• Madhus Garage Equipments Pvt Lttd

Vibration Suspension Tester

Madhus Garage Equipments Pvt Ltd offers the Ravaglioli RT202 Vibration Suspension Tester is intended for determining the degree of motor-vehicle suspension efficiency by measuring grip using the EUSAMA method. This is based on an analysis of the force pattern transmitted by the tyre to the test plate during the vibration test, giving a value 100 to the static weight and measuring the force change percentage during the vibration cycle, with the suspension acting as a damper. These units are suitable for testing: weight of the single wheels and axle; percentage grip of single wheels; grip percentage difference on the wheels of a single axle; and system resonance frequency (corresponding to situation of minimum force transmitted to ground). The grip measurement reading indicates the capacity of the suspension to maintain wheel road surface contact in the most critical conditions. Besides the grip reading of the single wheel, it is also important to determine the percentage difference between the grip of the wheels of the same axis in order to discover any anomalous conditions that could cause hazardous driving situations. These units are suitable for testing: weight of the single wheels and axle; percentage grip of single wheels; grip percentage difference on the wheels of a single axle; system response frequency (corresponding to situation of minimum force transmitted to ground). Ravaglioli S.p.A is an Italian company with a full range of state-of-the-art equipment and the most complete catalogue on the market, able to satisfy a broad range of different lifting, tyre servicing and vehicle testing requirements.