Technical Bulletin
TB3400-016
3400 Neck Forming System
Issue: 20. 05. 2014
Sheet: 1 of 1
Lubrication Upgrade from Mobilux EP1 to
Kluber Microlube GL 261
CATEGORY: Recommended
Summary: CarnaudMetalbox Engineering introduce a lubrication upgrade for the 3400 Necker Centralized
Grease Lubrication System.
Carnaudmetalbox Engineering recommend the
replacement of Exxon Mobilux EP1 with Kluber
Microlube GL 261 to further extend component life
and improve the efficiency of the 3400 Necker
Centralized Grease Lubrication System.
Benefits of Kluber Microlube GL 261 for Customers
1. Base oil viscosity of 260 mm²/sec means less metal
to metal contact and increased component life.
2. An additive package to work in boundary friction
and prevent fretting, again effectively increasing
component life.
3. Listed as a NSF H2 for applications in food plants.
Recommended Action for Customers
1. Run the machine as normal until the Lubrication
Low Level warning is displayed on the machine
operating console or until there is a minimal level of
grease in the Pump Reservoir.
2. Fill the Centralized Grease Lubrication System (2
off on larger machines. See Fig. 1) with Kluber
Microlube GL 261 as indicated in the Pump Reservoir Re-fill Procedure detailed in the Operation and
Maintenance Lubrication section of your 3400
Necker machine manual.
Fig. 1
NOTE: Customers are advised that whilst no
detrimental effects arise from mixing Kluber
Centralized Grease Lubrication System
Microlube GL 261 with the existing lubricant such
action should be kept to a minimum where possible. See attached pages for Kluber Microlube GL 261 product
information.
For further information regarding this Technical Bulletin please contact either of the below quoting Technical
Bulletin Number TB3400-016 and your machine Serial Number
Note: a complete Library of Technical Bulletins is available on the Company Web Site.
CarnaudMetalbox Engineering Limited,
Dockfield Road, Shipley,
West Yorkshire, BD17 7AY, UK
Tel: +44 1274 846200, Fax: +44 1274 846201
email: sales@CMBEcanmaking.com
CarnaudMetalbox Engineering Limited,
79 Rockland Road, Norwalk,
Connecticut 06854, USA
Tel: +1 203 853 7325, Fax: + 1 203 866 7627
email: sales@CMBEcanmaking.com
www.CMBEcanmaking.com
Product information
MICROLUBE GL 261, GL 262
Special lubricating greases for boundary friction conditions and tribo-corrosion
Benefits for your application
–
Optimum lubrication in the boundary friction regime, thus preventing machine downtime due to tribo-corrosion
–
Tried-and-tested for many years and approved by OEMs
–
Longer component life due to special additives, especially with oscillations and micro-movements
–
Trouble-free operation of machines due to good pumpability in central lubrication systems
Description
MICROLUBE GL 261, GL 262 greases are special lubricating
greases on a mineral oil base. They also contain special lithium
soap and the MICROLUBE additive package, which ensures a
wear-free surface finish. Running-in wear is reduced to a
minimum. In addition, the MICROLUBE additive package
provides protection in the boundary friction regime, thus
preventing tribo-corrosion. MICROLUBE GL 261, GL 262
greases have the capacity to absorb high pressures, and they
have good anti-corrosion properties.
Application
MICROLUBE GL 261, GL 262 greases are particularly suitable for
low to medium-speed plain and rolling bearings, and for swivel
movements and vibrations.
Other applications:
–
linear guides
–
serrations, multiple spline shafts
–
small gears, e.g. adjustment gears
They are generally suitable for machine elements potentially
subject to tribo-corrosion.
Application notes
MICROLUBE GL 261, GL 262 greases can be precisely applied
by brush, spatula, grease gun, and through centralized lubrication
systems.
Minimum shelf life
The minimum shelf life is approx. 36 months if the product is
stored in its unopened original container in a dry, frost-free place.
Material safety data sheets
Material safety data sheets can be downloaded or requested via
our website www.klueber.com. You may also obtain them
through your contact person at Kl ber Lubrication.
Pack sizes
MICROLUBE GL 261
MICROLUBE GL 262
Cartridge 400 g
+
+
Can 1 kg
+
+
Bucket 25 kg
+
+
Drum 180 kg
+
+
MICROLUBE GL 261, GL 262, Art-No. 020195, 020200, en
Edition 14.11.2011 [replaces edition 28.06.2011]
Product information
MICROLUBE GL 261, GL 262
Special lubricating greases for boundary friction conditions and tribo-corrosion
Product data
MICROLUBE GL 261
MICROLUBE GL 262
Article number
020195
020200
Upper service temperature
140 °C / 284 °F
140 °C / 284 °F
Lower service temperature
-30 °C / -22 °F
-25 °C / -13 °F
Speed factor (n x dm)
300 000 mm/min
300 000 mm/min
Worked penetration, acc. to Klein, 25 °C, upper limit value
340 0,1 mm
295 0,1 mm
Worked penetration, acc. to Klein, 25 °C, lower limit value
310 0,1 mm
265 0,1 mm
Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D
7042, 40 °C
approx. 290 mm²/s
approx. 280 mm²/s
Kinematic viscosity, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °C
approx. 20 mm²/s
approx. 20 mm²/s
Corrosion inhibiting properties of lubricating greases, DIN 51802, (SKFEMCOR), test duration: 1 week, distilled water
<= 1 corrosion degree
<= 1 corrosion degree
Flow pressure of lubricating greases, DIN 51805, test temperature: -25 °C
<= 1 400 mbar
Flow pressure of lubricating greases, DIN 51805, test temperature: -30 °C
<= 1 400 mbar
Density at 20 °C
approx. 0.89 g/cm³
approx. 0.89 g/cm³
Drop point, DIN ISO 2176
>= 220 °C
>= 250 °C
Colour space
yellow
yellow
Appearance
almost transparent
almost transparent
Chemical composition, thickener
special lithium soap
special lithium soap
Chemical composition, type of oil
mineral oil
mineral oil
Texture
homogeneous
homogeneous
Texture
fibrous
fibrous
Klüber Lubrication – your global specialist
Innovative tribological solutions are our passion. Through
personal contact and consultation, we help our customers
to be successful worldwide, in all industries and markets.
With our ambitious technical concepts and experienced,
competent staff we have been fulfilling increasingly
demanding requirements by manufacturing efficient highperformance lubricants for more than 80 years.
Klüber Lubrication München KG /
Geisenhausenerstraße 7 / 81379 München / Germany /
phone +49 89 7876-0 / fax +49 89 7876-333.
The data in this document is based on our general experience and knowledge
at the time of publication and is intended to give information of possible
applications to a reader with technical experience. It constitutes neither an
assurance of product properties nor does it release the user from the
obligation of performing preliminary field tests with the product selected for a
specific application. All data are guide values which depend on the lubricant's
composition, the intended use and the application method. The technical
values of lubricants change depending on the mechanical, dynamical, chemical
and thermal loads, time and pressure. These changes may affect the function
of a component. We recommend contacting us to discuss your specific
application. If possible we will be pleased to provide a sample for testing on
request. Kl ber products are continually improved. Therefore, Kl ber
Lubrication reserves the right to change all the technical data in this document
at any time without notice.
Publisher and Copyright: Kl ber Lubrication M nchen KG. Reprints, total or in
part, are permitted only prior consultation with Kl ber Lubrication M nchen KG
and if source is indicated and voucher copy is forwarded.
a company of the Freudenberg Group