The two most popular types of materials end dumps are made from are steel and aluminum. Depending on what you’re hauling – choosing the right build can make all the difference. But let’s talk about what each type of metal alloy offers and how it should affect your purchasing decisions.
The main categories we’re going to look at are weight, strength, maintenance, resistance, cost, resale value, and environmental impact
Read more here: https://www.maximinc.com/aluminum-end-dump-trailer-vs-steel-end-dump-trailer