8.4.3. Cleaning and survey of technical condition of details of the steering mechanism
Details of the disassembled steering mechanism should be washed out in kerosene or other liquid facilitating removal from details of lubricant, dirt and particles of wear of metal.
Before assembly of the steering mechanism it is necessary to examine all its details for definition of need of replacement of worn-out details.
Case of the steering mechanism.
In case of detection of cracks and fiascos the case needs to be replaced.
The screw with a nut of the steering mechanism.
At emergence or when jamming at turn of the screw in a nut it should be replaced with the surfaces of the screw of dents assembled with a nut.
In the presence on working surfaces of a shaft of cracks and dents the shaft sector needs to be replaced.
Bearings need to be washed out in pure kerosene and to blow compressed air. If bearings have cracks, wear of paths of swing and balls, separator cracks, then such bearings need to be replaced.
Sealing rubber rings.
If sealing rings got out of an initial shape or have anguishes and cuts, then rings need to be replaced.