Roller and friction covers

This sample collection contains

• 1x HEVALOID® Type 5005
• 1x HEVALOID® Type 5005 spec.
• 1x HEVALOID® Type 5065
• 1x HEVALOID® Type 5065 spec.
• 1x HEVALOID® Type 525 HF
• 1x HEVALOID® Type 525
• 1x HEVALOID® Type 535
• 1x ATM belt - Type Hevaloid SE black 70 ShA

HEVALOID®-flat belts consist of a endless woven polyester carcass coated with synthetic rubber. These truly endless belts are reliable due to the high performance in any power transmission and conveying application.

The production of truly endless belts - no splice or seam - results in very length-stable, high flexible and perfect running belts.

Additionally, the black chloroprene rubber is very resistant against abrasion, is antistatic and perfectly designed for highest power transmission.

With the various rubber qualities at our disposal, we design the belts exactly according your requirements (FDA, ATEX, RAL-colour, etc.). Please do not hesitate to call us.

This sample collection contains

• 1x Feeder belt EC red
• 1x Feeder belt EC white (FDA)
• 1x Feeder belt EC maroon
• 1x Feeder belt ECT 06 red - running side gliding
• 1x Feeder belt ECG 06 red - running side rubberized
• 1x Feeder belt ECT 06 red with vacuum holes
• 1x Feeder belt CR black/EC red with lateral grooves
• 1x NE timing belt with endless coating NR red

The truly endless feeder belts are made of high quality natural rubber (NR) – similar to LINATEX. These specially developed rubber qualities guarantee a constant high friction and excellent resistance against abrasion.

The following approved belt types are used:

• Hevaloid ECT 06/ ECG 06 - feeder belt length-stable
• Crelast EC - feeder belt elastic
• Crelast CR/EC - feeder belt semi-elastic

For years, these truly endless belts convince customers in all kind of folder/gluer machines as well as in letter sorting plants.

The truly endless - no splice or seam - production results in very reliable, high flexible and perfect running belts.

This sample collection contains

• 1x Crelast black
• 1x Crelast white (FDA)
• 1x Crelast light grey
• 1x Crelast blue
• 1x Crelast light beige
• 1x Crelast green (FDA)
• 1x Crelast SI black
• 1x Crelast EC red, white (FDA) and EC maroon

CRELAST® flat belts are elastic - no tensile carcass - and endless cured according to our unique truly endless process.

The precise manufacturing length L0 results in the desired tension force for any low power transmission and/or exact conveying application.

The low shaft load and the fully elastic belt allows small and fixed axes (no tensioning device needed) which is preferred in the apparatus engineering.

For conveying and feeding of "paper" we have developed our EC-flat belt types, made of natural rubber (NR)- similar to LINATEX. Natural rubber guarantees a constant high friction coefficient and excellent resistance against abrasion.

With the various rubber qualities at our disposal, we design the belts exactly according your requirements (FDA, ATEX, RAL-colour, etc.). Please do not hesitate to call us.

This sample collection contains

• 1x Roll / friction cover Crelast black
• 1x Roll / friction cover Crelast white (FDA)
• 1x Roll / friction cover Crelast green (FDA)
• 1x Roll / friction cover Crelast light grey
• 1x Roll / friction cover Crelast blue
• 1x Roll / friction cover Crelast light beige
• 1x Roll / friction cover Crelast SI black
• 1x Roll / friction cover Crelast EC red, white (FDA) and EC maroon

Endless cured roll and friction covers convince due to their precise and homogenous surface, exceptional high running time and easyfitting (no glue needed due to sleeve technology).

Frama (ASCOM), Quadient (Neopost), Bluecrest (PB), etc. are taking the advantage of our reliable and most durable friction covers i.e. in there high performance inserters, folders, feeders and franking machines.

The EC red-quality - as well as all our other rubber qualities - are cured and processed exactly according to your desire.

This sample collection contains

• 1x HEVALOID® Type 535 TW
• 1x HEVALOID® Type 568 TW blue
• 1x HEVALOID® Type 585 TW
• 1x HEVALOID® Type 595 TW

HEVALOID® tube winder belts consist of an endless woven polyester carcass coated with synthetic rubber. These truly endless belts have been successfully used for years in tube winder machines.

The production of truly endless belts - no splice or seam - results in very length-stable, high flexible and high performing belts.

The black chloroprene rubber is very resistant against abrasion, antistatic and results in a high running time.

The blue nitrile rubber is specially designed for non-marking applications.

The HEVALOID®-quality guarantees you a precise tube winding, a reliable stable feed and extremely high running time.

This sample collection contains

• 1x Haul-off belt "Wire feeder" CR black 70 ShA
• 1x Haul-off belt "Wire feeder" PUR green 70 ShA
• 1x Haul-off belt "Wire feeder" NBR blue 75 ShA
• 1x Haul-off belt "Wire feeder" NR red 40 ShA

These truly endless haul-off belts "Wire feeder" are used for assembling all kinds of cables and wires, i.e. for cut, strip and crimp machines.

Depending on the required pull-off force and wear resistance as well as the quality of the processed cables and wires, a range of soft to very hard rubber qualities can be used (40 – 75 ShA).

We also coat your - timing and Poly-V belts endlessly - without seam or splice for the toughest demands and outstanding performances.

This sample collection contains

• 1x Haul-off belt "Caterpillar" HEVALOID® Type V 10902 blue
• 1x Haul-off belt "Caterpillar" HEVALOID® Type V 11095 black
• 1x Haul-off belt "Caterpillar" Poly-V-belt with NR maroon 50 ShA
• 1x Haul-off belt "Caterpillar" Timing belt with NR white (FDA) 40 ShA

These truly endless haul-off belts "Caterpillar" are used in all kinds of extruders, e.g. in caterpillar haul-offs for pipes, hoses, profiles, etc.

Depending on the required pull-off force and wear resistance, a range of soft to very hard rubber qualities can be used (40 – 75 ShA).

We also coat your - timing and Poly-V belts endlessly - without seam or splice for the toughest demands and outstanding performances.

This sample collection contains

• 1x Haul-off belt "VFFS" NR red 40 ShA
• 1x Haul-off belt "VFFS" NR white 40 ShA (FDA)
• 1x Haul-off belt "VFFS" EPDM green 65 ShA (FDA)
• 1x Haul-off belt "VFFS" SI blue 40 ShA (FDA)

Our truly endless haul-off belts “VFFS” are used by our customers for various feeders, sorters as well as VFFS units. The extreme reliability and durability of all our products are an advantage for the usage of our haul-off belts in machines of i.e. Bosch, Ilapak or Rovema.

These truly endless belts are inter alia characterized by a high-quality rubber grade as well as our possibilities in customizing belts.

You can choose the rubber grade that fits to your application. Furthermore we can improve our haul-off belts through various millings or grooves according to your needs.

Due to these characteristics, you will receive a high coefficient of friction, long machine running times and highest quality.

This sample collection contains

• 1x Endless coating CR black
• 1x Endless coating NBR white (FDA)
• 1x Endless coating NBR blue
• 1x Endless coating NBR light grey
• 1x Endless coating EPDM green (FDA)
• 1x Endless coating XNBR light beige
• 1x Endless coating SI light grey (FDA)
• 1x Endless coating NR red, white (FDA) and maroon

The co. Dipl. Ing. Werner Graf AG is specialized in endless coating of flat, timing and poly-V-belts.

The truly endless coatings - no seam or splice - are successfully used in the packaging and printing industry, as well as in cater pillar units (Extrusion plants).

Processing
All the belts can be processed according your desire, i.e.:

• vacuum holes customized
• millings/grooves alongside, lateral or diagonal
• self-tracking-guides processed
• structures fine / coarse on surface
• very accurate grinding of thickness
• marking of the belts

If you are looking for other specific processings, please do not hesitate to call us. We would be glad to support you!

This sample collection contains

• 1x SOLUTUS® Type LP 06 E
• 1x SOLUTUS® Type LP 09 E
• 1x SOLUTUS® Type LL 06 E
• 1x SOLUTUS® Type LL 09 E
• 1x SOLUTUS® Type VP 06 E
• 1x SOLUTUS® Type VP 09 E
• 1x SOLUTUS® Type VV 06 E
• 1x SOLUTUS® Type VV 09 E

SOLUTUS® flat belts consist of endlessly wound polyester yarns. The basic belts consist of leather, fleece or multi-ply (high lateral stiffness) carcass.

These truly endless belts have been used for years in oily machine drives as well as for conveying applications, i.e. metal sheets.

Special designed belts with endlessly wound steel cords are applied for very length-stable transmission belts (LP 63 S) i.e. for small power stations and news paper printing plants.

The endlessly wound belts convince due to their very reliable, high flexible and perfect running belts.

This sample collection contains

• 1x Crelast SE black / blue endless
• 1x Crelast SE black / white (FDA) endless
• 1x Crelast SE black / blue
• 1x Crelast SE black / white (FDA)
• 1x Crelast SE black / green (FDA)
• 1x Crelast SE black / black
• 1x Crelast SE black / maroon
• 1x Crelast SE black / red

CRELAST® SE flat belts are semi-elastic belts with a premium conveying profile on a reinforced basic belt.

The conveying belt has been developed for high-performance applications, to be able to transmit any start/stop movement without any lag of time. Furthermore, the unique rhombic profile does guarantee constant high friction force. The surface keeps almost dust free and the self-cleaning properties are very much appreciated.

The unique process of endless curing allows highest performances at lowest risk of any belt breakage.

This sample collection contains

• 1x Feeder belt FDA Crelast EC white
• 1x Feeder belt FDA Crelast green
• 1x Feeder belt FDA Crelast white
• 1x Feeder belt FDA Crelast SE black / white
• 1x Feeder belt FDA Crelast CR black / EC white with lateral grooves
• 1x Feeder belt FDA ECT 06 white with vacuum holes
• 1x Feeder belt FDA 525 spec. white
• 1x PU timing belt with endless coating FDA Silicone blue

HEVALOID® feeder belts FDA are made of high quality natural rubber (NR white) – similar to LINATEX. These specially developed rubber qualities guarantee a constant high friction, an excellent resistance against abrasion and they are FDA approved!

The following belt types are used:

• Hevaloid ECT 06/ ECG 06 - feeder belt FDA length-stable
• Crelast EC - feeder belt FDA elastic
• Crelast CR/EC - feeder belt FDA semi-elastic
• Crelast SE - conveying belt FDA semi-elastic

For years, these truly endless belts convince customers in all kind of folder/gluer machines as well as in friction feeders used for food and drug applications.

The truly endless - no splice or seam - production results in very reliable, high flexible and perfect running belts.

This sample collection contains

• 1x RONDLAST PU clear 83 ShA (FDA)
• 1x RONDLAST PU clear blue 85 ShA (FDA)
• 1x RONDLAST PU clear green 85 ShA (FDA)
• 1x RONDLAST PU black 88 ShA (FDA)
• 1x RONDLAST PU red 90 ShA (FDA)
• 1x RONDLAST PU clear water blue 90 ShA - antistatic
• 1x RONDLAST PU green 88 ShA - rough
• 1x RONDLAST W PU black 83 ShA (FDA) - twisted with standard hook

RONDLAST® high-performance round belts for high-performance sorting and conveying systems i.e. for letters and parcels. Proven in continuous operated (7/24) motor driven (MDR) and shaft driven roller conveyors.

This sample collection contains

• 1x RONDLAST PU clear 83 ShA (FDA)
• 1x RONDLAST PU orange 83 ShA (FDA)
• 1x RONDLAST PU clear blue 85 ShA (FDA)
• 1x RONDLAST PU clear red 85 ShA (FDA)
• 1x RONDLAST PU clear 85 ShA (FDA) - UV/Humidity
• 1x RONDLAST HT pearl white 92 ShA (FDA) - Cold -40 °C
• 1x RONDLAST PU green 88 ShA - rough
• 1x RONDLAST W PU clear 83 ShA (FDA) - twisted with self-crimp hook

RONDLAST® high-performance round belts for industrial conveying systems, i.e. food, papers and packaging. Proven in continuous operated (7/24) belt conveyors and transport systems.