There are basically 3 ways to error proof the fastening process. The first being is an error proof power supply. This method in the most cost effective and uses timing to detect when a screw is inserted correctly. Our error proof power supply also come with extra functionality like screw counting, slow start and external inputs/outputs for controlling the screwdriver and receiving fastener information from the power supply. The second method is our CTDS current control system that has all the functionality of the error proofing power supply plus torque reporting and screw rotation reporting. The last method is a transducer torque screwdriver that has all that the functionality of the 2 methods above plus enables you to change torque setting and track torque angle electronically.
Call us now and speak to one of our representatives. We are experts in all industrial and manufacturing applications of electric torque screwdrivers.
We offers 2 methods of electric screwdriver error proofing:
1) Torque Screwdrivers with Error Proofing Power Supply
Our brushless torque screwdrivers are available with an error proofing power supply that provide the following functionality:
Error Proofing Settings
- Minimum Acceptable Screw Down Time
- Maximum Acceptable Screw Down Time
- Slow Start
- Screw Count
- Batch Jobs
- Add much more
2) Smart torque readout system – with error proofing
Electric Torque Screwdrivers with advance torque readout system (EAA-CTDS or EAA-MCTDS5). Uses our premium brushless torque clutched screwdrivers technology with the additional capability of a smart torque readout system with screw error proofing and counting functionality. The torque readout system provides instant torque value that can be capture via a computer or integrated assembly PLC system:
Error Proofing Settings
- Minimum Acceptable Torque
- Maximum Acceptable Torque
- Minimum Acceptable Screw Down Time
- Maximum Acceptable Screw Down Time
- Minimum Acceptable Screw Turns
- Maximum Acceptable Screw Turns
- Slow Start
- Screw Count
- Batch Jobs
- Add much more
Common applications for electric torque screwdrivers can be found in industries like electronics, medical manufacturing, automobile manufacturing, contract manufacturing and anywhere fasteners are used to assembly a product.
Express Assembly Products carries the highest quality industrial electric screwdrivers and we back them with a 30-day money back guarantee ensuring that our customers are always satisfied with their purchase.




