White Paper: Transportation

Servo-Electric is Changing “Buzz, Squeak and Rattle” Auto Testing


For more than 40 years, servohydraulic four poster test systems have contributed to major improvements in automotive safety and quality. However, in recent years, the introduction of four posters based on servo-electric technology have provided manufacturers and testing organizations with greater testing flexibility and improved testing performance, while also offering significant improvements in energy efficiency and reduced environmental risks.

Step into state-of-the-art servo-electric technology and lose the “old-school” hydraulic technique. Don’t limit yourself to 50Hz, the dangers of high pressure oil, potential oil spills, noisy pumps running all the time wasting power, unnecessary heat generation, noisy servo-valves and actuators that affect Buzz, Squeak and Rattle testing.

Go green, as servo-electric is more cost-effective to operate than all hydraulic systems. Go quiet, as electric is quieter than hydraulic for Buzz, Squeak and Rattle testing. Go TÜV SÜD four poster  for your buzz, squeak & rattle equipment and testing.

Check out this detailed TÜV SÜD White Paper .