Powered by a 1-1/2-in. pneumatic impact tool capable of delivering up to 10,000 ft-lb. of torque, the IRCO can be set up to accommodate capstan heights of 7.23 to 22.22 in. or 10.23 to 25.22 in. Peak performance is realized using 90 PSI (6.2 Bar) of compressed air at 130 CFM (.061 m3/s or 61 L/s). An in-line lubricator is supplied with each unit.