| 1. Measure ovality and конусность cylinders. |
| 2. Measure diameter of each cylinder in the top, average and bottom its parts in parallel an axis of a cranked shaft. Measure diameter of each cylinder in the top, average and bottom its parts of perpendicularly axis of a cranked shaft. Конусность the cylinder it is calculated as a difference between top and bottom in diameters. Ovality – as a difference between parallel and perpendicular gaugings. |
| 3. If the received results do not coincide with technical requirements, cylinders are necessary for processing in a specialised workshop. |
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