STW-N Integrated Servo Electric Torque Wrench

Lightweight and Portable

Compact, high-precision integrated servo motor eliminates the need for bulky control boxes, making workstations easier to relocate.

Advanced Servo Motor

The next-generation servo motor delivers quieter operation, higher speed, and greater precision.

Precision Torque Control

The STW-N series offers optional Bluetooth and wireless modules for connectivity with C-series smart sockets, enabling sensor validation, joint calibration, and precise torque output control and tracking (customizable).

Ergonomic Design

An ergonomically designed handle ensures operator comfort, with no reactive force during motor operation.

Wide Torque Range

Torque output of up to 15,000 Nm, with higher torque options available (customizable).

High Precision

Torque output accuracy: ±3%, repeatability: ±2%.

Smart App

Optional Bluetooth and wireless data transfer for recording, analysis, and tracking (customizable).

Closed-Loop Control

Optional torque sensor for direct monitoring of actual output torque with precision up to ±1%.

Universal Global Power Input

Operates on any power supply (100–253V/45–66Hz) while maintaining precise torque output.

Intelligent Design

Real-time torque display with angle + rotation control functionality and live nut count tracking.