A new gearbox design joins this company’s family of Pneutorque pneumatic torque wrenches. Models in the new Series are faster, lighter, smaller and easier to handle than other units of similar capacities, according to the manufacturer. New torque ranges for the PTM-92 models (photo) are 398 – 1,992 ft-lb and 516 – 2,582 ft-lb. The larger PTM-92 model is half the weight and 60% faster than the nearest equivalent from the company’s traditional range. — Norbar Torque Tools, Inc., Willoughby, Ohio
Pneumatic wrenches offer new gearbox design and extended torque
| By Chemical Engineering