JFRD-120/JFRI-120 Ton Tank Turning Rolls Specifications Drive Model Number JFRD-120 Idler Model Number JFRI-120 Capacity Per Unit 120,000 lbs. Capacity 1 Drive, 1 Idler 240,000 lbs. Capacity 1 Drive & 2 Idlers 360,000 lbs. Maximum Turning Capacity 360,000 lbs. Diameter Range 12" to 21’ Electrical Information 5 HP DC SCR PM2 Control 5 HP DC Variable Speed Motor Control or motor could be AC or DC Hand Pendant Stop/Start; Forward/Reverse; Speed Adjust Gearbox 1/2" steel gear boxes with aluminum bronze gears Voltage 220 or 440 Volts Wheels Standard is rubber tires (steel wheel also available) Total Rubber Surface Contact 21" Diameter Rubber Tire 20.5" Axles 4140 heat treated material Specifications of Drive Length: 148", Width: 36", Height: 27.25" Shipping Weight: 5,400 lbs. Approx. Specifications of Idler Length: 122", Width: 36", Height: 27.25" Shipping Weight: 3,450 lbs. Approx. Options Gemco Foot Control Digital Speed Readout