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Enerpac Debuts Square Drive Torque Wrenches

Enerpac announced the new RSL Series Low Profile and Square Drive Torque Wrenches. This versatile, single-drive unit solution with interchangeable hex cassettes and square drive heads lets users quickly change tools during operations, enhancing productivity and lowering tool investment costs.

“The new RSL Series is a robust, versatile tool that increases operator productivity,” said Mark van Baal, Bolting product line director at Enerpac. “One advanced drive with interchangeable, high-torque cassettes lets technicians easily switch between hex and square drive heads on-the-fly, minimizing disruptions in their work, reducing the number of tools to transport and maximizing their work. We feel the flexibility of the RSL Series is especially valuable for plant- and field-based industrial, energy, and oil and gas environments, but also can deliver significant benefits across a number of applications.”

Seven RSL Series drive units accommodate a wide range of hex cassette sizes from 7/8 in. to 6-1/8 in. (22mm-155mm), with maximum output torque ranging from 1408 ft-lbs. to 28002 ft-lbs. at 10,000 PSI. The RSL Series also feature a range of “Slimline” hex cassettes that provide superior access to narrow spaces, like a blow-out-preventer, without compromising on tool durability or torque output. 

The RSL Series cassettes provide optimum strength-to-weight and torque-to-weight ratios, with rugged alloy steel design and just three moving parts for reduced maintenance. The innovative design completely encloses all moving parts and minimizes pinch points. The RSL Series delivers accuracy to +/- 3 percent, with 30-35 degrees of operating stroke to enhance productivity while avoiding “tool lock on.” A minimum nose radius ensures trouble-free tool fit and the reaction arm has a simple dial lock for rapid changes. 

Robust handles are available for both sides and the tops of wrenches providing extra maneuverability. Back-Up Spanners and a number of optional accessories are available to provide maximum versatility. Enerpac offers a large selection of air and electric pumps that are system-matched to hydraulic torque wrenches.