Grand Voyager V6-3.8L VIN L (1999)
Brake Drum: Specifications
Brake Drum Specifications
Brake Drum Specifications
DRUM DIAMETER
250 mm (9.84 in.)
DRUM DIAMETER (Maximum)
Cast/stamped into outside surface of drum
This marking includes 0.76 mm (0.030 inch) for allowable
drum wear beyond the recommended 1.52 mm (0.060 inch) of
drum refacing.
DIAMETER VARIATION (Maximum)
0.090 mm (0.004 in.)
DRUM RUNOUT (on lathe)
0.15 mm (0.006 in.)
INITIAL DRUM MACHINING CUTS
0.13 mm (0.005 in.)
Initial machining cuts should be limited to 0.13 mm (0.005
in.) at a time as heavier feed rates can produce taper and
surface variation.
FINISH DRUM MACHINING CUTS
0.0254 mm (0.001 in.)
