Cast iron wheels are designed for high-capacity, high-impact, and extreme-heat applications, offering the highest tensile strength available (30,000 psi). These long-lasting wheels are ideal for rough surfaces, including environments with glass particles or metal scraps, for example. Cast iron wheels have heavy cross section castings and high abrasion resistance, and they require minimal effort for start-up and push loads. Our cast iron wheels are a strong, durable, cost-effective solution for heavy loads, with precisely machined tread face for a smooth ride. Call us to find out more.