Wheel / Tyre Testing

Wheel / Tyre Testing

High-Speed External Drum Test Bench

High-Speed External Drum Test Bench A multiaxial test bench (radial impact, slip angle and camber angle) for testing wheels, brake disks, wheel assemblies and tyres. Tests in compliance with the following regulations:
 

  • AK LH 08
  • PV-5608
  • Wheel rolling test
  • Cleat test
  • SAE J-328
  • FIAT Standard
  • Ford Standard
  • Land Rover Engineering Standard
  • Japanese Industrial Standard JIS D 4103:1998
  • Customer-specific requirements

Technical Data
Speedup to 300 km / h
Brake pressureup to 150 bar
dynamic
Max. axial load40 kN
Max. radial load40 kN
Slip angle± 15 °
Camber angle± 5 °
Drum diameter2.000 mm
Drum width500 mm

Flat-Trac ® III CT Flat Track Tyre Test Bench

High-level precision tyre measurements under stationary and dynamic operating conditions for optimising the quality of tyre and vehicle simulation models.

  • Determination of characteristics; stationary and dynamic measurements
  • Standardised test procedures (e.g. TIME)
  • Definition of tyre parameters
  • Special tyre measurements
  • Customer-specific demands
Technical Data
Max. setting valuesMax. measured values
Tyre diameter910 ± 0,25 mmLongitudinal force Fx10.000 ± 1 % N
Tyre width450 ± 0,25 mmLateral force Fy15.000 ± 1% N
Speed250 ± 1 km / hCamber torque Mx 10.000 ± 1% Nm
Spindle drive2.800 ± 20 Nm
1.100 ± 13 U / min
Driving and braking torque / Rolling resistance torque My3.000 ± 1% Nm
Slip Angle± 30 ± 0,01 °resistance torque My 
Adjustment speed50 ± 1 °/sBore or self-aligning torque MzMz 3.000 ± 5 Nm
Inclination Angle-12 … 45 ± 0,01 °  
Adjustment speed5 ± 0,1 ° / s  
Wheel load Fz25.000 ± 1 % N  
Movement speed vzvz 300 ± 3 mm / s  
Tyre pressure700 ± 5 kPa