Heavy-duty dump trucks generally have a relatively large curb weight while the models are mainly 8X4. Heavy duty dump trailers for mine. In addition to the tipper trailer for sale that normally runs on the highway and occasionally goes down the foundation pit there is also a high-horsepower -duty dump that is fixed in the mine.
Mar 04 2014 · Before you begin your search here are five things to look for when inspecting used dump trucks being sold at auctions: 1. Body dump box and tires. Begin your inspection walking slowly around the dump . Look for any cracks rust dents or major repairs on the body. Check the dump box and box liner for any signs of damage.