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WT-6 ROAD WHEEL ROAD WHEEL PFP:40300 Inspection NES00031 ALUMINUM WHEEL 1. Check tires for wear and improper inflation. 2. Check wheels for deformation, cracks and other damage. a. Remove tire from aluminum wheel and mount on a tire balance b. Set dial indicator as shown in the figure. STEEL WHEEL 1. Check tires for wear and improper inflation. 2. Check wheels for deformation, cracks and other damage. If a. Remove tire from steel wheel and mount wheel on a tire balance b. Set two dial indicators as shown in the figure. c. Set each dial indicator to 0. d. Rotate wheel and check dial indicators at several points around e. Calculate runout at each point as shown below. f. Select maximum positive runout value and the maximum nega- Wheel runout (Dial indicator value): Refer to WT-38, "SERVICE DATA AND SPECIFICA- SFA975B Radial runout = (A+B)/2 Lateral runout = (C+D)/2 Wheel runout: Refer to WT-38, "SERVICE DATA AND SPECIFICA- SEIA0558E |