(1) Transmission leaks or sounds too loud.
Oil leakage is generally caused by damage to the oil seal. Replace the oil seal. Excessive sound may be caused by excessive backlash of the bevel gear or bearing damage. Check the gear mesh condition or replace the bearing.
(2) Too many missing plants.
1 Check the uniformity of the transplanted seedlings. If the growth of the seedlings is not uniform, try to select the seedlings that grow better and increase the amount of seedlings to be taken and reduce the number of horizontal feeds.
2 Check the seedbed soil. If the seedbed is too thin or too soft and the growth of the roots is poor, reduce the distance between the seedlings and the seedbed; if the bed soil is too thick, increase the distance between the seedlings and the seedbed. If possible, cut the thickness of bed soil to 2.5 cm.
3 Check the status of the seedlings after they have been placed in the seedbed. If the lodging is serious, the seedlings should be straightened and reloaded.
(3) Excessive levitation, messy insertion.
1 Check the depth of the water in the field. If it is more than 3 centimeters, discharge water to 0 to 3 centimeters or reduce the speed of transplanting.
2 Check the soil quality of the plots. If the blocks are too hard, re-segment to a suitable hardness for planting or reduce the speed of the transplants. If the surface of the plots is soft, move the sensor bar to a soft direction or delay the insertion.
3 check the status of seedlings, if it is a seedling soil is not easy to fall soil seedlings, seedlings properly wet seedbed before transplanting; if it is the seedlings of the seedlings roots are not easy to fall off the seedlings, use the seedlings to take the seedlings and put the seedlings, as far as possible so that the seedlings do not crack, And reduce the speed of transplanting.
4 Check the insertion pawl. If there is any deformation or damage, replace the insertion paw.
(4) The distance between the transplanting plants becomes smaller.
The rice transplanter has large walking resistance, wheel slipping, and floating movement of the front of the machine. The plant spacing will be increased by one block.
(5) Plugged seedlings form arches.
The main reason is that the seedlings are caused by the pushing and pushing down of the claws. The depth of the transplanting is increased or the spacing of the transplanting is increased, or the transplanting speed is appropriately reduced.
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