The UnderTaker pipe busting system from Spartan Tool will replace existing sewer laterals with new seamless, high-flow, high-density polyethylene pipe from 2 to 6 inches in diameter. The system sets up quickly without any tools and handles up to three 45-degree bends in the existing pipe. No component weighs over 70 pounds, so it’s easy to position for any job. All is done with minimal disruption to the customer’s yard or business and in little time, allowing customers full use of their facilities quickly. 800/435-3866; www.spartantool.com.