15-inch aluminum wheel

Three-piece welded aluminum wheel, rims are made of two pieces of 5454-O aluminum plates on the left and right, and the spokes are made of 6061-T6 forged aluminum plates. Finally, three parts are welded by aviation friction stir welding. Compared with the traditional casting aluminum wheel, the rim thickness is thinner, the weight is lighter, the strength is stronger, and the mold cost is lower. Rim edge using the hemming technology, in the realization of light weight at the same time to strengthen the rim shock resistance.Rim damage, burst risk reduction. The spokes can also be cast to achieve more diversified spokes, which are perfectly suitable for mobile robot,electric ATV, electric golf cart, hunting vehicle and other electric recreational sports vehicles.