The hay cutter has a wide range of use in the countryside. It can not only cut all kinds of fresh dried grass and straw, but also can be used for the processing of livestock forage, silage, straw returning and the cutting of green weeds used for compost, especially for farmers in rural areas. However, if the hay cutter is not properly operated in use, it will easily cause mechanical failure and affect the work efficiency. So, what should we pay attention to before using it? How to remove the common faults in time?

Maintenance and use: before operation, we must check and adjust the parts of the hay cutter according to the regulations. The blade of the hay cutter should be kept sharp on the blade. Otherwise, the blade should be unloaded in time; the bearings on both sides of the spindle and the bearings on both sides of the shaft should be injected into the bearings. After 1 months of use, the above bearings should be removed, and after cleaning, the grease (better quality of butter) will be re cleaned, and then it is rearranged. Use, 1 months for each operation to be lubricated 1 times, other rotating parts should also be often added lubricating oil lubrication; in addition, it should be often checked whether the parts of the hay cutter are seriously worn and loose, especially the working parts and rotating parts, such as damage, Yan Zhongmo loss and loosening, should be replaced, repaired and tightened in time. Solid, so as not to cause major accidents; when the machine is disused, the surface dust and dirt should be erased. If you park in the open air, cover with rain cloth to prevent machine from rusting.

Common troubleshooting: in the process of use, such as the hay cutter occurred in the upper and lower feeding rolls between the forage clogging, the main reason for the failure is that the feeding amount is too large, causing the lower feeding roll and the grass between the bridge and the grass. The removal method is to reverse the main spindle pulley with the hand after parking, and then pour out the grass and then remove the straw and remove the straw. If the cutting grass is too long, it is mainly due to the large gap between the moving blade and the fixed blade, or the sharp edge of the blade. When the trouble is eliminated, the clearance can be adjusted to make the gap smaller and sharpening the blade to keep the edge of the blade sharp.