ADS 4 Cordless Impact Wrench – Powerful, precise, and versatile for industrial applications

05.05.2026

The ADS4 from ITH is a battery-powered impact wrench that meets the highest standards in industrial fastening processes. Designed for high torques up to 7,000 Nm, it combines mobility, precision, and process reliability—ideal for plant engineering, wind power, mechanical engineering, or large-scale assembly.

Performance Data & Technology – Proven Performance in Practice

The ADS4 covers a wide torque range and offers:

Torque from 500 Nm to 7,000 Nm depending on the model.
Speed up to approx. 35 rpm, tailored for high-torque applications.
High accuracy ±4%, for reproducible results in series fastening operations.
1-speed planetary gearbox, which operates without loss of power across the entire range.

The tool emphasizes ergonomic handling, a compact design, and high flexibility thanks to interchangeable batteries from the Cordless Alliance Systems (CAS) — a cross-manufacturer battery ecosystem.

Intelligent process control

An integrated color LCD display allows for direct adjustment of torque and other parameters. Additionally, the ADS4 offers:

OK/NOK status display for reliable process evaluation
Settings for rotation angle, standby, or idle times
Display of cycle counter and software version directly on the device

These features significantly increase transparency and control during assembly.

The ITH ADS 4 cordless torque wrench combines power, precision, and smart control in a single device. It is an ideal solution for modern industrial bolting applications where process reliability, traceability, and efficiency are essential.