High Speed Uniformity Machine Description HSU-LAB is used to measure the uniformity of tyres on complete passenger car, motorcycle and light truck wheels under conditions similar to driving conditions. Request Info Other Products From inmess GmbH Tire Uniformity Grading Machine (TUO) for tyres testing Read More » Rolling Resistance Measuring Machine (RRM) for tyres testing Read More » High Speed Uniformity Machine For laboratory use (HSU-Lab) for tyres testing Read More » Run-Out-Tester (ROT) for rims testing Read More »