The front and rear positions of the guide wheels are determined by the position of the drive wheels and are usually arranged at the front. The guide wheel is used to guide the track to rotate correctly, which can prevent deviation and deviation. The height of the center of the guide wheel from the ground should be conducive to reducing. In general, rubber tracks are used for this type of triangular track because they are high-speed driving tracks, lightweight, do not damage the road surface, and are easy to load and unload. Metal tracks are mostly used on heavy machinery, such as large tractors, combine harvesters, and so on. Due to their weight exceeding imagination, loading and unloading are particularly laborious, and they cause serious damage to the road surface! The characteristics of triangular tracks are all terrain off-road and walking! As long as the vehicle tires are equipped with it, whether it is muddy, snowy, swampy, or rocky, hilly terrain, etc., the car will walk smoothly in various environments