Handling double the capacity of Ryson’s regular spirals, Ryson’s high-capacity spiral conveyors have a load capacity of 75 lbs./linear foot for speeds up to 200fpm. The total weight capacity in the spiral at one time is 3,200 lbs. Available with 16- and 24-in. wide chain slats, the conveyors have a low-friction, modular design for modification in the field. All bearings are sealed for life and do not require further lubrication.