Into the idle period of winter machinery, the maintenance of the corn harvester is directly related to the future mechanical performance and service life, need to attract the attention of the hand-friends. 1. The structure of the corn harvester is mainly metal structural parts, which are easily deformed and rusted. They must be stored in a ventilated, dry indoor warehouse and try to avoid open storage. 2. Before entering the warehouse, thoroughly clean the oil, dirt, weeds, dust and other debris attached to the machine. In particular, remove residual crops attached to the vertical and horizontal augers, grain containers, and intermediate conveying devices. Seeds to avoid damage to machine parts by sprouting seeds. 3. Clean the cutter and sprocket and other moving parts, apply anti-rust oil to prevent corrosion and fully lubricate. Check the damage of parts of each working part and repair or replace it. 4. Relax the belt, chain and spring tensioner. Turn on the engine drain switch and turn off the switch after draining. Chains and springs should also be lubricated and sealed. Remove the belt, wash it with soapy water, dry it, and store it. Clean the filters and radiators. Check gearbox oil, hydraulic fluid, and replace as necessary. 5, check the clutch and the main clutch friction plate, the separation of the bearing, depending on the work of the adjustment or replacement. Remove each spherical bearing and add lubricant from the small round hole. Remove the battery power cord, remove the battery, and pour out the battery fluid. Rinse the battery and zinc plate repeatedly with distilled water and seal it after drying. 6. The header must be lowered to the lowest position, and the header must be overhead. In the storage process, the hydraulically operated valve and the distribution valve are to be moved 15 times per working position each month, and the engine crankshaft is rotated several times to lubricate the piston and the cylinder. Finally, tarpaulin should be put on key parts to prevent dust and debris from entering. Florfenicol Solubility,Florfenicol Swine,Florfenicol Chicken,Florfenicol Antibiotics Shandong Shengli Bioengineering Co., Ltd , https://www.shenglipharm.com