Maintenance Methods of Low Flatbed Semi-trailers
The load of the low flatbed semi-trailer depends on the number of axles and the size of the tire. The more axles, the greater the load, and the load range is between 20-150 tons. The following will talk about maintenance issues about low flatbed semi-trailer.
1. Body maintenance of the low flatbed semi-trailer
Body maintenance of the trailer is also called semi-trailer beauty. The main purpose is to remove all types of oxidation and corrosion inside and outside the body of the low flatbed semi-trailer, and then protect it to highlight the "beauty" of the trailer as much as possible. It mainly includes trailer paint maintenance, cushion carpet maintenance, bumper, trailer lower-edge maintenance, instrument panel maintenance, electroplating processing maintenance, leather and plastic maintenance, tire and wheel maintenance, windshield maintenance, chassis maintenance and engine appearance maintenance.
2. Inside maintenance of low flatbed semi-trailer
The body maintenance is to keep the trailer stay young while the purpose of the inside maintenance is to allow the low flatbed semi-trailer to travel hundreds of thousands of kilometers without an overhaul to ensure that the trailer is in good technical condition. It mainly includes lubrication system, fuel system, cooling system, brake system and carburetor (fuel injector) maintenance.
3. Refurbishment of the body of low flatbed semi-trailer
It includes the diagnosis and treatment of deep scratches, the repair of multi-material bumpers, the repair of serious injuries of the wheel (cover), the renovation of leather and chemical fiber materials, and the renovation of engine color.
The maintenance of the low flatbed semi-trailer is divided into two categories of regular maintenance and non-regular maintenance. Regular maintenance includes daily maintenance, primary maintenance, and secondary maintenance. Non-regular maintenance includes running-in period maintenance and seasonal maintenance.
The main tasks of trailer maintenance are cleaning, inspection, tightening, adjustment and lubrication. However, with the development of technology and the automobile industry, various advanced technologies such as computers are widely used in automobiles and making the future automobile industry gradually become intelligent. Therefore, the content of semi-trailer maintenance has been given new connotations.