The big, capable Model 36 UHT easily produces 100,000 ft-lb of torque for makeup or break-out operations involving casing in sizes 16 inches through 36 inches. Weighing approximately 13,000 pounds, this casing tong is 81 inches wide and 135 inches in length. A two-speed motor delivers 16 RPM in high, 3-1/2 RPM in low range, both at 70 GPM.