The cost of an iron ore crushing machine can vary significantly depending on several factors, including the machine's capacity, technology, manufacturer, and the specific requirements of your crushing operation. On average, small crushing machines might start around $10,000 to $20,000, while larger, high-capacity machines can range from $50,000 to several hundred thousand dollars. Custom-built or specialized machines could potentially exceed these estimates. For an accurate quote, it's best to contact the machinery manufacturers or suppliers directly with your specific needs and production requirements.