Torque Jack Pro is equipped with twin end to end worm gear needle bearings, dual carrier bearings for the slave gear and caged barrel needle bearings for the custom drive bolt. This design reduces friction by 95% from previous designs. This elimination of friction allows Torque Jack Pro to lift dual jack trailers loaded or unloaded with the proper drill. In testing we have lifted over 15k of tongue weight! The best drill for this unit is the DeWalt DCD1007. It is the most powerful drill DeWalt offers and is a 3 speed for faster performance. The Milwaukee 1/2 18 volt fuel is a great option as well but is only a 2 speed. Torque Jack Pro is the most durable gear set on the market, bar none. You won't see us selling a replacement gear set because we don't break. Our robust, heat treated worm / slave gear configuration is the strongest gear set on the market. Torque Jack Pro, Apex and Torque Jack Stubby are warranted for a period of 1 year from date of purchase. Helline Innovations will repair or replace at our expense and our discretion any defect due to manufacturing. Customer responsible for return shipping, Helline Innovations ships back for free. Requires 9/16 socket *****Pictures may show optional accessories ( Nates Side Winder )*****
