The maintenance of the harvester includes the whole machine maintenance and small place management:

1, to clean the debris at the connection, do a good job of lubrication or oil sealing; If the paint is peeling off the parts that are prone to rust, it is necessary to paint in time to prevent rust. If it is a rubber belt, it should be wiped and dried to prevent pests; The metal chain can be cleaned with kerosene or diesel oil, and then soaked in the oil for 15-40 minutes, or soaked overnight, take out and dry until the oil is not dripping, coated with softening oil, and then wrapped in kraft paper and placed in a dry and ventilated place to avoid mold deformation.

2. There are some rubber and plastic products on the harvester, which are easily deteriorated after exposure to sunlight and have poor elasticity, affecting the use of the coming year. When storing these products, it is best to apply paraffin oil to their surface and then place them in a dry, ventilated place out of direct sunlight. Plastic products and springs and other things will be deformed due to long-term pressure or improper storage, so it is necessary to relax the spring, disassemble the conveyor belt and other things, and store them separately.

3. Some random appliances, especially special tools and various spare parts, need to be stored separately and put in the place after use to avoid loss caused by misplacing.