7-5-vozmozhnye-neispravnosti-shin-prichiny-ikh-poyavleniya-i-sposoby-ustraneniya.html
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REASON
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ELIMINATION METHOD
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Unilateral wear of one or both forward tires
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Big deviation of a corner of disorder of wheels from nominal rate
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To adjust a disorder corner (at wear of an internal part of a protector disorder insufficient, at wear of external
parts – excessive)
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Wear with formation of crests (a cross piloobraznost of a protector)
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Wrong size of a convergence of wheels
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To adjust a convergence of forward wheels
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Longitudinal sawtooth wear
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Driving with high speed, especially on turns, frequent intensive braking
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To rearrange wheels of the different parties to change the direction of their rotation. Whenever possible to lift pressure in tires
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Spotty wear at which on perimeter of the tire it is located many (fifteen-twenty) spots, mainly at extreme parts of a protector of the tire of a forward wheel
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Begins as a result of insufficient pressure in the tire and progresses even at restoration of pressure. Emergence of wear is promoted by unbalance of wheels, failure of shock-absorbers, existence of gaps in hinges of steering drafts
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Tires on which spotty wear appeared to rearrange on the back bridge. To increase pressure in tires. To make balancing of wheels. To restore operation of shock-absorbers. To replace hinges of steering drafts
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Combination of abnormal types of wear
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Combination of the factors influencing wear of tires and it is impossible to define the concrete most essential cause of abnormal wear
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To check correctness of angles of installation of wheels, to define an imbalance and to result these sizes in norm. To check a condition of shock-absorbers, to restore their work. To eliminate gaps in a suspension bracket and steering drafts. To rearrange wheels according to the scheme (see rice. Scheme of shift of wheels) |
