Rice transplanter The rice transplanter is an agricultural machine that implants rice seedlings into rice fields. When planting, firstly, several rice seedlings are taken from the seedbed by mechanical claws to implant the soil in the field to keep the angle between the seedbed and the ground at right angles. The mechanical claws must adopt an elliptical action curve when the front end moves. The action is done by a planetary mechanism of a rotating or deforming gear, and the advancing engine can simultaneously drive these moving machines. And floating design. If the seedlings are cut into pieces, the rice seedlings are taken out from the specific seedling box and then planted mechanically.