How to deal with agricultural machinery after it is flooded

Agricultural machinery is widely used in farmland, so how to deal with it after being flooded? What are the maintenance steps? What else should I pay attention to before using it? Let's take a look with Bian Xiao.

Treatment method of water inlet machine: 1. Do not start the machine after it is flooded. If you buy insurance, please contact the insurance company as soon as possible. 2. Try to pull the machine to an empty and flat ground and contact the service personnel of the purchasing agency in time.

Maintenance steps: 1. Clean up the sundries and muddy water on the machine.

2. Electrical appliances: air dry each connector separately or with a hair dryer, and check whether the fuse, connector and other electrical equipment are damaged, and confirm whether there is a short circuit. If you can't judge, please replace the relevant electrical appliances; 3. Oil circuit: replace the fuel, clean the low-pressure oil circuit and replace the fuel filter; 4. Hydraulic pressure: check the hydraulic system. If water enters, replace the hydraulic oil and hydraulic oil filter in the hydraulic oil tank and gear box; 5. Engine: (1) Check the intake pipe and air cleaner element of the engine. If water enters, clean the intake pipe and replace the air filter; (2) Remove all engine preheating plugs or spark plugs, and start the motor to drain the accumulated water in the cylinder; (Implement after confirming that the electrical appliances are in good condition); (3) Replace the oil and oil filter; After confirming the above matters, after installing glow plug or spark plug, start the engine and run for about 10 minute, and replace the oil, oil filter and hydraulic oil filter again.

Until there is no emulsifying phenomenon in the oil, and check the oil frequently. If there is emulsifying phenomenon, change the oil and filter immediately.

What should I pay attention to before using 1? Before agricultural machinery is put into use in spring, routine inspection should be carried out, including comprehensive cleaning of agricultural machinery, adjustment and reinforcement of parts, lubrication of motor parts, etc.

Ensure that the normal and safe use of agricultural machinery and tools will not be affected after they have been idle for a winter.

2. Check whether the bolts and nuts of important parts (such as hanging bolts and tire fastening nuts) are loose.

Check whether the tire pressure is normal; Check the drive belt tension and the engine fan belt tension.

Check that all operating handles (main clutch lever and hydraulic lifting lever) are separated; Whether the connector and transmission parts are loose, and whether the welding parts are out of welding.

3. Detailed repair of metal parts, including changing lubricating oil, cleaning engine and cleaning filter, etc.

Replace the lubricating oil that meets the standard of this machine; The filter elements on air filters and oil filters should be cleaned frequently with brushes.

Check and adjust the engine valve clearance, and remove carbon deposits according to the situation.

Check the valve spring regularly. If the spring elasticity is not enough, replace it in time.

4. Add diesel oil 48 hours in advance to precipitate water and heavy metals in diesel oil to avoid mixing with the engine and affecting the use of the engine.

High-quality oil outlet valve parts must be used to avoid diesel oil leakage and backflow and ensure the normal use of agricultural machinery.