Lowbed semi trailer inspection method
Do we all have any problems when using lowbed semi-trailers, and we must first check the lowbed truck trailer when we maintain low bed semi-trailers? Where do we check first? How to check?
Tires: visually check the tire pressure to see that there is no lack of air and debris adhesion, and then see whether the steel ring has deformation, cracks and other phenomena.
Check the tightness of the tire screw of the low bed semi-trailer, the details of the wind cannon tightening screw should not be troublesome, you should check whether each screw is tightened one by one, running off a screw halfway is a trivial matter, and losing a tire can also be solved by money, but if you run out of the accident, you can't regret it. To paraphrase the phrase, "tires are no small matter", I hope everyone remembers.
Just look at the suspension system: look at the tightness of all nuts and bolts, U-bolts, which are related to whether to eat tires.
Shake the leg to ensure normal: the leg inspection must be shaken up and down a few times, and then see if there is a crack in the weld, especially for the riders who are running and hanging now, you must pay attention to this problem.
Touch the wear of the moving parts Kanban board, lock lever reach out and touch the box board hinge, box hook, pile, container lock and other small parts to see if there is any crack breakage.
Check all lamps and anti-cursor pasting: check the electrical road to see if there is anything abnormal, get on the car and turn on the lights to see if there are bad lights, the reflective sign is missing, I believe that there must be a card friend on the road because of the reflective sign defect has been fined.
Look at the brake connection of the tractor and semi-trailer: the cab dashboard starts the car to see if the air pressure gauge is enough, and then try the brakes to see.
Listen to whether the brakes are leaking: get out of the car and listen to the sound of air leakage, and test whether the brakes are good.
The above eight points are the detailed compilation of the inspection method of the lowbed semi-trailer, I believe you have a detailed understanding after reading it. If you want to know more about lowbed semi-trailers, you can follow our website.
