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Automechanika JHB To Host Mobile Suspension Test Rig

May 04, 2015 Automechanika, Shocks, RoadSafety, AutoRepair, Car, Repair, Aftermarket, Parts

Automechanika JHB To Host Mobile Suspension Test Rig

Bilstein, the suspension solutions company, has announced that it will feature a mobile suspension test rig at its Automechanika Johannesburg stand. The rig will be used to highlight the importance of shock absorbers in ensuring safe handling.

The drive-on machine can accommodate passenger cars and light commercial vehicles and quickly detects shock absorber defects - one of the primary (and least diagnosed) causes of poor roadholding. The mobile tester comes to the show directly from Germany, where Bilstein use it to measure shock absorber performance, particularly during holiday periods. Within minutes it can provide information and precise data on a car's road manners and levels of safety, clearly documenting the current state of the suspension.

The 12-metre long machine will stay in South Africa after the show, and is the third of its type built by Bilstein. After China, SA is the first market outside Germany to get such a machine, and it will play an important role in the brand's long-term marketing campaign.

With the aid of a vibrating plate under each tyre, which simulates the road surface, load cells measure how effectively the suspension and shock absorber keeps the tyre in contact with the road. The frequencies of the vibrations change during the test sequence, and simulate different of driving conditions.  A printed report with recommendations and remedial action can be issued at the end of the test.

Independent research conducted in Germany by Bilstein shows that one in five vehicles tested has some kind of shock absorber issue. This is roughly in line with figures from accredited testing organisations such as TÜV Nord and Dekra, which estimate that up to 15 percent of all vehicles they inspect have defective and potentially unsafe shock absorbers. This means that approximately six million German car drivers pose a risk to themselves and others.

Because they generally deteriorate slowly, most drivers don't realise that anything is amiss, but worn shocks can cause a 20% percent increase in stopping distance, the early onset of aquaplaning, and poor traction in a variety of driving conditions. The effectiveness of electronic driver assistance systems will also be reduced. Bilstein's mobile shock tester will draw attention to these issues and make motorists more aware of the importance of their shock absorbers.

 


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