Small Rice And Wheat Combine Harvester Maintenance

Small combine harvester is the main machinery for harvesting wheat and rice crops in farmland. Regular maintenance and repair of the harvester is very important for prolonging the service life of the machinery. It can improve crop harvest efficiency, save time and harvest efficiency, and reduce loss rate.

Small combine harvester maintenance:

1. Before starting the harvester, first check whether there is enough Engine oil, diesel oil, etc., and the tightness of the belt and its chain, and adjust according to the instructions

2. Pay attention to whether the connecting bolts of the cutter and moving cutter head are loose in the header part, and add lubricating oil in the places easy to wear as required.

3. Open the back cover of threshing part, check whether the threshing gear bar is excessively worn and whether the screen is damaged. If any problem is found, clean and repair it in time.

4. When checking the chassis, pay attention to check the tightness of the track, swing the driving wheel and other wheels by hand to see if the clearance is too large, and adjust and repair according to the instructions if necessary.

After the above work is completed, the machine can be started to operate without load for 2-5 minutes. If the harvester is normal during operation, the field operation can be carried out. If there is any abnormality, the engine should be immediately shut down and carefully checked. If any fault is found, it should be repaired in time until it can be operated normally.