First, the cause of running
(1) Before the ploughing of the unit, no field cleaning or cleaning was performed.
(2) During the ploughing process, the driver found that the plough dragging phenomenon was not eliminated in time.
(3) The soil is hard or the grass root layer is too thick, and the plough shovel cannot enter the soil.
(4) The plough blade blunt or blade tip vertical clearance is too small.
(5) The plough shaft is severely deformed.
(6) Improper adjustment of the depth of the plough and overturning of the plough.
Second, the processing method
1. Before the ploughing operation, the crew should clean up the field; in the ploughing operation, if the plough is found to be dragged, it should be immediately eliminated.
2, in accordance with technical requirements for maintenance and correction of ploughshares, ploughshares, ploughshares, lifting and lifting mechanisms, to ensure that the plow's technical state is good, and timely extension of the ploughshare shovel, plow blade sharp edge, but also the plough shovel shovel The three points of the tip, shovel wing and plough bed are stable to ensure the correct three clearances of the plough body. The blade clearance and vertical clearance of the plough should be 8-10 cm and 10-15 cm, respectively, so that the blade of the ploughshare has good soil-cutting performance and the ploughshare has good earthing performance. The horizontal clearance should be 8-10 cm, which is mainly to enhance the lateral ploughing ability of the ploughshare and maintain the stability of the ploughshare during the operation.
3, in order to prevent the unit in the ground when turning, due to the plow shovel is not easy to run into the soil caused by the phenomenon of running, before the unit plowing, you can first plow the corner line of the pillow, and the soil to the ground to flip outside.
4. If the arable land is hard and soil is difficult to enter, a plough can be ploughed on the ground to accelerate the ploughing shovel into the soil and shorten the length of the ground.
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