How to choose a semi-trailer?

I believe that many people choose to buy used trailers are to save money, after all, the cost of new semi trailer is quite expensive, of course, we also know that this semi-trailer is definitely not as good as a new traielr, and there must be many factors to consider when buying, such as the quality of used trailers, whether used trailers are accident cars, and a series of problems are we have to consider. What I want to share with you today is how to identify whether a used semi trailer is an accident trailer!

When we go to buy a second hand semi trailer, we can open the engine compartment and observe whether the water tank frame has traces of repair or screws that have been screwed, and identify whether it is an accident trailer through observation. Look at whether the production date of the second-hand trailer glass is the same as the factory age, if it is different, it may be the glass replaced after the accident; Observe whether the gap between the body covers of the second-hand trailer is uniform, if there is a significant difference in the gap in the symmetrical part or an obvious incongruity problem in the waistline, we can judge that the second-hand trailer has had a collision or scratching accident, and it is necessary to further investigate the possibility of the accident trailer. 

Open the luggage compartment and check whether the bottom plate and rear tail plate of the trunk have traces of wrinkle cutting and welding, and whether the lining plate and internal seam lines of the rear fenders and rear shock brackets are very smooth, smooth and welded.

Through careful observation of the above places, we can still identify whether the second-hand trailer is an accident trailer, if it is really impossible to identify, I still recommend contacting our sales staff and they will analyze it for you.