The utility model provides a seedling -transplanting machine, its volume of planting that can make the seedling is stable and realize operating efficiencys improvement. The utility model discloses a seedling -transplanting machine is provided with the seedling loading part, plants the seedling portion of planting of seedling, makes the seedling conveyor that the seedling mouth moved that gets who loads in the miao xiangmiao of the seedling loading part portion of planting on the automobile body that goes, be provided with to make seedling conveyor work the seedling of carrying the seedling through manually operation to carry operating means, and the seedling carries operating means to include: make seedling conveyor only to seeing the seedling off to the unidirectional rotation part of the direction work of getting the seedling mouth, the operational unit operated is carried out the unidirectional rotation part, and to the opposite direction afterburning part of operational unit to the direction of seedling conveyor work to set up the operational unit in upper and lower sides rebound mode freely, if make the operational unit move to the top, then the unidirectional rotation parts make the work of seedling conveyor, if the operation of shut -down operation parts, then afterburning parts make the operational unit move downwards.
