4YZP-2 Type Corn Combine Harvester

4YZP-2 Type Corn Combine Harvester

Tips on Using Rice Combine Harvester:
1. While working, some necessary things should be pay attention to:
â‘  Before working, the corn harvester should combine with stable working parts( clutch) and the accelerator from small to large and reaching the stable rate speed. Only like this, the maize harvester machine can begin to work.
â‘¡ when the corn harvesting machinery is working, the cutting quality and the stubble height need to be checked regularly. What’s more, the height of cutting table also should be adjusted timely according to the situation.
â‘¢ Depending on the amount of grain thrown to the ground we can check the ear snapping work, and normally, the grain loss would not be more than 0.5% of the total corn grain. So, When the loss is greater than the suitable proportion, we need to check the working gap picking between the ear plate.
â‘£ when the Corn harvester is working, about 1-2 minutes of the corn harvester work rest is a good way for working parts to eliminate the left grain and avoid blocking. If the working parts is blocking, we should stop it and clear the blockage timely. Otherwise it will cause the increasing of friction and the component’s damage.
⑤ When the corn harvester turns or works in puddles, we should elevate the height of cutting machines to transport location. What’s more, in field with the ditch, the corn harvester can only work along with the direction of the ditch.

2.In the testing of operation, it is better to control the speed of the corn harvester 20%~25% lower than the normal speed during the first 30 hours working. Then, the normal operation speed can be readjust according to specification’s recommended. After test run, we should thoroughly check the machine, including the adjustment accuracy of assembly, the working state of electrical equipment etc., and replacing all reducers and closing the lubricating oil of gear box.
3. Attention to be noticed before running test:
â‘  Check each part, such as Stem cutter, intermediate shaft to see whether they are normal.
â‘¡ Check whether the tension of v-belt and chain are appropriate.
â‘¢ Check whether there are tools or irrelevant items on the harvesting machine and all of the guard are in right place.
â‘£ Check whether fuel oil, engine oil and lubricating oil are in good preparation.

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Zhengzhou Whirlston Machinery