters from 26 to 110 mm.
G-LUBE Filter: Prevents any contamination of the base fluid
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.
IND 160 induction heater: Fast and safe mounting of rolling bearings
Avoid premature bearing failures due to damage caused by improper mounting! The workpiece expands due to the uniform, inductive heating. Bearings can then be mounted cleanly and easily without effort and without jamming. Thanks to the infinitely adjustable temperature, the bearing can be heated gently and will not be damaged.
IND 220 induction heater: The lightest portable induction heater in the world
At just 3.5 kg, IND 220 is the lightest portable induction warmer in the world and perfect for mobile use. A practical transport bag is included in the scope of delivery. Thanks to the excellent heating performance, a 5 kg bearing can be heated to 110 °C in just a few steps and in less than 3 minutes.
Lubrication accessories: bruhes, pinions, distributors
Our product portfolio includes a wide range of lubrication accessories:
Brushes
Oil applicators
Chain lubrication pinions
Lubrication gears
Distributors
... and many more!