2010年8月1日日曜日

Camber Scale




Frontal camber angle values were re-checked on EP82 TOYOTA Starlet today.
Specially designed and fablicated device has 1719,75mm radias pendulum construction, the radias length was decided in order to read the 2 minutes value per 1mm scale.
Absolute reference plane is epoxy glued on the side wall utilizing defected hard disk and the extention pipe to the hub surface is the empty coffee can that is precisely adjusted for top and bottom surface. Of course the parallelism to the zero degree position is calibrated certainly prior to the actual scaling procedures.
Probably the measuring error would be far superior to the conventional bable position reading magnetic setting devise or laser beam equipped expensive total wheel alignment testers.
The result obtained today, frontal right negative camber was 38,20 minutes and left side 38,50 minutes. That's no problem.

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