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High Speed Uniformity for Lab Testing

Laboratory High Speed Tire Uniformity Tester
The HSU-L provides industry standard  high speed measurements for PC, LT and Racing tires under laboratory conditions.
Measurements
Fx, Fy, Fz (Tangential, Lateral, Radial) forces
Mx, Mz (Overturning, Aligning) moments
Plysteer and conicity
Tire speed, rolling radius, inflation pressure, distance traveled, load, and deflection
Test room temperature
Optionally measures imbalance, rolling resistance, runout, tread temperature, and tire flat spots.

Standard Features
300 Hz natural machine frequency
Linux or Windows user interface
PLC controller Siemens / Allen Bradley
Optional Equipment
Rolling resistance measuring unit
Tread temperature measuring unit
Tire flat spot measuring unit
High speed runout measuring unit
Outside Diameter
Outside Diameter
 
US
Metric
Min
15.7 in
400 mm
Max
43 in
1,100 mm
Bead Diameter
Bead Diameter
 
US
Metric
Min
12 in
304 mm
Max
24 in
609 mm
Rim Width
Rim Width
Min
13 in
Max
24 in
Tread Width
Tread Width
 
US
Metric
Max
15.7 in
400 mm
Inflation Pressure
Inflation Pressure
 
US
Metric
Max
80 psi
550 kPa
     
Max Test Load
Max Test Load
 
US
Metric
Max
3,300 lbf
1,500 daN
Test Speed
Test Speed
 
US
Metric
0-160 mph
0-260 km/h
Loadwheel Dimensions
(available in
two diameters)
Loadwheel Dimensions
 
US
Metric
diameter
78.7 in
2,000 mm
Width
17.7 in
450 mm
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Min/Max Outside Tire Diameter
Max Radial Load
Max Testing Speed
Tire Type Passenger Car   Truck
Slip Angle Testing
Camber Angle Testing
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