Eckel 30 Hydra-Shift®
The Eckel Model 30 Hydra-Shift features a two-speed motor with a two-speed gear train, producing 100,000 ft-lb of torque in low-low at 2,500 psi. Weight 9,500 pounds, this tong easily handles ultra heavy casing strings from 14 inches to 30 inches.
[1] Weight Approximate