To start the Engine, to turn on the transmission selector in neutral situation and to track vibrations. If vibrations increased, to rearrange balancing cargo on 180'. If vibrations decreased, to establish near the first additional cargo. If vibrations remained at former level, to move balancing cargo on 90 °. To continue similar operations while vibration will not decrease. Exact balancing is reached by small movings of cargoes.
Prevention
To check reliability of fixing of balancing cargoes, to exclude their shifts at high frequency of rotation of a cranked shaft of the engine.
|
