ISSUE No. 25
AUTUMN/ WINTER 2012
MAGAZINE
Innovative Vehicle Solutions
T H E C U S T O M E R M A G A Z I N E O F H A L D E X E U R O P E
Worldwide
70 Million
EB+ GEN3 GREATER FUNCTIONALITY
REMOTE SERVICES ONLINE HELP AND ADVICE
TEM® SAFE PARKING SINGLE NOW WITH ‘DEADMAN’ FUNCTION
FLEET+ PERFECT TRANSPARENCY
AUTOMATIC BRAKE ADJUSTER Original Unsurpassed Safe
IKA:
MECHAN
TO IAA & AU
TS
HIGHLIGH
www.haldex.com
Editorial
‘Hot Millions’ 70
MILLION on the road: the Haldex automatic brake adjuster is unsurpassed. It is timeless even though it was invented almost 100 years ago. It’s a centenarian in top form. Yet a new, even better version will premiere at the IAA in Hanover. ‘Creating Value’ is the slogan of the Haldex IAA and Automechanika stands, which offer a host of innovations to be experienced. The new TEM® Safe Parking Single trailer control module augments the awardwinning TrCM+ and TEM® Safe Parking systems. TEM® Safe Parking Single’s so-called ‘Deadman’ function makes the handling of uncoupled trailers, which can be hazardous, almost foolproof.
It is, therefore, only logical that Haldex is pushing the boundaries on products that integrate into existing systems. The new third generation Haldex EB+ has been designed to accommodate the increasing number of electronic systems for trailers and is fully compatible with Fleet+ data analyses. With Fleet+, Haldex demonstrates pioneering work in data handling. The system has set the standard for transparency and user-friendliness. Haldex also goes the extra mile in product support. ‘Remote Services’ is a new offering that virtually brings the electronics specialist directly into the workshop to save the day in the event of a service bottleneck. You can read exactly how this works in this edition of Haldex Magazine, as well as everything about the Haldex displays at Automechanika and IAA. We hope you enjoy reading this edition.
Modular systems are a Haldex speciality. Another example is the new 19.5-inch ModulT disc brake that is also joining the product family. A preview of this world-first product is included in this edition of Haldex Magazine.
Andreas Richter SENIOR VICE PRESIDENT SALES AND MARKETING
CONTENTS
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Current Interest News and dates Directions and trends
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Trailer Emergency Module With ‘Deadman’ function for maximum safety
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Trade Fairs Haldex at Automechanika and IAA
08 Top seller 70 million brake adjusters sold
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Third generation EB+ Upgraded functionality, increased speed
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14 The 19.5-inch ModulT Light weight for medium- sizes wheels
Online service Direct line to the experts
EDITORIAL INFORMATION Haldex Magazine Nr. 25, Autumn/Winter 2012 PUBLISHER: Haldex Europe S.A.S., 30 rue du Ried, Weyersheim, 67728 Hoerdt Cedex, France, info.eur@haldex.com, www.haldex.com RESPONSIBLEFORTHEPUBLISHER:DianaSpieler EDITORIALSERVICES:PressebüroMichaelKern,Gassenäckerstr.5,70736Fellbach,Germany LAYOUT:FrankMajerPRINTER:KehlerDruckGmbH&Co.KG,Weststr. 26,77694Kehl,Deutschland PHOTOS:ArchivHaldex,Augustin,Kern,TschovikovCOPYRIGHT:Nopartofthepublicationmaybereproducedwithoutthepriorwrittenpermissionofthepublisher. FREESUBSCRIPTION/ADDRESS CHANGE: info.eur@haldex.com or the postal address of the publisher. PRINT: 12,000 COPIES. LANGUAGES: English, German and French.
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Current Interest
TRAILER PRODUCTION
LOWER EXPECTATIONS Expectations for trailer production for the current year are subdued. European production in 2011 was approximately 69 percent of that of record year 2007. Industry insiders are banking on a slight decrease for 2012. Talk is of a just under four percent drop in production from 2011.
MANAGEMENT
SERVICE
BO ANNVIK NEW CEO
HALDEX SERVICE AT A GLANCE
Bo Annvik from Sweden is the new CEO of Haldex AB, effective July 2012. He succeeded Ulf Ahlén, interim CEO from December 2011 to mid-2012. Bo Annvik was born in 1965 and has worked for Volvo cars, SKF and the Outokumpu Group, among other organisations.
Finding the nearest Haldex Service Centre or Haldex Distributor could hardly be easier, especially with an application optimised for mobile devices.Just go to the Haldex website and open the quick link ‘Distributors & Service Centres Search’. Utilising Google Maps, the system automatically deter-
mines the user’s position and displays the location of the nearest Haldex partner. Alternatively, it is also possible to enter a specific location and request local addresses or to make a selection according to certain criteria. If desired, the system can, for example, identify Select partners (specially trained and equipped support points), workshops with 24-hour service or companies that specialise in EBS.
IAA 2012
FULL HOUSE
GLOBAL HGV MARKET
POSITIVE OVERALL Good prospects characterise the global market for trucks above six tonnes. Although analysts are banking on a decrease of two to four percent in Europe in 2012, in North America, a phe-
nomenon that has not been seen for a long time has emerged: an expected increase of about twenty percent for a total of 366,000 units in 2012. Forecasts for Russia, Japan and India are also positive. In all probability, only new exhaust
emissions standards will slow the unprecedented boom in Brazil. And although quality is increasingly replacing quantity in the commercial vehicle and logistics sectors in China, as quantities decline, interest in greater added value is increasing.
Its slogan is upbeat and its success ongoing: ‘Driving the future’ is the theme of the 64th IAA Commercial Vehicles exhibition. ‘This Commercial Vehicles IAA will have more exhibitors and more space than the successful IAA of 2010’, says Matthias Wissmann, President of the VDA (German Association of the Automotive Industry). Matthias Wissmann identifies ‘Euro-6 units, aerodynamic optimisation, alternative drives and safety’ as focal points. IAA is the leading European trade fair for commercial vehicles.
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Trade Fairs
CUTTING EDGE TECHNOLOGY Two important industry trade fairs are taking place in 2012. Haldex invites you to visit its stand at the Automechanika and the IAA Commercial Vehicles trade shows.
T
OTAL COST OF OWNERSHIP: a phrase that increasingly drives investment decisions.
‘Creating value’: Haldex’s response when it comes to best possible return on investment. This is also the company’s slogan for its displays at Automechanika in Frankfurt and the IAA Commercial Vehicles show in Hanover. Solutions that create added value: this is Haldex’s focus. The displays in Frankfurt and Hanover provide proof, each in their own way. And, at both trade fairs, Haldex will focus not only on products, but also on service and af-
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ter-market support. At Automechanika, Haldex will premiere its new Remote Services solution, which gives online support to local workshops. If a technician needs help with electronics, for example, Haldex experts can directly access the workshop’s system to provide quick, easy, costeffective assistance. The particularly maintenance-friendly ModulT disc brake, whose pads can be changed in a jiffy, will also be presented at Automechanika. And if the brake does need
Change pads in a jiffy: new ModulT brake.
repair, technicians can find everything they need in the practical, pre-assembled tool kit. When it comes to analysing trailer data, the Haldex diagnosis tool Fleet+ has led the way and continues to do so. There’s no easier way to investigate rogue results in a trailer’s history than with Fleet+, which will also be
Trade Fairs
For complete peace of mind: trailer emergency module with 'Deadman' function.
INTERACTIVE PRESENTATIONS AND NEW VIDEOS FOR AN ENHANCED VISITOR EXPERIENCE displayed at IAA.
The intelligent air treatment system: ModulAir® saves both fuel and space.
The Haldex display at IAA fully reflects innovation. A new, 19.5-inch version of the ModulT disc brake will be presented. The two well-known trailer control modules with the award-winning Safe Parking function will be joined by a third – TEM® Safe Parking Single with the ‘Deadman’ function that not only secures truck and trailer coupling but also trailer manoeuvring in an almost foolproof manner.
Another reason to celebrate: the Haldex brake adjuster has just set another production record of more than 70 million units globally. This is reason enough to grant it a special place at both trade fairs; and it will also be presented at IAA in a further improved version.
The third generation EB+, which will premiere at IAA, offers increased functionality and a greater range of connections. ModulAir®, the intelligent air treatment system, shows that compatible systems and strategies can save both fuel and space. Last but not least, Haldex TPMS, also on display, exemplifies state-of-the-art tire
pressure monitoring. Haldex TPMS monitors not only the pressure, but also the temperature of tires. This extra information is just as relevant for tires as for the axle hub or brakes.
In addition to traditional exhibits, interactive presentations and new videos will make a visit to the Haldex display a unique experience. Haldex specialists are looking forward to meeting and talking with you. More connections, increased functionality: third generation EB+.
Autumn/Winter 2012
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Safety
SURE THING Enhanced safety features: the Trailer Emergency Module can now be obtained in the TEM® Safe Parking Single version with only one control knob and the 'Deadman' function.
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of the trailer during manoeuvring. With the Deadman function, the parking brake of the uncoupled trailer can be disengaged only by manually pressing the red and yellow knob.
In this case, less is more. Behind the single knob control is the ‘Deadman’ function, which ensures especially low-risk handling
With TEM® Safe Parking Single and its Deadman function, there is only one way to manoeuvre a trailer that has been uncoupled from the truck: if the supply line (red coupling) is connected, the parking brake can be disengaged by pressing the control knob. The same procedure applies if the trailer is coupled and the air hoses are connected: the parking brake will automatically release
OOD THINGS COME in threes. As a follow-up to the award-winning Trailer Control Module+ Safe Parking (TrCM+) and the Trailer Emergency Module (TEM®), Haldex is introducing the TEM® Safe Parking Single system. Key differences from the other two popular trailer modules: TEM® Safe Parking Single offers even greater safety and has only one instead of two control knobs.
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Georg Sulzyc TECHNICAL DIRECTOR
‘PROVEN COMPONENTS WITH IMPROVED SAFETY’.
Safety
Manoeuvring with connected supply lines is now possible.
when the control knob is pressed back into its original position. The vehicle is then ready to go.
THE SAFE PARKING FUNCTION The patented, multi-award-winning Safe Parking function prevents unintentional release of trailer brakes during coupling. When the driver uncouples the trailer, Safe Parking ensures that upon disconnection of the air supply line (red coupling) the trailer parking brake is engaged. This means that the trailer is secure and that the parking brake will not release if, upon subsequent coupling, the red coupling is attached first. Connection of air supply lines in the wrong order is one of the most frequent and most hazardous mistakes in day-to-day operation.
The single control knob with the Deadman function offers maximum safety in two ways. First, it prevents a trailer from being parked with its brakes inadvertently disengaged. This can occur if a trailer with disengaged brakes is moved with unconnected supply lines – for example, with a forklift. Or if the driver forgets to re-engage the parking brake after uncoupling. Such circumstances create dangerous conditions for drivers and passers-by. Furthermore, TEM® Safe Parking Single eliminates all risks associated with a vehicle whose brakes have been disengaged through accidental activation of the release knob – for
TEM® Safe Parking Single prevents trailers from rolling, a dangerous situation, if the parking brake has not been engaged.
example, risks to children playing around a trailer parked on the roadside. TEM® Safe Parking Single does not affect professional manoeuvring, for example, by port hauliers whose vehicles are always equipped with appropriate pneumatics that allow the parking brake to temporarily disengage securely through decompression of supply lines. With TEM® Safe Parking Single, the parking brake engages automatically the moment the driver disconnects the red coupling.
Autumn/Winter 2012
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Brake Adjuster
It just goes on and on The automatic brake adjuster has passed the 70 million mark. An even better version will soon be available.
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Brake Adjuster
E
XACTLY 99 YEARS ago, Axel Diurson, the Swedish railway engineer, made a breakthrough discovery. In 1913, he was granted a patent for a ‘device for the automatic adjustment of brakes’, which was based on the clearance principle. This was the end of manual adjustment of railway brakes, a complicated operation performed by railway personnel.
HANDY TIPS
4 QUESTIONS FOR HERMANN SCHREINER, AFTER-MARKET SALES MANAGER, GERMANY
But it was not until the late 1960s that the automatic brake adjuster was used in road vehicles. Only then was it possible to apply the clearance-based automatic adjustment principle, used so successfully in the railway sector, to smaller dimension commercial vehicles. Automatic brake adjusters are a pillar of Haldex’s worldwide business. They are based on the clearance principle, which is still stateof-the-art. Designed to withstand more than 2.5 million applications, Haldex offers two versions of the automatic brake adjuster.
On the road, automatic brake adjusters were first used in buses.
The classic AA1 brake adjuster offers simple and reliable installation utilising a control arm and fix point. The S-ABA brake adjuster, introduced in the 1990s, permits free selection of the control arm position for errorfree installation and optimal performance. Haldex holds a worldwide patent on the current version of the S-ABA self-setting brake
‘NEVER ADJUST MANUALLY’.
Haldex has produced more than 70 million automatic brake adjusters to date.
adjuster. The AA1 brake adjusters are modern classics.
The TSS is an application specially designed for trailers depending on the axle type. It is available for both the AA1 and the S-ABA brake adjuster. Haldex’s share of the world market for automatic brake adjusters is about 60 percent. And just as Haldex is exceeding the 70 million production mark for this product, a new and further improved version is on the starting blocks. The new S-ABA version, which will go into production in mid-2013, continues the unique success of Axel Diurson’s invention, which will rightly celebrate its hundredth anniversary next year.
What is important to remember when installing an automatic brake adjuster? Schreiner: For the AA1, you must establish the correct base position. As a general rule, all brake adjusters must have sufficient axial clearance; but there must be no clearance from the control arm to the fix point. If the automatic adjustment is faulty, can it be fixed manually? Schreiner: No. If the automatic adjustment is not working properly, manual manipulation may improve the situation temporarily. But the brake lining clearance may continue to increase and there may eventually be no braking effect. What is the likely cause of problems with the automatic adjustment? Schreiner: Cause ranges from incorrect installation, lack of axial clearance or damaged control arm to a worn cone clutch or loose control arm. A specialist can pinpoint the problem. Can the automatic brake adjuster be repaired? Schreiner: We offer repair kits and necessary tools. Repair instructions can be downloaded free of charge from Findex on the Haldex website.
Autumn/Winter 2012
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Data
PERFECT TRANSPARENCY In-depth analysis and quick access to details: these are the strengths of the exemplary Fleet+ trailer data recorder.
I
S THE STATISTICAL ANOMALY in the fleet due to driver or material? The third generation of Fleet+ can quickly provide an answer to such questions thanks to the search function in its ‘Snapshots’ domain, which permits user-specified criteria for targeted data filtering. Fleet+ can systematically scan for specific information and, via
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the search function, promptly answer almost any question entered by the operator. For example, if rollover stability or ABS has been called into action frequently, this may be due to overly sporty driving. Excessive brake wear, however, may just as likely result from insufficient supply pressure: if
pressure is less than 5.5 bars, the spring brakes engage lightly but definitively. The third generation of Fleet+ provides a rapid yet comprehensive overview of these issues. In general, the analysis is divided into five categories: Overview, Snapshots, Histogram, Trip records and User info. Fleet+ stores data for the most recent 1,000 trips
Data
Truck and trailer brake balance at a glance.
Axle overload? Fleet+ reveals all!
PIONEERING WORK With the launch of the Fleet+ data logging system in 2001, Haldex pioneered greater transparency of trailer data and continues to set standards with its third generation of Fleet+. The depth and scope of recorded data and the system’s user-friendly nature are exemplary. Haldex Fleet+ is compatible with all current PC systems and available in 16 languages.
’TRIP RECORDS’ STORES UP TO 1,000 RECENT TRIPS – COMPREHENSIVELOGBOOK WITH 18 CRITERIA
show the extent of brake pressure coordination between truck and trailer. ‘Trip records’ is a comprehensive logbook that contains 18 additional criteria that can be quickly scanned or hidden with a simple click of the mouse. What’s more, here as well, the user may customise filtering of data.
low and parameters quickly identified by just scrolling across. The final menu option, ‘User info’, is reserved for personal comments. It functions as a practical electronic notebook. Comments and remarks made by the user can be easily saved to a PC in the same way as ECU data.
Has lift axle use exceeded a certain threshold or tire pressure fallen below a particular value? Each relevant trip is highlighted in yel-
For more info and a video about Fleet+ go to www.haldex.com
in the ‘Overview’ category, which provides, primarily, information on journeys taken and kilometres travelled. From there, the user can call up different kinds of information via the ‘Snapshots’ category whose spectrum ranges from the number of times AUX was activated using total brake application to journeys with excessive axle loads. The data is displayed with diagrams and can be exported to a PC – for example, as an Excel spreadsheet. The ‘Histogram’ option provides in-depth information such as a detailed breakdown of brake pressure. The diagrams
Almost any question about trailer use can be answered via the search function.
Autumn/Winter 2012
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EB+
Increased versatility Extensive software and hardware development: the third generation of EB+ comes with greater than ever capacity.
S
EAMLESS HOUSING, more connections, and faster response: these are the main improvements offered by the third generation EB+. An extended operating range also makes EB+ more universal than before. The previous 24 V system now ranges from 8 to 32 V and thereby offers a 12 V system for North America or Australia. The ECU is encased to protect it from external damage. Instead of a screw connection, the upper and lower housing components
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and Info Point, the third generation EB+ is able to integrate considerably more systems than before. The Super Aux connection (ISO 1185 with three digital inputs) will be available as standard equipment in the 2M and the 3M versions. The 3M version will also be upgraded and offer, like the 2M version, an activation backup of the five or seven-pole connection via the brake light according to ISO 1185, or the 15- pole connection according to ISO 12098. This guarantees voltage to the load-sensitive brake and the ABS even if the ISO 7638 connection has been disrupted or is not working.
have been welded together. Two of the five AUX electrical connections are now double engaged. There are also two CAN bus-based diagnostic ports instead of one. This means two CAN bus systems can operate independently. In practice, this means clearer, simpler cabling. In this way, the third generation EB+ takes into account the rapidly growing number of wide-ranging systems that communicate with EBS. From trailer lift axles, brake wear sensors, reset-to-ride function and Soft Docking to Fleet+, tire pressure monitoring
The number of EBS-controlled trailer systems is continuously increasing .
Brakes
Small but mighty Big technology, small size: the 22.5-inch ModulT now has a weight-optimised counterpart for 19.5-inch wheels.
I
T COMBINES THE BEST of both worlds: like the well-known ModulT brake for 22.5-inch wheels, the slimmer 19.5-inch ModulT utilises the special Haldex single piston principle, which has two important advantages: a large support area for uniform pressure on brake pads and a lightweight construction. But Haldex did not reduce the pounds with the single piston design alone: all brake parts, and the calliper, in particular, have undergone an intensive finite element analysis. The result is a new and especially slim, but stronger, architecture. The brake calliper and pads together weigh only 28 kg, a whole three kilos less than the ModulT DBT22LT 22.5-inch brake, the lightest non-axle bound trailer disc brake in the 22.5-inch category. The ModulT DBT19 has also raised the stan-dard for maintenance and repair. With the new design,
engineers have minimised the number of parts subject to wear. The ModulT stainless steel guide pins, for example, are completely maintenance-free. Brake pads can be changed without special tools as quickly as this: press the pad retainer spring on the calliper with your thumb to release it to reach the pads. Another advantage of the ModulT DBT19 is extraordinarily uniform wear of the inner and outer pads. Particularly well-balanced clamp force distribution makes this possible. Uniform pressure prevents heat cracks and uneven wear and also improves brake efficiency. In addition, double roller bearings in the lever mechanism stand for low hysteresis and high efficiency. The brake is wellprotected from potentially damaging external forces: the calliper guide of the
CLOSE UP ON TECHNOLOGY
The calliper guide is completely enclosed.
A big advantage of the ModulT is the simple procedure for pad replacement.
19.5-inch brake is completely enclosed. And thanks to the inverted bellows, the brake is far less subject to damage from dirt or stirred up solids.
Slimmer but stronger architecture.
The new 19.5-inch brake from Haldex has been designed for a maximum brake torque of 18 kNm and for brake discs 375 millimetres in diameter and 45 millimetres thick. In other words, the ModulT DBT19 is the ideal solution not only for 19.5-inch wheel, nine tonne maximum trailer axles but also, due to its slim design, for the restricted space on trucks and buses.
Autumn/Winter 2012
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Service
JUST A PHONE CALL AWAY Expert help via the internet: if a workshop needs help with electronic issues quickly, Haldex experts step into the gap online. 14
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H
ALDEX REMOTE SERVICES is the magic phrase. This online service brings in-depth expert knowledge and specialised support to the specialist workshop quickly and easily via the internet. All it takes is a phone call. The password-protected procedure is particularly helpful if the electronics are baffling workshop personnel. When the workshop computer is connected to the vehicle’s electronics, Haldex experts gain direct access to the problem and do
Service
whatever the situation requires. The advantage: long telephone discussions between the workshop and Haldex Support are no longer necessary to investigate the problem. Instead, Haldex technicians can access the system and intervene as if on site. This saves the workshop both time and money. Remote Services helps reduce trailer downtime and improve productivity. Whenever there is a lack of resources or expertise on site, a simple call to Remote
Services is all that’s needed. But the new Remote Services offering from Haldex is not limited to just tricky electronics. Workshops do not always have the latest versions of softwares. Remote Services makes it quick and easy for them to update their systems. Haldex Remote Services is available throughout the EU. Online support does not come from an anonymous call centre, but from Haldex technicians who speak the client’s language. What’s more, Remote
Services is very cost-effective. There is no standing monthly charge, and no special investment is necessary. Haldex charges a moderate national rate per minute. And the first ten minutes of online support are free of charge.
More Information: www.haldex.com/remote-services
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Austria Haldex Wien Ges.m.b.H. Vienna Tel.: +43 1 8 69 27 97 Fax: +43 1 8 69 27 97 27 E-Mail: info.at@haldex.com
Italy Haldex Italia Srl. Biassono Tel.: +39 039 47 17 02 Fax: +39 039 27 54 309 E-Mail: info.it@haldex.com
Belgium Haldex N.V. Balegem Tel.: +32 9 363 90 00 Fax: +32 9 363 90 09 E-Mail: info.be@haldex.com
Korea Haldex Korea Ltd. Seoul Tel.: +82 2 2636 7545 Fax: +82 2 2636 7548 E-Mail: info.hkr@haldex.com
Brazil Haldex do Brasil Ind. E Com. Ltda São Paulo Tel.: +55 11 213 55 000 Fax: +55 11 503 49 515 E-Mail: info.br@haldex.com
Mexico Haldex de Mexico S.A. De C.V. Monterrey Tel.: +52 81 8156 9500 Fax: +52 81 8313 7090
Canada Haldex Ltd. Cambridge, Ontario Tel.: +1 519 621 6722 Fax: +1 519 621 3924 E-Mail: info.ca@haldex.com China Haldex Vehicle Products Co. Ltd. Suzhou Tel.: +86 512 8885 5301 Fax: +86 512 8765 6066 E-Mail: info.cn@haldex.com
SENSOR INSIDE
France Haldex Europe SAS Weyersheim Tel.: +33 3 88 68 22 00 Fax: +33 3 88 68 22 09 E-Mail: info.eur@haldex.com Germany Haldex Brake Products GmbH Heidelberg Tel.: +49 6221 7030 Fax: +49 6221 703400 E-Mail: info.de@haldex.com Hungary Haldex Hungary Kft. Szentlörinckáta Tel.: +36 29 631 300 Fax: +36 29 631 301 E-Mail: info.hu.eu@haldex.com India Haldex India Limited Nashik Tel.: +91 253 6699501 Fax: +91 253 2380729 E-Mail: info.in@haldex.com
Easy to install, quick retrofit
Poland Haldex Sp. z.o.o. Praszka Tel.: +48 34 350 11 00 Fax: +48 34 350 11 11 E-Mail: info.pl@haldex.com Russia OOO Haldex RUS Moscow Tel.: +7 495 747 59 56 Fax: +7 495 786 39 70 E-Mail: info.ru@haldex.com Spain Haldex España S.A. Granollers Tel.: +34 93 84 07 239 Fax: +34 93 84 91 218 E-Mail: info.es@haldex.com Sweden Haldex Brake Products AB Landskrona Tel.: +46 418 47 60 00 Fax: +46 418 47 60 01 E-Mail: info.se@haldex.com United Kingdom Haldex Ltd. Newton Aycliffe Tel.: +44 1325 310 110 Fax: +44 1325 311 834 E-Mail: info.gbay@haldex.com Haldex Brake Products Ltd. Redditch Tel.: +44 1527 499 499 Fax: +44 1527 499 500 E-Mail: info.gbre@haldex.com USA Haldex Brake Products Corp. Kansas City Tel.: +1 816 891 2470 Fax: +1 816 891 9447 E-Mail: info.us@haldex.com
Haldex develops and provides reliable and innovative solutions with focus on brake and air suspension products to the global commercial vehicle industry. Listed on the Stockholm Stock Exchange, Haldex has annual sales of approximately 4 billion SEK and employs about 2,350 people.
TPMS constantly measures trailer tire air pressure and temperature. It extends tire life, reduces fuel consumption and prevents vehicle downtime or accidents due to flat tires.
www.haldex.com More information: www.haldex.com/TPMS
MAG25_GB/09.2012/ Weyersheim
for trailers
PUBLISHER: Haldex Europe S.A.S. Weyersheim, France