| 摘要 |
A chassis for the transportable mounting of vibrating equipment includes a main frame for supporting the vibrating machinery, a ground engaging wheel assembly at one end of the main frame, a ground engaging support bracket member positioned at the opposed end of the main frame, and a point coupling member for connecting the bracket member to the main frame. The coupling member includes an elastomeric, generally disk-shaped damping member interposed between the main frame and the support bracket at the intersection of the support bracket with the center line of the main frame. A threaded bolt and nut assembly is received through the damping member for adjustable compression of the damping member. The support bracket is received through notches in downwardly depending side flanges of the main frame, limiting the range of relative motion between the main frame and the support bracket.
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