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Tag Archives: News Release

Heimatec Releases Four New Catalogs Showcasing Dedicated Tooling Lines

New catalogs for Mori Seiki, TSUGAMI and Miyano machines offer standard tools from live tooling leader

Heimatec Dedicated Tooling Catalog

Montage of new machine tool brand-specific tooling catalogs from Heimatec

Heimatec, a market leader in live tooling for the North American machine tool industry, has released a series of four new catalogs showcasing the company’s lines of machine brand specific tooling.

Already offering the most complete line of live tools available in the industry, with over 40,000 designs in its database, Heimatec machine brand specific tooling includes products for the following popular brands:

  • Mori Seiki BMT 40 NZ/NZX 1500-2000
  • Mori Seiki BMT60, NL/NLX 1500-4000 MC/Y/SMC/SY
  • TSUGAMI BMT 65 M06 D/SD/SY, M08 D/SD/SY
  • Miyano ABX 64 TH/TH2/TH3, BND 51 S/SY, BNJ 42 SY3, BNE 51 SY5, BNJ 51 SY3

Heimatec sets the standard for the highest precision and most advanced technology in the machine tool accessory market. The company is acknowledged as a world leader in live tools, angle heads and multi-spindle drill heads.

In addition to its standard tooling and machine brand specific line, Heimatec also offers custom designed tooling. Heimatec tooling experts work directly with customers to design solutions to suit specific requirements for all CNC lathes, helping to solve the most challenging applications in multiple markets served by the company, ranging from orthopedic devices to oil & gas drilling equipment.   

Heimatec North American distribution headquarters are located in Prospect Heights, Illinois (Chicago) with world headquarters plus all manufacturing based in Germany.  A team of manufacturers’ representatives covers the North American market for Heimatec. 

Visit Heimatec at IMTS 2016, Booth # W-2054 in Chicago. 

For more information or to receive a PDF copy of the new dedicated tool catalogs, please contact:

Preben Hansen, President
Heimatec Inc.
16 East Piper Lane, Suite 129
Prospect Heights, IL 60070
847-749-0633
www.heimatecinc.com
phansen@heimatecinc.com

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New Tooling For Specific Turning Center Brands From Heimatec

Standard and custom styles available for Hyundai, Miyano and Nakamura machine tools; offered for all tapers, including HSK and BT30; fixed and adjustable models; many in stock for immediate delivery

Heimatec live tooling is now available in stock for all the popular models in the Nakamura, Hyundai and Miyano lines.  

Heimatec live tooling is now available in stock for all the popular models in the Nakamura, Hyundai and Miyano lines.

Heimatec, a world leader in live tools and multi-spindle drill heads, today announces immediate availability of live tooling for all popular models in the Hyundai, Miyano and Nakamura turning center lines. According to Preben Hansen, Heimatec president, “We’re carrying a substantial inventory of live tools for our customers’ machines now and it represents a substantial financial and warehouse space commitment we’ve made to support them in the North American market.”

Hansen added that the company will be announcing its in-stock arrangement for many other lines of machine tools, moving forward, as the company commits a major investment to the market. Heimatec Inc. serves its North American customers with a full team of manufacturers’ rep firms, plus its Chicagoland facility offers stocking, repair, application engineering and service for the company’s line of live tools, multi-spindle tool, adapters, UTEC® right angle heads and other items offered.

Literature detailing all the Heimatec products now available in stock for Hyundai, Miyano and Nakamura machining centers is offered at the company’s website, www.heimatecinc.com.   Interested parties may also contact the company directly with inquiries.

CAT 40, BT 40, BT 30, HSK 63A, CAT 50, BT 50, HSK 100A and many other taper styles are available, as well as custom modifications such at 18” extension shafts. Offset, Slim, Dual and Adjustable styles. Heimatec offers a full one-year warranty on all parts and labor.

For further information and brand-specific literature, or to arrange a demo on any Heimatec tools, please contact:

Preben Hansen, President
HEIMATEC INC.
16 E. Piper Lane
Suite 129
Prospect Heights, IL 60070
Phone: 847-749-0633
Fax: 847-749-2445
Email: phansen@heimatecinc.com

Heimatec is an international tooling manufacturer, based in Renchen, Germany. Its experienced staff is dedicated to providing customers the most innovative tooling technology possible. In 2010, the company opened Heimatec Inc. in Prospect Heights, IL, near Chicago, to serve its growing North American customer base with sales and service, plus an extensive inventory of products. Heimatec serves the auto, aero, medical, off-highway, rail, energy, woodworking, composites and other industries, as well as an ever-increasing number of machine tool OEM’s worldwide.

 

 

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Suhner Flexible Shafts

SUHNER Flexible Shafts

Handle speeds up to 50,000 rpm with high accuracy; from printing presses and remote control valve control to speedometers and power seat actuation

SUHNER Flexible ShaftsNeed an easy and quick way to transmit rotary motion from a power source –motor or hand wheel – to where you need the movement? Maybe around a corner? Compensating for some offset? Allowing relative movement between the two components? Reaching into that impossible to reach space?

Suhner Standard Flexible Shafts offer a plug and play solution. Equipped with standard female couplings with set screws, available for left hand, right hand or bi-directional application in a wide range of lengths and torque ratings, flexible shafts are easy, efficient and virtually maintenance free flexible drive shafts allowing for maximum design freedom in a wide variety of OEM applications in myriad industries.

Our K and Ka type plastic casing flex shafts are used throughout the automotive OEM, for engine control and power transmission, as well as interior controls on power seats and steering wheel adjustments.

Interested parties can review the online catalog for power transmission products from Suhner and use the handy math tools and other selection guides provided.

For more information, please contact SUHNER Mfg., Inc. at info.usa@suhner.com or visit our website at www.suhner.com.

Contact info:

Suhner Manufacturing, Inc.
43 Anderson Road SW
Rome, GA 30161
Phone: 706-235-8046
www.suhner.com
Attention: Michael Boehm, Director of Marketing & Sales
Michael.boehm@suhner.com

 

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BMT Tooling Now In Stock from Heimatec

Most standard products available from Chicago inventory  

 

Heimatec BMT 65 live tooling-axial style

Heimatec BMT 65 live tooling-axial style

Heimatec, a world leader in live tools, angle heads and multi-spindle drill heads, today announces immediate availability of BMT (Base Mount Tooling) standard products from inventory at its Chicago-area headquarters for the North American market.

In addition to standard X and Z axis tools, styles such as adjustable tools, speed increasers and internal coolant tools with capabilities to 140 bar (2000 PSI) are now  available in an assortment of standard BMT tooling types, including BMT 45, 55, 65 and 75.

Heimatec BMT 65 live tooling-radial style

Heimatec BMT 65 live tooling-radial style

 

All Heimatec BMT tooling is supplied with the company’s unique U-Tec® flexible machining system, which provides extremely high power transmission via polygonal drive. Integrated collet nut, with easy changeout, can convert the output to arbor (for face mills),  Weldon  or  ER collet extensions.   The U-Tec® system further allows the cutting tool to be in closer proximity to the bearing, which results in much higher rigidity.   The cutting tools last longer and yield an improved finish, as a result of this Heimatec design feature.

All Heimatec BMT tooling is manufactured at the company’s home facility in Germany and is now carried in inventory in the Chicago-area facility, which serves the North American machine tool market.

Heimatec products are sold through authorized sales representatives and machine tool distributors in North America.

For further information and literature, or to arrange a demo of this product line, please contact:

Preben Hansen, President
HEIMATEC INC.
16 E. Piper Lane Suite 129
Prospect Heights, IL 60070
Phone:  847-749-0633
Fax:  847-749-2445
Email: info@heimatecinc.com
Website: www.heimatecinc.com

Connect with Heimatec Inc:  twitfbliytgplus

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PMC-Colinet Streamlines Huge Pipe Keyway Machining With Unique Angle Head From Heimatec

Ohio manufacturer of oil field equipment saves 184 hours on one high-precision cutting tool head made of Nitralloy®

PMC-Colinet has a long history in the pipe and tube market, having started in 1912 and introduced the world’s first carbide-tooled pipe threading machine in 1958. Today, the company is established as a primary supplier of machines to the OCTG sector. Its customers include integrated steel mills that sell finished pipe and couplings to the oil and gas industries, specifically using the company’s machines for threading products for downhole drilling applications. PMC-Colinet also supplies cutting tools, consumable tooling, aftermarket parts and field service to the industry.

Recently, PMC-Colinet did an assessment on one very challenging job, namely, cutting keyways into large sections on a high-precision cutting tool head made of Nitralloy. For many years, the production had involved the use of a shaper to produce the keyway in the bore of the die head. Typically, the bore ranged from 6” to 13” in diameter and more than 12’ in length. These keyways have extremely tight tolerances, with location at +/- 0.0005”, width at +/- 0.001” and depth to +/- 0.0025”.

90 Degree Head Heimatec PMCrt

One style of cut is a 3-step keyway that does not run all the way through the bore, stopping at a window that is milled from the outside diameter. This situation prevented the PMC machining department from using a ram EDM to produce the keyway. The only options previously used were to rough the keyway on an old shaping machine, then send it out for ram EDM. This process required 50 hours on the shaper, plus approximately a week for the ram EDM. Another option was to do the job entirely on the shaping machine. Roughing the keyway had to be much more precise and usually required about 61 hours. Plus, an additional 145 hours were required to finish the part, normally. These times included 10-12 hours for set-up.

The team at PMC, led by Milling Foreman Rick Kokish, decided to explore other methods to produce this part on its Monarch 175B VMC. They conducted an exhaustive search on the Internet, turning up over 133,000 hits for 90º angle heads. After more than 30 hours of gleaning out the unsuitable products, they narrowed the search to just two vendors. Both manufacturers visited the facility and brought out their standard angle head designs. One of the companies, Heimatec, quickly realized this job would require a custom 90º head design to satisfy all the requirements.

One competitor brought a standard 40 taper tool, while Heimatec presented a larger, heavier 50 taper unit.

A week later, Preben Hansen, Heimatec’s president, supplied a drawing for the proposed custom product. PMC engineering reviewed both the standard and custom designs and awarded the project to Heimatec.

RAH longrt

The angle head supplied was designed to perform a wide variety of cutting tasks on the various end products produced by PMC. On the keyway in a bore 6” in diameter and 12” in length, using the Heimatec 90º head, PMC spent 6 hours in setup, 3 for roughing and 3 for finishing, plus 12 to 16 hours of actual cutting time. This represented a total savings of 184 hours on a single part. Though the head appeared too slender to remain rigid during the entire cutting cycle, according to PMC sources, the performance was deemed very successful.

Heimatec’s head design for this custom radial drilling and milling head features an adjustable tool stop, 3 support pins for stabilizing the tool, CAT 50 taper style, 360º indexable pivot on the angle head and inclined tooth gear design for maximum rigidity.

During the project, Preben Hansen from Heimatec supervised the installation. After the stop block attachment and grinding of the supports pins for the head were accomplished in just one day, the head was mounted and several experimental cuts were performed. Hansen spent time with Rick Kokish as well as CNC programmer Barry Spence at PMC, discussing various options for programming the head on the Monarch VMC. The very next morning, the setup was performed and an actual keyway was roughed.

Results ongoing have continued to satisfy all requirements, according to PMC sources.

For further information on the application discussed in this story, please contact:

PMC INDUSTRIES
29100 Lakeland Boulevard
Wickliffe, OH 44092
Phone: 440-943-3300
Fax: 440-944-1974
Web: www.pmc-colinet.com
Email: sales@pmc-colinet.com
Attention: Rick Kokish, Milling Foreman

or

Preben Hansen, President
HEIMATEC INC.
16 E. Piper Lane Suite 129
Prospect Heights, IL 60070
Phone:  847-749-0633
Fax:  847-749-2445
Email: info@heimatecinc.com
Website: www.heimatecinc.com

Connect with Heimatec Inc:  twitfbliytgplus

Heimatec is an international tooling manufacturer, based in Renchen, Germany. Its experienced staff is dedicated to providing customers the most innovative tooling technology possible. In 2010, the company opened Heimatec Inc. in Prospect Heights, IL, near Chicago, to serve its growing North American customer base with sales and service, plus an extensive inventory of products. Heimatec serves the auto, aero, medical, off-highway, rail, energy, woodworking, composites and other industries, as well as an ever-increasing number of machine tool OEM’s worldwide.

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Bulky Part Machining

See Suhner at IMTS 2014 Booth W-1464! Add them to your show schedule HERE.

Large, long or odd shaped parts present various challenges; self-contained Suhner Multi-Master flex shaft machining units provide solutions

Bulky part machining can often become very difficult to integrate into a manufacturing process, when attempting to perform multiple operations on conventional CNC machines. Limited space or axis travel, one-sided spindle or tool accessibility are common restrictions when trying to design and fit multiple tool requirements onto a rigid machine concept. In addition, cycle time demands and accessibility issues from all sides and angles can make a single tool, 3-axis CNC machine option a losing proposition.

Profilbearbeitung

Fig. 1

One new solution involves compact and self-contained single tool Multi-Master flex shaft machining units from SUHNER. These units are modular in design, which means they can be positioned in any direction around a workpiece. In most cases, all operations can be performed in one cycle, thereby reducing the overall machining cycle time to a minimum. Since all tooling modules work simultaneously, the cycle time is basically determined by the longest single machining operation and not the addition of all the tools working together. There are virtually no limitations to part size and the number of tools that are engaged at the same time, with this arrangement.gid machine concept. In addition, cycle time demands and accessibility issues from all sides and angles can make a single tool, 3-axis CNC machine option a losing proposition.

SUHNER offers a complete spindle program with optional feed systems…pneumatic, hydraulic and CNC…available in a quill feed or slide and spindle design. In combination with modern tooling technology, SUHNER  Multi-Master machining units can achieve a high degree of performance and accuracy, when incorporated into a machine design.

Solid carbide tools permit cutting speeds up to 300 m/min in aluminum, at feed rates of 0.5 mm/rev. These rates result in very short cycle times and extended tool life.

image 3rt

Fig. 2

Pictured transfer machine (Fig.1) illustrates a drilling station for an aluminum profile with 11 drilling operations. The actual machine time is 8 seconds for a roof rack railing. The machine is used in 3 shifts and produces a finished part in less than 20 seconds.

Depending on tool diameter, some of the drilling station units operate at 12,000 rpm.

A special purpose machine is shown in Fig. 2. This machine provides 33 holes in an automotive fiberglass- reinforced plastic part in less than 2.5 seconds. Years of experience and research with special tools and materials result in exeptional hole quality.

For all chipmaking operations including drilling, tapping, milling, reaming,  flow drilling, boring, turning, inside and outside grooving etc. with internal or external coolant supply, SUHNER offers a comprehensive machining unit program for machine builders and end users alike.

 

suhnerlogo

SUHNER INDUSTRIAL PRODUCTS, CORP.
Hwy 411 S./Suhner Drive
P.O. Box 1234
Rome, GA 30162
Phone:  706-235-8046
Fax:  706-235-8045
Attention:  Lee Coleman, Automation Division
www.suhner.com
automation.usa@suhner.com

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From Image to Implant

4.1.1

The process chain for a typical implant begins in the clinic, where the doctor uses CT scan imaging data to select an appropriate implant

Today’s machine shops, whether in the medical technology or tool and moldmaking sectors, can take advantage of an integrated Siemens CNC solution for everything from the design concept to the finished product.

The production of today’s medical implants involves an entire process chain, starting with the doctor and ending with the finished device. Doctors use the imaging data of a complex fracture, acquired with a computed tomography (CT) scan, to select an appropriate implant and then position it in the fracture area of the patient on the computer. Of course, this is only possible if the implant geometries are stored in a database, and the doctor has implants in stock or can access them immediately from a manufacturer.

Simulation of machining sequences

NX CAM programming from Siemens PLM enables realistic simulation of machine tool functions.

NX CAM programming from Siemens PLM enables realistic simulation of machine tool functions.

In plastic surgery, however, where implants specifically manufactured for each individual patient are needed, a different process is employed. Instead of pre-machined parts, implants are custom-made with the help of 3D imaging. In this case, the machine tools are controlled using the implant geometries. Calculated contours and shapes are acquired by the CT scan to produce implants that are literally a perfect fit. However, the feasibility of the planned production process can first be determined on a monitor using, for example, an NX graphic simulation from Siemens to avoid potential collisions or damage to the workpiece contours.

Technology package for milling

Implants for knee joints are precision machined with the High-Speed Cutting HSC process on a machine tool run by Siemens SINUMERIK 840D solution line CNC technology.

Implants for knee joints are precision machined with the High-Speed Cutting HSC process on a machine tool run by Siemens SINUMERIK 840D solution line CNC technology.

High-speed cutting (HSC) is a machining process with high material processing speeds. HSC machine tools achieve high spindle speeds, combined with feed rates that are much higher than those of conventional machine tools. Consequently, they require control systems and part programs that perform equally fast. The Siemens Sinumerik® 840D solution line CNC is specifically designed for the requirements of medical technology and this precision part HSC work. Integrated functions onboard the CNC assist users with set-up and programming, thus allowing faster and more precise production sequences.
Together, the Sinumerik CNC system and ShopMill® software from Siemens form a milling technology package that allows machine operators rapid access to the functions they need. Thanks to graphic function display and plain language input dialogs, cycles can be used quickly and effectively, after a brief training period. Even the smallest errors can be corrected during operation, using multi-axis kinematic analysis. The Siemens Safety Integrated® solution further provides protection for personnel and machinery. This software can be used to interlink emergency stop buttons and light barriers. In the event of an operating error, dangerous movements are immediately brought to a standstill and the power supply to the motor is quickly cut.

The use of measuring probes

The production of artificial knee joints on an HSC 20 linear milling center manufactured by DMG, for example, can be fully controlled and monitored by a Siemens Sinumerik CNC system. With its broad range of functions, this milling center is particularly well suited for use in the medical technology sector. It is equipped with linear drives on all axes and achieves acceleration rates over 2g. The machine can also generate a surface finish down to 0.2 micrometers Ra. The liquid-cooled machining spindle operates at speeds up to 42,000 rpm, thereby covering an extensive range of potential applications in the medical sector, where materials such as titanium, chromium-molybdenum, tantalum and niobium are typically milled.

In order to achieve maximum precision during implant production, while also maintaining a consistently high level of product quality, parametric measurements must taken continuously from both the machine and the workpiece. probes, for example, on HSC production machines measure tool dimensions in-process, detect broken tools and are used for the set-up and measurement of workpieces. In medical machine shops currently, the targeted use of such measuring probes can reduce set-up times by up to 90%, while substantially improving process control.

Cost-effective machining

The finished implant is a perfect fit

The finished implant is a perfect fit

Metal parts used in medical technology are often extremely complex. Therefore, choosing the right tooling can have a great impact on the quality of the finished products. After all, proper cutting tools ensure that the parts leaving the machining center are absolutely precise and require no further finishing work. Although the materials used for many medical and orthopedic parts are often quite difficult to machine, the tools must fulfill high performance requirements with respect to the precision and surface quality of these implants. Iscar, one supplier of such tools, offers a program for monitoring the use of precision tools on turning, drilling, milling and finishing jobs. They also help users assess the performance qualities of non-vibrating carbide milling cutters, which are well-suited for machining implant materials, plus they can offer information on more cost-effective and efficient machining processes.

For more information on Siemens SINUMERIK CNC, visit www.usa.siemens.com/cnc.

For specific product information and inquiries, call (800) 879-8079 ext. Marketing Communications or send an e-mail to: SiemensMTBUMarCom.industry@siemens.com.

Follow us on Facebook: www.facebook.com/SiemensCNC or Twitter:  www.twitter.com/siemens_cnc_us.

Siemens Industry Sector is the world’s leading supplier of innovative and environmentally friendly products, solutions and services for industrial customers. With end-to-end automation technology and industrial software, solid vertical-market expertise, and technology-based services, the sector enhances its customers’ productivity, efficiency and flexibility. With a global workforce of more than 100,000 employees, the Industry Sector comprises the Industry Automation, Drive Technologies and Customer Services Divisions as well as the Metals Technologies Business Unit. For more information, visit http://www.usa.siemens.com/industry.

The Siemens Drive Technologies Division is the world’s leading supplier of products, systems, applications, solutions and services for the entire drive train, with electrical and mechanical components. Drive Technologies serves all vertical markets in the production and process industries as well as the infrastructure/energy segment. With its products and solutions, the division enables its customers to achieve productivity, energy efficiency and reliability. For more information, visit http://www.usa.siemens.com/drivetechnologies.

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Harmonics in Power Systems

Causes, effects and control

This whitepaper covers definitions, harmonic generation, effects of harmonics and control of harmonics. It also addresses general awareness of power system harmonics, their causes, effects and methods to control them especially when these harmonics are related to variable frequency (or adjustable speed) drives.

Click to view the whitepaper

For more information, please visit www.usa.siemens.com/motioncontrol

For specific product information and inquiries, call (800) 879-8079 ext. Marketing Communications or send an e-mail to: SiemensMTBUMarCom.industry@siemens.com.

Siemens Industry Sector is the world’s leading supplier of innovative and environmentally friendly products, solutions and services for industrial customers. With end-to-end automation technology and industrial software, solid vertical-market expertise, and technology-based services, the sector enhances its customers’ productivity, efficiency and flexibility. With a global workforce of more than 100,000 employees, the Industry Sector comprises the Industry Automation, Drive Technologies and Customer Services Divisions as well as the Metals Technologies Business Unit. For more information, visit http://www.usa.siemens.com/industry.

The Siemens Drive Technologies Division is the world’s leading supplier of products, systems, applications, solutions and services for the entire drive train, with electrical and mechanical components. Drive Technologies serves all vertical markets in the production and process industries as well as the infrastructure/energy segment. With its products and solutions, the division enables its customers to achieve productivity, energy efficiency and reliability. For more information, visit http://www.usa.siemens.com/drivetechnologies.

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Enhanced SINAMICS Control Unit for Variable Speed Drives

New CU250S-2 control unit now in stock; supplements existing Siemens G120 drive with universal vector control and encoder feedback  

sinamics_cu250s-2_open

Siemens Industry, Inc. announced today the availability of the new Sinamics CU250S-2 control unit for use with its popular Sinamics G120 variable speed drives.  The unit provides vector control with encoder feedback.  Additionally, the operation of single-axis applications with exact speed and torque control on induction motors, as well as positioning tasks with high demand on I/O, are supported, with different encoder interfaces provided on the module.  These new units complete the G120 product portfolio and replace the CU240S with encoder interface.

Typical applications for these new control units include single drives with a large number of I/O or those with high speed control requirements, including extruders, centrifuges, wire-drawing machines, basic fabric webs, conveyors, lifters and others in markets ranging from automotive assembly, textiles, printing and chemical processing to nearly all conveyors and material handling.

sinamics_cu250s-2_closed

The new Sinamics CU250S-2 control units can be combined with existing power modules to support all G120 drive applications, with or without encoder evaluation, for demanding applications requiring speed feedback.  Additionally, STO (Safe Torque Off), SBC (Safe Brake Control) and SS1 (Safe Stop 1) features are all integrated, enabling their application on basic safety requirements.  With the purchase of an optional software license, extended safety functions can be obtained, along with software for a single positioning function (EPos).

Comprehensive communications interfaces for general machine building are provided on this new Sinamics control from Siemens, including Profibus DP, Profinet (Ethernet I/P), RS485 (USS protocol, Modbus RTU) and CANopen, allowing convenient connection to other Siemens systems as well as external automation systems.  No external gateway is needed.

Other features include an integrated USB port, so users can simply go online to facilitate engineering set-up and maintenance, plus an integrated slot for an SD card to allow simple cloning and firmware updates or upgrades.

For more information about this line of Sinamics control units, please visit: www.usa.siemens.com/sinamics

For specific product information and inquiries, call (800) 879-8079 ext. Marketing Communications or send an e-mail to: SiemensMTBUMarCom.industry@siemens.com.

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Devulcanization: REP Group Acquires Watson Brown HSM GmbH

Corbas – REP international, leader in the rubber injection molding machine with the head office being located in Lyon-Corbas, France, has just concluded the acquisition of the patented HSM devulcanization technology on an exclusive right basis, as well as the devulcanization center Watson-Brown HSM-Berlin. This center is equipped with an operational devulcanization line and a test laboratory operated by a team of 6 persons.

centreberlin

Bruno Tabar, CEO of the REP group announces that “REP International will carry on with the development of the HSM technology, its implementation in the center of Berlin and promote a sales offer of devulcanization machines and a devulcanization service on the international market with compounders and processors“.

A resolutely promising eco-process 

Watson Brown HSM Berlin becomes so far the 7th subsidiary of the REP group, the 6 others being involved in the sales and after-sales of REP presses throughout the world. This take-over confirms REP’s readiness to extend their offer, as accentuated through their new corporate baseline “Rubber in motion”.  Aiming to work beyond the injection of rubber and devoted to the tradition of innovation at customers’ service, REP has developed a technical and commercial partnership with Watson Brown HSM the purpose of which is to devulcanize rubber production scraps and reintroduce them into the production chain.

After a series of validation tests conducted in REP’s customer plants it was established that the process is technically performing and economically efficient. That’s when REP decided after many years of collaboration to integrate Watson Brown HSM in their group.

But what is the HSM devulcanization process? 

This patented process applies to any kind of uncontaminated rubber production waste. Once the compound is devulcanized, it is reintegrated into the basic compound. This results in significant savings on both compound and waste disposal costs.

Watson Brown has developed a patent for devulcanizing cured rubber. Controlling the strain applied to the compound by the HSM machine causes the rubber to be devulcanized by preserving properties which are very close to the initial compound.

This is a 100% thermo-mechanical process without adding any further substances or chemical agents and is performed at low temperature, in order to prevent the characteristics of the devulcanized rubber from being altered.

From the devulcanization service to the series machine

REP relies on their industrialization capacities, their experience and geographical international presence to develop the commercialization of HSM machines.  The HSM structure and its components being very close to those of a press, REP has the capacities to industrialize and manufacture these machines.

With the acquisition of the intellectual property and the plant of Watson Brown in Berlin, REP is developing a devulcanization machine offer intended for compounders and rubber processors in addition to the existing devulcanization service.

HSM

What do the activities of Berlin’s center consist in?

Berlin’s devulcanization center is equipped with a laboratory to run tests on samples intended for customers who are willing to test the process based on their own compound, so as to validate the properties before running industrial HSM tests. The existing capacities grant the center the ability to service all customers who want to devulcanize and reintegrate their scraps back into production, in order to substitute them for one part of the basic compound, resulting in a drop in operating cost.

For companies interested in implementing the tests, a few kilograms of scraps will be sufficient to conduct the lab tests resulting in data on the elongation, tensile strength and rheology of the samples. After the test, the customer receives back the processed compound for assessment. It is then possible to conduct production tests to test the final parts on an industrial scale.

logo_k2013_14_B57_e_low_resTaking the green path towards responsible production; making upgraded scraps become raw material!

Rendezvous at the K2013, Hall 14, Booth B57, October 16-23!

For more information on this announcement, please contact:

REP Corporation
8N740 Tameling Court
Bartlett, IL 60103-8146
Phone:  847-697-7210
Fax:  847-697-6829
Web:  www.repinjection.com
Email:  tgraham@repcorp.com
Attention:  Tim Graham, President

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