| 摘要 |
In a device for sieving earth, sand or the like with a mesh stretched in a frame, for work-saving and rapid sieving operations, the frame (1) receiving the mesh (2) is provided with wheels (4) on two opposite sides and is supported by means of the wheels (4) so as to be freely movable on a support frame (5) which can be set up so as to be non-movable. <IMAGE>
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