dMT-SPC products provide a modern, efficient and labor-free method of protecting metal surfaces in difficult industrial applications. The products bond strongly to metal, creating an optimum friction coefficient to reduce wear while protecting against damage. They can be applied simply to areas such as wheel treads, trunnions, pulleys and more. The dry, non-migrating coatings are long-lasting and help lower noise levels compared to conventional lubricants.

1. dMT- SPC PRODUCTS
SURFACE PROTECTIVE COATINGS
dMT-SPC Products provide a modern, efficient dMT-SPC Blocks are most economical in
and labor-free method of protecting surfaces in applications where conventional lubricants (greases
the most difficult applications areas – in some and oils) cannot be used, or should not be used, ,
cases the only workable method. The products especially in very dusty, high temperature or wet
are a mixture of special components (NO applications, due to resultant high material and
GRAPHITE) which bond strongly with the metal labor costs.
surfaces and create a pre-determined, optimum
coefficient of friction for use in numerous industrial In comparison dMT-SPC Coatings offer the
applications. following characteristics and cost-saving benefits:
dMT-SPC Blocks coat metal surfaces with a solid, absolutely dry and dust repellent;
non-migrating, protective layer approximately 10 absolute control over friction coefficient;
microns thick. This coating: (a) maintains a do not drip or “migrate“;
constant, optimum coefficient of friction between the excellent performance under high pressure;
contacting surfaces – with block type T a low value maintenance-free and long-lasting;
of ca. 0.04 and with block type M of much higher coat continually & uniformly, reduce wear;
values (variable) up to about 0.35 (traction effect to coat dry or wet surfaces;
reduce risk of prevent slippage) – and (b) protects high temperature resistance (300 ºC / 575 ºF);
the metal surfaces from flaking, pitting, etc. Manual not harmful to the environment.
application with all its disadvantages and costs is
not required. Wear of the metal surfaces is These products also contribute to noise reduction,
substantially reduced, therefore increasing the life (i.e. on locomotive and rail car wheels / rails).
of these machine parts. High-pitched noise levels
due to friction are also reduced. The products can be effectively applied to:
dMT-SPC Blocks are supplied in various lengths crane wheel flanges and treads, and all other
and widths to coat all metal surfaces from 19 - 60 types of wheel / rail-equipped systems;
mm wide. For wider surfaces blocks can be trunnions, rings and thrust buttons on rotating
mounted adjacent to each other or custom solutions equipment, (i.e. kilns, furnaces, dryers);
can be offered. Heavy-duty, spring-loaded, steel cables and pulleys on cranes / hoists;
stainless steel applicators are delivered with the locomotive wheels;
blocks. Installation is usually quite simple and low various other metal surfaces
cost.

2. APPLICATIONS EXAMPLES
Cranes and other wheel / rail conveying systems
Rotating Equipment
Miscellaneous
dMT Ecotech GmbH International Telephone: +49-89-43549-477 E-Mail: info@dmtgms.com
Bretonische Ring13
D-85630 Grasbrunn / Munich, Germany Telefax: +49-89-43549-479 www.dmtgms.com
Headquarters in Germany / Subsidiary in Delaware, U.S.A.
Technical Support in Austria, Bulgaria, Chile, Colombia, Hungary, India, Japan, Korea, Malaysia, Mexico, New Zealand,
Philippines, Poland, Russia, Singapore, South Africa, Spain, Sweden, Switzerland, Taiwan, Turkey, U.K., Viet-Nam

3. dMT E C O T E C H INTERNATIONAL
dMT - Surface Protective Coatings System for Support and Drive
Trunnions and Rings on Kilns, Rotating Furnaces, Dryers, Mills, etc.
This picture shows an example of a SPC DRR-5.0L Block System
with 5 spring-loaded, steel applicators.
The number of required blocks / applicators or size of the unit depends upon the
width of the trunnions or rings to be coated.
Type TSB-085-DRR Blocks are used on supporting trunnions and thrust rollers.
SPC blocks are to be inserted from the rear side of each applicator.
Example: Block System with 5 Steel Applicators (3 above and 2 below black holding plate)
Article-No. Block Sizes Characteristics Applications
TSB-085-DRR 25 x 50 x 85 mm rectangular, c.o.f. about 0,04 – for support
interlocking trunnions and rings
(0.98 x 1.97 x 3.35 in.)
C.O.F. = Coefficient of Friction
dMT Ecotech GmbH International Telephone: +49-89-43549-277
Bretonischer Ring 13, Im TechnoPark
D-85630 Grasbrunn / Munich, Germany Telefax: +49-89-43549-279 e-mail: info@dmtgms.com

4. dMT E C O T E C H I N T E R N A T I O N A L
dMT - Surface Protective Coatings System for
Support Rollers and Rings on Rotating Drum Dryers
SPC DRR-Kit type DRR-T-5.0 with 5 x type TRB-100-DRR Blocks installed
SPC Type T Blocks in steel applicators mounted on rotating ring
(„Mirror effect“ on surface after months of operation shows effectiveness of coating)
dMT Ecotech GmbH International Telephone: +49-89-43549-477
Bretonischer Ring 13, Im TechnoPark
D - 85630 Grasbrunn / Munich Telefax: +49-89-43549-479 E-Mail: info@dmtgms.com

5. dMT E C O T E C H INTERNATIONAL
dMT - Surface Protective Coatings System
for Rings and Rollers on Furnaces
Aluminium Secondary Smelting Plant /
SPC coating of the ring on a rotary furnace
SPC DRR-Kit type DRR-T-4.0 with 4 x TRB-100-DRR Blocks installed
dMT Ecotech GmbH International Telephone: +49-89-43549-477
Bretonischer Ring 13, Im TechnoPark
D - 85630 Grasbrunn / Munich Telefax: +49-89-43549-479 E-Mail: info@dmtgms.com

6. dMT E C O T E C H INTERNATIONAL
dMT - Surface Protective Coatings System
for Rings and Rollers on Furnaces
Aluminium Secondary Smelting Plant /
SPC coating of the ring on a rotary furnace
SPC DRR-Kit type DRR-T-4.0 with 4 x TRB-100-DRR Blocks installed
dMT Ecotech GmbH International Telephone: +49-89-43549-477
Bretonischer Ring 13, Im TechnoPark
D - 85630 Grasbrunn / Munich Telefax: +49-89-43549-479 E-Mail: info@dmtgms.com

7. dMT E C O T E C H I N T E R N A T I O N A L
dMT - Surface Protective Coatings System for
Support Rollers and Rings + Thrust Buttons on Rotating Drum Dryers
Asphalt Production
Application of SPC Trunnion-Kit Type DRR-T-2.0 using 2 x TSB-100-DRR Blocks to dry-coat
the trunnions and ring for wear protection on a chain-driven asphalt mixer / dryer –
installation July 2002.
dMT Ecotech GmbH International Telephone: +49-89-43549-477
Bretonischer Ring 13, Im TechnoPark
D - 85630 Grasbrunn / Munich Telefax: +49-89-43549-479 E-Mail: info@dmtgms.com

8. dMT E C O T E C H I N T E R N A T I O N A L
dMT - Surface Protective Coatings System on Rotating Dryer
DRR - Kit Installation Example – Photos
Discussing the mounting and taking measurments
Removing parts of the oil-feed system
Checking Position and Angle
Leveling the kit
dMT Ecotech GmbH International Telephone: +49-89-43549-477
Bretonischer Ring 13, Im TechnoPark
D - 85630 Grasbrunn / Munich Telefax: +49-89-43549-479 E-Mail: info@dmtgms.com

9. dMT Ecotech International 2
Finishing the installation Top view of mounted kit
Side view of mounted kit in operation
dMT Ecotech GmbH International Telephone: +49-89-43549-477
Bretonischer Ring 13, Im TechnoPark
D - 85630 Grasbrunn / Munich Telefax: +49-89-43549-479 E-Mail: info@dmtgms.com

10. dMT E C O T E C H I N T E R N A T I O N A L
dMT - Surface Protective Coatings System
for Thrust Buttons on Rotating Equipment
Apply dMT-MRB Block to surface of thrust button at this point
to add traction and protect against surface wear.
Thrust button on paper processor Thrust button on cement kiln
dMT Ecotech GmbH International Telephone: +49-89-43549-477
Bretonischer Ring 13, Im TechnoPark
D - 85630 Grasbrunn / Munich Telefax: +49-89-43549-479 E-Mail: info@dmtgms.com