These 'PneuTorque' models share the same features as the 'Standard' series, but have a higher torque output for a given gearbox diameter. Automatic Two Speed Models offer all of the advantages of single speed versions but with the additional benefit of a run down speed five times greater than the final torque speed. Because the Automatic gearbox changes without having to stop the tool, the tightening cycle can be completed faster.
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Norbar has devised easy-to-use online calculators that support the correct application of torque in three key areas:
Norbar Torque Tools Inc. 36400 Biltmore Place, Willoughby, Ohio 44094, USA