Atlas Copco Tensor SR Straight Electric Torque Screwdrivers

Atlas Copco Tensor SR Straight Electric Torque Screwdrivers

Atlas Copco Tensor SR is a family of electric torque screwdrivers built for industrial tightening and assembly work where consistency, speed, and reliability matter.

Available configurations: Straight | Right Angle | Pistol-Grip

This page collects the series straight models, including the ETF tools for fixtured work.

The series combines easy operation, low energy consumption, and traceable results, making it a strong fit for production environments that need quality control and high throughput.

Key Features

• Low reaction force: The tools deliver accurate tightening with low reaction force to improve operator comfort.
• One-hand operation: The ETP SR31 with TurboTight™ supports one-hand operation up to 25 Nm.
• High productivity: It offers high free run speed up to 2000 rpm and a short tightening cycle of up to 10 tightenings per minute.
• Traceable results: The series provides fully traceable results to support quality control on the line.
• Industrial gearbox: A direct and robust gear box is designed for demanding industrial use.
• Operator feedback: An integrated LED ring and speaker provide immediate feedback to the operator.

Frequently Asked Questions

How do I choose the right Tensor SR model for my application?
Step 1: Decide whether you need a pistol-grip tool or an angle tool based on access to the joint.
Step 2: Match the model to the tightening requirement and the task on the line.
Step 3: If one-hand operation is important, review the ETP SR31 with TurboTight™.
Step 4: If you need fast cycle time and clear operator feedback, look at the series features such as the LED ring, speaker, and high free run speed.

When should I choose an ETP model versus an ETD model?
ETP models are suited to pistol-grip operation and one-hand use.
ETD models are angle tools, which are better when the joint area has limited access or the assembly setup calls for an angled tool.

Is this series suitable for traceable tightening processes?
Yes.
The Tensor SR series delivers fully traceable results, which supports quality-controlled assembly processes.

What is the benefit of high free run speed on the line?
High free run speed helps reduce time between placements and tightening actions.
Combined with a short tightening cycle, it supports higher productivity.

What helps with operator comfort during long shifts?
A perfectly balanced, ergonomically designed handle, low reaction force, and immediate operator feedback all help support comfortable day-to-day use.

What should I confirm before ordering for a plant in Israel?
Confirm the tool style, the required tightening level, and the exact Tensor SR model for the application.
That helps ensure the tool fits the production task properly.