Ensure thorough removal of grain ears and dust from all components and joints, especially from the cutting table, bridge, threshing room, shaking board, screen box, grain elevator, miscellaneous elevator, sieve, drum drive box, straw crusher, engine, and water tank.Clear the grain in the granary and unloading container.Clean and wash the harvester's surface.Lubrication System Maintenance:
Follow the lubrication positions, intervals, and oil types specified in the combine harvester's instructions.Clean oil nozzles, caps, lubricating parts, and surrounding areas before lubrication.
Regularly check the sealing bearing's status and temperature. Replace oil seals promptly if leakage or abnormal temperature is observed.Ensure timely lubrication of all tie rod and lever mechanisms.
Clean and lubricate chains before proper storage.Drain gearbox oil after harvest, clean, and settle the oil.Parts Removal and Storage:
Clean and store the sieve carefully.Store transmission belts in a dry, cool area.Lubricate and store chains, sleeves, pins, and rollers appropriately.Store the battery in a dry place and charge it monthly.Grease the CVT's speed plate, speed change shaft, tool guard beam, and cutting knife after cleaning.Adjust the reaper tire pressure to the specified value and lift the tires off the ground.Check for any repairs needed and address them promptly.