Page 46 - BPW axles with air suspension Series O SL AL

BPW axles with air suspension

9.1 Track settings Conventional

+ _ 1 + _ 1
+ _ 2 D B F

A

+ _ 2
E + _ 1 C + _ 1 G

The track settings are to be checked and corrected The triangle in the BPW logo is located centrally
if necessary to equalize production tolerances. if a ® (1989), ECO (1994), ECOPlus (2000) or ECO
The diagonal dimensions AA -- BB and AA -- CC of the Plus (2007) is stamped in below the BPW logo.
centre axle (reference axle) must be checked via
comparison measurements (tolerance ± 2 mm).
Check the wheel base measurements BB -- DD and
C C -- EE of the front axle, and BB -- FF and CC -- GG of the
rear axle and correct if necessary (tolerance max.
± 1 mm).
Measurements are generally carried out between the
hub cap centres (fig.), but can also be carried out
between screw-on measuring tubes.

The maximum possible wheelbase correction per
axle is ± 10 mm for tracking plates and ± 5 mm
for adjustable hanger brackets.

46 BPW-EA-Luft 1023701e