FIELD: railway engineering.
SUBSTANCE: during wheelset change a car is put on jacks; instead of pivot with spring, adjusting bolt, additional supports and additional support beam are installed in socket which serves to connect car body with truck. Then the car is lifted. After wheelset change has been done, the car lowered and original connection of car body and truck is restored.
EFFECT: time needed for changing failed wheelset of motor car truck is reduced.
3 dwg
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0 |
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Authors
Dates
2009-05-20—Published
2007-04-11—Filed