Tom Urquhart worked for the Acme Excavating Company performing maintenance duties on heavy equipment. In September 2002, a steel roller on a hydraulic conveyor that was transporting rock broke free, causing a large rock to severely break Urquhart's right leg. Zeland Equipment Co. manufactured the conveyor in 1972, and Acme bought it in 1985. Urquhart was covered by workers' compensation insurance and received medical and other financial assistance. His attorney advised him to sue Zeland under a defective product "strict liability" theory. Can Urquhart recover damages from Zeland?