When it comes to designing a Tucker Sno-Cat® vehicle, the frame rails are likely not the first thing that comes to mind. Our front-engine frames are built with Tucker-designed channel frames, similar to those used in over-the-road semi trucks. These channel frames are engineered to flex and withstand heavy loads. Our customers often need to transport a wide range of materials, and when supplying equipment to the U.S. military, durability is absolutely essential!