The difference between steel and aluminum trailers
Thinking of buying a trailer? Today, trailer manufacturers mainly use two types of materials to produce trailers: steel and aluminum. These materials have their own advantages and disadvantages. What distinguishes steel from aluminum trailer?
For a long time, steel was the only material from which trailers were made. It is vulnerable to oxidation, which is the main reason manufacturers began looking for an alternative material. Aluminum appeared as a good substitute for steel, which is considered even better due to its light weight. Trailers made of aluminum weigh 15-20% less than trailers made of steel. Compared to heavier steel trailers, trailers can carry a larger load. Therefore, the transmission pressure of the towing vehicle is reduced and it will use less gasoline.
To carry heavier loads, you will need a strong and solid material – steel. It is ideal for places with humid weather, such as rain, ice and wind. All of these conditions can damage the surface of the material and lead to rust formatting. Certain measures must be taken to protect the towing vehicle. For greater resistance to rust, you should get a galvanized finish for your trailer. It should be noted that initially, the steel will be immune to oxidation, but over time it will begin to corrode even though it is galvanized. When you decide to protect the trailer with a galvanized finish, prepare to spend a lot. However, this shouldn’t scare you because if you don’t, the repair costs will be even higher. Keep in mind that the galvanizing process will save you money.
Aluminum, as a material used to manufacture trailers, is made up of 95% aluminum and 5% of a mixture of copper, chromium, zinc and titanium. This makes it resistant to oxidation. However, these trailers must be maintained by lubricating the hinges and cam latches. What can be distinguished as a negative for aluminum trailers is that they are not as strong as steel trailers. Although they are light for the transport of goods, aluminum trailers are not suitable for traveling long distances or bad roads.
With all this information, the decision is yours. Choosing the best towing vehicle can be easy if you know what you want. If you are going to transport goods frequently in wet conditions, then you need a steel trailer. On the contrary, if you don’t plan to haul a heavier load, what you need to buy is an aluminum trailer.