This special TSD 12041 System was designed specifically to test and calibrate the high ratio mechanical torque wrenches used to tighten the helicopter rotor nuts. It has all the attributes of our standard TSD 20035 System.
Our exclusive Thru-Hole design is ideal for balanced torque application on this special wrench. All torque forces are contained within the Torque Transducer structure.
This feature offers the utmost in safety, accuracy and ease of operation.
This TSD 12041 System also has the versatility to be converted to the -MT or -MT system by simply adding one or both of our optional TSD -135-MT Multi-Pattem Adapter Plate or TSD 20035-HT-20 Two Way Adjustable Torque Reaction Post, enabling the user to test and calibrate all types of hydraulic torque wrenches and torque multipliers.