At отпускании fixing bolts block a flywheel/privodnoj a disk from проворачивания by means of the special adaptation (see an illustration).
Having removed a flywheel/privodnoj a disk, carefully wipe it, then examine on presence of cracks, задиров and other mechanical damages, - insignificant defects can be eliminated by means of a fine-grained emery paper, in case of more serious damages assemblage should be pierced, or to replace.
Estimate a condition of teeths of a wreath of a flywheel/privodnogo of a disk. In case of need the gear wreath can be replaced by a way протачивания both knockings down by a chisel and installations new, - before landing to a flywheel/privodnoj the disk should be warmed up a new gear wreath to temperature 250 300 С.
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The gear wreath is established by oblique edge to the engine. |
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Temporarily fix a flywheel/privodnoj a disk on a cranked shaft and by means of measuring instrument DTI define size of its cross-section palpation. If the result of measurement exceeds size of 0.2 mm, a flywheel/privodnoj a disk it is necessary to give in проточку, or to replace, - limiting admissible depth проточки makes 0.5 mm.
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