| 摘要 |
The weeder with rotary spikes in which the weeding operation is adequately and smoothly carried out in accordance with the type of weeds or the like to be weeded; power is effectively distributed without harmful effect to an engine and the like; maintenance work of the weeder is easily performed; and the overall weeding machine is simple in construction and is manufactured with low cost. The weeder with rotary spikes comprises: an operation rod; a gear case attached a tip portion of the operation rod; a rotary drum with a horizontally extending axis mounted to the tip portion of the operation rod through the gear case; and a spike mounting member with a number of spikes thereon detachably mounted to the rotary drum.
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