In most screw conveyor operations, wear is the major concern. In some cases wear is so important that it will reduce the efficiency of the screw conveyor operation. This inefficiency causes premature plant operation down time and unscheduled maintenance, resulting in higher maintenance costs, repair and/or replacement.

Metal 7 has developed a special protective coating for wear surfaces in highly abrasive wear areas such as transporting wood bark and limestone. In some plant operations, the wear life of these screw conveyors has been more than doubled. Our engineering team is ready to design and offer optimum solutions for your wear problems.