Laser guided loading system

This paper describes how a large pulp and paper company reduced roll damage in loading newsprint rolls in ocean going vessels. These newsprint rolls are manufactured in Longview Washington. After the rolls are made, they are stored in a warehouse in an upright position. All rolls are handled by lifting from the top with a vacuum platen. To accurately position cargo in the hold, a method was devised, using lasers to give the operators an indication of a predefined distance away from the bottom or to the bulkhead.