The name bullnose liner was derived from the appearance of the liner. Bullnose liners are manufactured from polyurethane, with a 6mm steel plate for stiffness. Uretech’s bullnose liners have enormouse weight benefits compared to traditional steel bullnose liners. Steel bullnose liners typically weigh 38kg, while Uretech’s polyurethane liners weigh less than 10kg.
Bullnose liners are usually installed on 90° steps inside chutes. The design and function of the liner is to reduce the energy of the ore, protect the chute’s sharp edges and to form a dead box.
Bullnose liners are attached by means of one bolt and nut.