Rolling Radius Measurements TM*

Same size tires from different manufacturers may not always be

the same size/diameter. This can cause steering pull which is

nearly  impossible to diagnose without this tire measuring feature.

Wheel Dimensioning Plus **

The 660’s 3-dimensional modeling software performs spindle

measurements: front and rear wheel setbacks, track widths, and

cross diagonal measurements which will indicate when possible

frame or unibody damage may exist and requires correction

before a proper alignment can be done.

Caster Trail*, Scrub Radius*, SAI & Included Angle

This feature is available only with the 660’s software. It provides

a graphical representation of Caster Trail, Scrub

Radius and Included Angle. The operator must enter the

tire width in order to calculate scrub radius, but the V3D

enters all other required parameters automatically upon

completion of rollback/positioning.

Ride Height Technology*

As the system provides step-by-step instructions, simply hold

the TIP (Target Imaging Pointer) against the vehicle touch

points and this exclusive new digital imaging tool measures

OEM specifications to ±0.05 inch. The screen provides a live

camera view to aid in target placement and an audible signal

to indicate when each measurement is complete.

 

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