FIELD: machine building.
SUBSTANCE: invention relates to a cross member for caterpillar tracks (6) of snow-compacting machines. Transverse element consists of profiled element (12) with inner cavity (17). Transverse element is open on sides in direction (7). Inner cavity of transverse element is partially filled with water-repellent polymer filler (25).
EFFECT: simplified design and longer life of the device.
9 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRANSVERSE BAR FOR SNOW-COMPACTING MACHINES CATERPILLAR TRACKS | 2017 |
|
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RU2681127C1 |
