Battery Torque Wrench with Wi-Fi Documentation for Traceable Bolting Processes
The DA3docu battery torque wrench combines powerful, precise bolting performance with modern digital documentation. Designed for industrial assembly, maintenance and service applications, it enables controlled tightening of large bolted joints while providing the basis for transparent and fully traceable work processes.
In addition to the proven features of the DA3 platform, the DA3docu enables bolting data to be transferred via Wi-Fi to common digital devices such as tablets or smartphones. This allows bolting results to be documented and evaluated directly on site – mobile, efficient and without the need for a wired data connection.
Patented 360° swivel joint for 100% reaction-free operation and flexible positioning at the bolting point
Comprehensive documentation
Process-reliable bolting through predefined bolting applications: bolting application management and torque lock
Typical Applications of the DA3docu
The DA3docu is used wherever large bolted joints need to be tightened with precision and the resulting bolting data must also be documented in a traceable manner. This makes it particularly suitable for industrial applications with demanding requirements for quality, transparency and process reliability:
- industrial assembly processes in mechanical and plant engineering
- maintenance and repair work
- service applications at changing job sites
- quality-critical bolting applications with documentation requirements
- applications where bolting results need to be digitally evaluated directly on site
- mobile bolting operations where wired systems would be impractical
By combining battery-powered operation, precise torque control and digital documentation, the DA3docu offers a high degree of flexibility, particularly for mobile industrial applications.
Documentation for Enhanced Quality and Transparency
At the core of the DA3docu is simple, practical documentation of bolting processes. Relevant bolting data can be transferred via Wi-Fi to common digital devices such as tablets or smartphones, allowing bolting results to be reviewed and evaluated directly on site.
Especially in quality-critical assembly, service and maintenance applications, digital documentation supports transparent workflows and provides a traceable basis for evaluating completed bolting operations.
Robust, Safe and Intuitive for Mobile Use
The DA3docu has been developed for demanding industrial operating conditions. Its optimized gearbox, designed for continuous-duty applications, is slimmer, shorter and lighter, while the 4-speed gearbox ensures optimum operating speed. At the same time, advanced BLDC motor technology provides high energy efficiency, long service life and precise control of both speed and torque.
Additional safety and operating comfort are provided by the automatic, continuously rotating 360° swivel joint and the ergonomic dual trigger. The swivel joint reduces the risk of jamming, while two-handed operation helps minimize the risk of injury. Key settings can be adjusted directly on the tool via the integrated display and intuitive menu navigation.
Positioning within the DA3 Product Family
The DA3docu is the documentation-enabled model within the new DA3 product family. It builds on the features of the DA3power and enhances precise, torque-controlled bolting with digital documentation and Wi-Fi transmission of bolting data.
For users who require more advanced bolting strategies, the DA3control expands the platform with torque-angle and angle-controlled tightening methods. This enables the DA3 series to provide a common, future-ready platform for a wide range of requirements – from precise standard bolting to documented and advanced controlled bolting processes.
Who Is the DA3docu the Right Solution For?
The DA3docu battery torque wrench is ideal for users who:
- need to tighten large bolted joints precisely with controlled torque
- want to digitally document bolting results
- want to transfer bolting data via Wi-Fi to a tablet or smartphone
- require mobile operation without reliance on wired systems
- value robust technology and intuitive operation
- need a high-performance solution for industrial assembly, service and maintenance applications
The DA3docu is therefore the right choice for users who want to combine the mobility of a modern battery torque wrench with full digital traceability.
