It is mainly composed of cutting rod device, conveying device and hydraulic lifter. During operation, the machine advances in the direction of the corn ridge, and the cutter cuts the corn stalks. The stalks are output through the right direction of the upper, middle and lower conveying chains and placed naturally to complete the harvest. The separation of power is when the driver operates the hydraulic lifting system of the tractor. After the host is lifted up to the stopped position, the two B-type V-belts will stop turning and cut off the power input of the diesel engine. The conveyor will stop rotating. Otherwise, it will be in the working rotation.
Installation and commissioning of corn harvester
1: Check whether the front bumper of the tractor is horizontal. If it is not horizontal, first correct it before installing the lifting frame.
2: Install the lifting frame on the bumper of the tractor, then use the pressure plate to tighten the screws, and then connect one end of the two inclined flat irons to the lifting frame, and the other end is connected to the connecting seat welded to the tractor beam fixed. Make sure the machine has good stability.
3: The connection between the host and the elevator is through the four U-shaped cards on the host and the two front supports on the lower part of the lifting frame. The two U-shaped cards on the upper part of the lifting frame then pass the four cylindrical pins and two movable lifting plates to the host. Connected to the lifting frame.
4: The diesel engine and the harvester reducer are connected with two B-type V-belts. After installation, do not press the tightening wheel too tightly. Under normal circumstances, as long as the V-belt does not slip.
5: After assembly, run for 5 minutes at idle speed and 6 minutes at high speed. After checking that there are no abnormalities in each part, you can work in the field.
6: The height adjustment of the stubble is achieved by the adjusting screw of the lifting frame. Before harvesting, first adjust the cutter to contact the soil ground, then lock the screw for a trial cut to see if the stubble is suitable, and if it is not suitable, adjust it to meet the requirements and then start harvesting.
7: Because the harvester is transported on the right side, when harvesting in the field, the harvesting method to improve efficiency is to harvest in circles around the plot.
8: The cutter is made of alloy steel. After using for a period of time, especially after using it on sandy ground, the cutting edge of the cutting blade will wear out and become dull. At this time, the cutting edge should be ground with a hand-held polisher to save power when harvesting. , But to prevent overheating when cutting the edge, dripping to cool down, so as not to reduce the durability of the edge. The corn harvester is an agricultural implement that uses machinery to complete the harvest of corn stalks when the corn is mature or close to maturity.
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