ProTight™

Worker guidance system for assembly workstations
- Documentation of all bolting results
- Guidance of the worker in the bolting job in production
- Wide range of accessories for equipping the assembly workstations
Visible results
The ProTight™ worker guidance system shows the required work steps and the bolting sequence. Depending on the equipment, OK / NOK bolt connections are displayed on large LED signal lights and as an image or video on the monitor. The bolting result can be printed out as a barcode and attached to the component. All data is logged.
Flawless bolt connections
The ProTight™ software communicates with the torque wrench and transmits individual torque / angle values for each bolt. The software checks whether all bolts have been tightened correctly according to the specifications and detects, for example, if bolts have been forgotten or tightened twice. Error messages cannot be ignored.
Torque wrenches with ProTight™
- Battery series MB-RAD (MAD)
- Battery sensor-controlled series B-RAD S
- Battery series MB-RAD Offset
- Batterie series QX
- Electric series MV-RAD (MED)
- Electric sensor-controlled MV-RAD S
- Electric series E-RAD BLU
- Electric sensor-controlled series E-RAD BLU-S
- Hydraulic torque wrenches with hydraulic pump series HEM 7
The ProTight™ worker control system is available:
- in the basic version
- with the additional option ProGuidance