How should the rice transplanter be maintained during spring ploughing and preparation?

In the spring ploughing and preparation season, it is necessary to repair and maintain the rice transplanter. If the use and maintenance of the rice transplanter is not in place and the scientific maintenance of the rice transplanter is neglected, it will lead to corrosion and stagnation of the moving parts of the transplanter, which will affect the normal use of the transplanter and greatly shorten the service life of the transplanter.

Inspection and maintenance before spring ploughing and preparation

1 change the engine oil. The engine oil of the rice transplanter which has been used for one season or 50 hours should be changed, and the four-stroke gasoline engine oil can be purchased in the motorcycle accessories store. When replacing, you only need to screw out the engine drain plug and drain the original oil. Then rotate the dipstick, add 500ml oil to the orifice, and then rotate the dipstick.

2Clean the carburetor. Buy cleaning agent at the motorcycle accessories store. At the same time, disassemble and wash the sedimentation cup. Add fuel, start the engine and try to run the machine.

(3) check whether the seedling needle and planting are out of shape. If the deformation can be corrected with a flat screwdriver. The planting fork is opened, the seedling needle is straight and parallel, and the gap between the planting fork and the seedling needle is about 1 mm.

4 check and adjust the main clutch. Handle cable, transplanting handle cable, lifting handle cable and steering clutch cable gap and sensitivity, if not sensitive or too large, the adjustment nut will be adjusted. At the same time, a few points of engine oil are dripped into these drawing holes to increase flexibility.

Second, operation shift maintenance

The operation shift refers to the inspection and maintenance at the end of the work every day. The main thing is to move the machine to shore. First rinse the soil and other sundries on the transplanter with water and drive it back to the garage.

2 according to the above, check and correct the shape and gap of the seedling needle and planting fork and apply butter on the upper and lower tracks and on the moving parts.

3 check engine oil surface: fuel tank oil surface; hydraulic oil surface, insufficient addition.

(4) in the implant bracket and the rubber plug hole of the implant arm, add an appropriate amount of mixed oil with the proportion of butter and engine oil at 1:1.

Inspection and maintenance of rice transplanter before it is put into storage

When the rice is planted every season and every year, the rice transplanter should be cleaned, maintained and stored for use. Main practices:

1 carry out cleaning and maintenance according to the requirements of operation and shift maintenance, and drive the rice transplanter into the hangar.

2 start the engine, turn off the fuel tank switch, let it go out by itself, and move the seedling box to the middle position while the engine is running. Drain the fuel in the fuel tank. Pull the starting rope, put the engine piston in the TDC position, open the hood, unscrew the spark plug, drop a few drops of oil into the cylinder, and then screw into the spark plug.

Apply butter to all moving parts, screws and metal parts to prevent rust, and each operating handle is in a disconnected and descending position. Drop a few drops of oil on the cable.

Move the transplanter to a dry corner of the hangar and cover it tightly with rain cloth to prevent dust.

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