After more than 100 years of development, there are more and more agricultural vehicles, which has greatly helped agricultural development.And if you want to have a good harvest, it is necessary to buy the right agricultural vehicle.So what is a drivers license for agricultural vehicles?How to maintain agricultural vehicles?The following editors will answer them one by one.
What drivers license is agricultural vehicle
Agricultural vehicles generally use C3 and C4 drivers licenses.
C3 Driving vehicles: Low -speed cargo vehicles (formerly four -wheeled agricultural transport vehicles), other quasi -driving models are allowed to drive: C4.
C4 Quay driving vehicles: tricycles (original tricycle agricultural transport vehicles), other quasi -driving models that are allowed to drive: None.
How to investigate illegal agricultural vehicles
1. Go to the office hall of the traffic branch brigades of each city and county.
2. Log in to the foreign service website of the Public Security and Transportation Administration of the Municipal Public Security Bureau: Find a vehicle illegal query, enter the vehicle number and the vehicle engine number, and click the inquiry.
3. Call the sound and telephone inquiry.
4. Inquiry by writing mobile phone text messages illegal.
5. Traffic violation query tools, enter license plate information query.
6. Log in to the official website of the Municipal Public Security and Transportation Administration to enter the license plate number, the secondary of the engine number, or the back number of the frame number, and you can check it.
Agricultural vehicle maintenance
1. Tight.
Some bolts on the new car or overhaur will produce an initial extension phenomenon after testing, and it should be tightened in time.
2. Lubrication.
Inject lubricating oil and grease in time, strictly ensure cleaning and prevent leakage when adding.
3. Clean.
Keep the vehicles external cleaning. Pay attention to the appropriate cleaning agent and correct cleaning method for internal cleaning.
4. Adjust.
Strictly follow the technical maintenance regulations.
1. Disassemble the cylinder head.
When you encounter the cylinder head difficult to remove it, you can use the hammer to gently knock around the cylinder head with the cylinder head after loose the cylinder head, and then use the screw knife handle to shake the crankshaft.Easy to remove the cylinder head.
2. Copper pads of oil pipes.
The convex head injector leakage at both ends of the high -pressure oil pipe can be cut from a round bronze piece from the scrap cylinder pad, a small hole in the middle, the pad between the concave head and the concave surface, and then tighten the nut.Its right.
3. The hot car raises the residue.
After using the engine oil for a long time, new engine oil needs to be replaced, but it is often not placed in the old oil, which causes residues in the depository of the oil bottom shell. If the motorcycle head is slightly hot, the oil can be placed cleanly.
4. The pad paint is not broken.
Multi -cylinder diesel engine with a cork with a cork. When installation, if you apply a layer of paint (can only be applied), it will stick to the cover.It is not easy to break.
5. Install the hot temperature of the water block.
In winter, due to the cold weather, the water blocking ring becomes crispy, it is easy to break when installing on the cylinder set. It can be soaked in the warm water pre -temperature method in the warm water at about 60 ° C for 5 minutes.too much.

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