Lubrication and rust prevention: Regularly apply lubricating oil to the relevant parts of the harvester to make up for the loss and ensure sufficient lubrication. For internal lubrication of the engine, the machine can be started once a month to maintain sufficient internal lubrication. At the same time, metal corrosion should be avoided. Remove the protective cover of the machinery, and remove any residue from the cutting table, conveying chamber, drum, engine, and other areas. After that, run the machine for about 8 minutes to remove any residue, and then clean the outside of the machine with clean water.

Long term storage: When the harvester is not in use for a long time, it should be stored in a dry and ventilated place, and covered with dust-proof cloth. At the same time, attention should be paid to preventing damage from mice, insects, etc. Appropriate measures should be taken to protect components such as tires, springs, and drive belts that are prone to deformation or aging.