Specifications Minimum Tong Size OD : 2.375 in. (51 mm) Maximum Tong Size OD : 8.625 in. (203 mm) Backup Minimum Tong Size OD : 2.375 in. (51 mm) Backup Maximum Tong Size OD : 8.625 in. (203 mm) Maximum Torque : 25,000 lbf·ft (33,895 N·m) Tong Arm Length : 36 in. (914 mm) Maximum Hydraulic Requirements : 60 gpm (227 Lpm) and 2,300 psi (159 bar) Low Speed : 11.0 rpm High Speed: 54.9 rpm Overall Length with Door Closed : 58.75 in. (1,473 mm) Overall Width : 38.188 in. (965 mm) Overall Height : 76.688 in. (1,930 mm) Overall Weight : 2,566 lb. (1,164 kg)