In 2026, manufacturers will undoubtedly face tougher demands than ever. From tighter process controls, stricter safety regulations, increasingly digitised systems, to demands for full assembly line traceability for every fastener on a build.
To meet those demands on the shop floor, you need efficient torque measurement solutions. You need tools that integrate with your existing networks, lock down audit trails and ensure your processes comply with industry standards.
With that in mind, we’ve outlined three must-have digital torque products and how they can enhance your manufacturing production line in 2026.
1. TCI-2 lineside controller paired with the WrenchStar Multi digital torque wrench
The TCI-2 lineside controllers are designed to manage multiple digital wrenches at a single workstation, centralising job selection, torque limits and result data capture so assembly operators can focus on the task, not the paperwork.
The TCI-2 can manage multiple wrenches and serves as a bridge between torque tools at the bench to higher-level systems on the factory floor. It also supports web-based setup and job management, making it practical for multi-station production lines.
Why the TCI-2 & WrenchStar Multi are a must for all manufacturers in 2026:
- Station consolidation: One TCI-2 at an assembly station lets you operate up to five WrenchStar Multi digital torque wrenches, reducing clutter and simplifying operator workflow. This is ideal where a single joint area may require different heads and torque ranges.
- Networked factory readiness: Modern TCI-2 connectivity options (ProfiNet, Ethernet/IP, ToolsNet 8 compatibility etc.) allow them to seamlessly integrate into plant networks and MES systems. When paired with a WrenchStar Multi, the TCI-2 becomes a route for live tightening data to flow into analytics, SPC and traceability systems. That end-to-end connectivity is precisely what helps OEM’s move from manual records to a digital, auditable assembly workflow.
Practical tip: Utilise a TCI-2 at every key torque station and connect it to your plant network. Use it to manage the correct torque and angle settings at the station and select the operators authorised to use each wrench. Accurate assembly data can then be sent into your reporting software, so you can see what’s happening and track trends.
2. The IQVu-2 torque data collector
Traceability is not only a quality requirement but also imperative for compliance for manufacturers, meaning every critical fastener should be tied to an operator, serial or VIN number (if applicable), shift date and time and final torque result.
The IQVu-2 is a modern torque data collector built as a rugged tablet with advanced torque and angle measurement modes (Peak, Click, Pulse, MoveOn, Yield, Track), operator profiles, automatic transducer/wrench recognition and robust storage/transfer capabilities. It’s designed to be used in production environments for testing, auditing and logging assembly readings from torque transducers and digital torque wrenches.
Why every manufacturer should have the IQVu-2 in 2026:
- Flexible measurement modes: Different fasteners on an assembly require different tightening strategies. The IQVu-2 offers a wide range of measurement modes, so the same data collector can be used across different fastener applications and requirements, with consistent logging.
- Rugged, ergonomic structure: With a large Gorilla® Glass display, interchangeable battery packs and RF/Wi-Fi/Bluetooth connectivity, the IQVu-2 is built for shop floors where operators wear gloves and stations run long shifts. The robust data collector helps reduce human error and station downtime.
- Auditability and workflow control: The IQVu-2 supports individual assembly jobs and rounds in a sequence, along with timestamped readings, operator login and secure data backups. This proves crucial when manufacturers need to demonstrate that every assembly tool or assembly process has met stringent torque specifications for safety certification or warranty purposes.
Practical tip: Use the IQVu-2 at final inspection and at assembly test benches. Pair them with torque transducers for assembly tool testing or with the WrenchStar Multi digital torque wrenches for torque verification of critical fasteners on an assembled product.
3. The IQWrench3 digital torque wrench
The IQWrench3 is an advanced digital torque wrench that combines high-accuracy torque and angle measurement with built-in data storage. The wrench features a clear OLED screen for easy set-up and viewing of results, plus a 360o LED light ring for visual pass/fail status indication.
The IQWrench3 is available in a wide range of torque spans for measurement from 0.1Nm up to 1500Nm, making them ideal for assembly line production, quality control testing and torque verification processes.
Why the IQWrench3 belongs in every manufacturer’s toolkit:
- Built-in data capture: With its large memory capacity for results and job storage, plus an upgraded battery system for overall improved performance and reliability, the IQWrench3 can store over 3000 jobs and 20,000 torque readings from critical assembly and quality control measurements.
- Wide torque coverage and visibility: Ranges up to 1500Nm cover many fastener applications. The status light ring and vibration feedback give the operator confirmation when correct torque levels have been reached, or exceeded, reducing under- and over-torqued fastener incidents.
- Declutter the workspace: Compatible with all typical torque wrench heads including Fixed, DIN and ID heads (Crane’s Auto-ID system can be added to DIN heads), the IQWrench3 can be used for multiple tasks, replacing a number of manual torque wrenches with one digital tool.
Practical tip: As the IQWrench3 measures torque from 10% up to 100% of the overall span, one IQWrench3 can cover a wide-range of fastener torque applications (e.g. our 250Nm IQWrench3 can cover applications from 25Nm up to 250Nm).
Our top tips for manufacturers as we head into 2026:
Tip 1. Assembly Station Design:
Design stations that minimise operator exertion and tool clutter by centralising torque control through lineside controllers like the TCI-2, ensuring each workstation operates with multiple digital torque wrenches, with the correct torque settings enforced. A well-designed station can improve workflow and also reduce the risk of assembly errors.
Tip 2. Network Connectivity and Data Analysis:
Prioritise compatible torque tools and equipment, so that tightening data can flow directly into your network, MES or traceability system. Real-time, connected data from tools such as the WrenchStar Multi and TCI-2 or the IQVu-2, enables faster issue detection, trend analysis and continuous improvement of your processes.
Tip 3. Safety and Compliance:
Implement tools that automatically log torque, angle, operator and timestamped data to create a complete, traceable audit trail for every safety-critical fastener. With modern digital torque wrenches and data collectors, you can demonstrate compliance with tightening specifications and meet increasingly strict regulatory demands expected in 2026 and beyond.
Step into 2026, fully equipped.
For manufacturers planning ahead for 2026, Crane offers a range of torque measurement and management solutions. Consider the TCI-2 and WrenchStar Multi for advanced assembly operations, the IQVu-2 for fastener and tool auditing, or the versatile IQWrench3 as your all-round fastening tool for assembly and quality control applications.
Together, these solutions can give you fully traceable, connected tightening workflows that reduce rework, enhance safety and compliance, all while maximising overall product quality.
Explore the range of torque solutions at Crane Electronics, or contact their friendly team for advice and support.