Multiple Choice
What is current industry practice for reconditioning 16.5-inch (420 mm) brake drums that are visibly scored and heat checked?
A) machine to 0.120" (3 mm) oversize
B) replace with new drums
C) skim until smooth providing oversize does not exceed 0.180-inch (4.5 mm)
D) dedicate for use on trailers only
Correct Answer:
Verified
Correct Answer:
Verified
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