TASS brake test element TR3, 45 to 90 Nm - Bosch Rexroth 3609438137

Deviations on fixtured nutrunners are often noticed late. The TASS element TR3 45-90 Nm moves the check to the installed spindle itself and reports immediately after each test run whether torque, angle and linearity are in order. As the third size of the TASS elements, TR3 has a 32 mm width across flats and a length l3 of 226.5 mm, and weighs 1.75 kg.

Benefits

• Three parameters in one pass: two torque values, angle and linearity, no second test setup required
• Immediate feedback after the test run, so release or readjustment can be decided on the spot
• Testing in the installed state, the spindle stays in the machine and the cycle is barely interrupted
• Characteristic values M1 45 Nm and M2 90 Nm cover the working range stated in the designation, M3 is specified as 113 Nm
• Size TR3 at 1.75 kg with a 32 mm width across flats, easy to handle at the station

Specifications

Applications

• Daily validation of tightening stations in the 45 to 90 Nm range
• Setting nutrunners after maintenance or modification of the spindle
• Checks of handheld and fixtured nutrunners with a target value in this torque band

System compatibility

• TASS (Tool Analysis and Setup System) by Bosch Rexroth, size TR3 with elements from 20 to 100 Nm
• Adapters match the interface to the joint (hex socket, external hex, Torx, internal thread)
• TASS FIX TR3 fixture (Bosch Rexroth 3609438003) for fixed mounting at the test station