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Ingersoll grand QX Series 40V Cordless Torque Multiplier | Closed-Loop Brushless Precision Industrial Torque Wrench

The QX Series 40V cordless torque multiplier is an industrial-grade heavy-duty tightening tool designed for precision engineering scenarios. Equipped with high-quality gear transmission and a closed-loop sensor control system, it delivers a torque range of 200–4000 Nm with high tightening accuracy and full data traceability.
Built with proven QX-series brushless motors, an independent cooling air duct and a shock-reinforced housing, it is suitable for high-cycle, high-volume heavy-duty operations. It features a 360° adjustable dual-axis side handle and an ergonomic grip for flexible and comfortable operation.
Supporting Bluetooth and wireless communication, it enables quick programming and data transmission via USB. It is fully integrated with the INSIGHT qc™ controller and INSIGHT Connect app, realizing automatic data collection, result sharing and tool programming. It is an ideal choice for high-precision tightening in heavy equipment, petrochemical, wind power, rail transit and other applications

  •  Precision Transmission System for Stable High-Accuracy Output

     It adopts a high-quality gear transmission mechanism, delivering industry-recognized quality and tightening accuracy. Combined with a closed-loop sensor control system, the output torque is precise and controllable, and all tightening data is accurate and traceable, strictly guaranteeing the assembly quality of critical workstations.


  •  Brushless Durable Design for Continuous Heavy-Duty Operation

    Equipped with proven QX-series brushless motors, it eliminates carbon brush wear for a long service life. The cooling fan operates independently of the drive motor, ensuring stable motor performance in high-cycle, high-volume heavy-duty applications. The shock-resistant reinforced motor housing effectively prevents impact damage, adapting to complex industrial sites.


  • Ergonomic Optimization for Flexible & Comfortable Operation

    An optional 360° dual-axis side handle is available, which can be flexibly adjusted at multiple joints and angles to maximize on-site flexibility and adaptability. The ergonomic grip design balances comfort, light weight and center of gravity, reducing fatigue during long-time operation. The non-contact trigger and reverse switch greatly improve the durability of wearing parts.


  •  40V Universal Lithium Platform for Balanced Endurance & Portability

    The lithium-ion battery adopts Ingersoll Rand’s IQV40 wireless series universal power platform, achieving the best balance between runtime and portability. No air source, hydraulic source or external cable is required, allowing operators to move freely between workstations with flexible and efficient on-site deployment.


  •  Multiple Smart Connectivity for Full-Process Data Management

    Optional Bluetooth and wireless communication support I/O control and data collection. The USB interface enables convenient programming and data transmission. It can be fully integrated with the INSIGHT qc™ controller and INSIGHT Connect app for automatic data collection, tightening result sharing and tool program editing, easily connecting to digital production lines and quality management systems.


  • Visual Status Feedback for Safe & Efficient Operation

    Equipped with cycle status indicators and audible alarms, three-color lights (red/yellow/green) provide instant feedback on tightening results (over tolerance/below set value/qualified) for quick judgment by operators. The backlit display provides clear parameter setting and reading feedback, showing each tightening result in real time, greatly improving operation efficiency and quality controllability.


This product supports bulk orders and OEM/ODM customized services with factory direct prices.We can provide customized configurations such as torque range, drive head type, battery capacity, angle function and appearance according to customer requirements.Adopts high-quality industrial-grade components and precision manufacturing processes, with stable quality and guaranteed delivery.We also provide complete operation training, calibration services and long-term technical support services.