This Rebuilt Aronson 20000 lb Turning Roll Set is designed to support and turn 20,000 lbs. with a diameter capacity of 6” to 13’. By adding a second idler, this set is capable of turning 30,000 lbs. The Koike Aronson design incorporates overload discs on each wheel that prevent excessive loads from damaging the tires. This set of Rebuilt Aronson turning rolls are as good as new! With us replacing the motor, hand pendent and control panel this unit is ready for many more years of industrial use. The gear boxes have been dismantled, cleaned, inspected and resealed with new seals.