The Atlas Copco ETD ST101-1200-25-T50SF is an industrial electric assembly tool designed for precise and repeatable high-torque fastening in professional production environments. It is developed for demanding assembly applications where reliable torque control, consistent performance and efficient fastening processes are required.
Technical Specifications
| Design & Functions | |
|---|---|
| Model Type | Straight |
| Tensor | ST |
| Square Drive | 1 inch |
| Spline/Mounting | 7 |
| Torque | |
|---|---|
| Torque Range Min | 300 Nm |
| Torque Range Max | 1,200 Nm |
| Torque Range Min | 220 ft lb |
| Torque Range Max | 885 ft lb |
| Speed & Motor | |
|---|---|
| Speed | 81 r/min |
| Motor Power | 1,500 W |
| Motor Voltage | 200 V |
| Motor Voltage Type | 3 a.c. |
| Dimensions & Weight | |
|---|---|
| Length | 844 mm |
| CS Distance | 47 mm |
| Weight | 12 kg |
| Weight | 26 lb |
| Noise | |
|---|---|
| Sound Pressure | <70 dB(A) |
| Sound Standard | ISO15744 |
| Certifications, Standards & Directives | |
|---|---|
| CCC Certified | Yes |
| EAC Certified | Yes |
| KC Certified | Yes |
| KC ID | R-REI-50A-ETVST101 |
| EC Standard | EN 61000-3-2:2006, EN 61000-3-3:2008, EN 61000-6-2:2005, EN 61000-6-3:2007, EN 61010-1 |
| EU Directives | 2006/42/EC, 2011/65/EU, 2014/30/EU |
| WEEE | 4 – Large equipment >50cm |
Applications
The Atlas Copco ETD ST101-1200-25-T50SF is designed for demanding industrial assembly applications that require high torque output, repeatable fastening performance and precise process control. With a torque range of 300–1,200 Nm, 1 inch square drive and straight tool configuration, this electric assembly tool is suitable for heavy-duty fastening operations in manufacturing and production environments.
The tool is ideal for applications where consistent torque accuracy and reliable fastening results are essential, including automotive, heavy machinery, industrial equipment and other high-performance assembly operations.
Key Features
- High-performance straight electric assembly tool
- Tensor ST technology for reliable torque control
- Wide torque range from 300 to 1,200 Nm
- Maximum torque output of 885 ft lb
- 1 inch square drive for heavy-duty fastening applications
- 81 r/min speed for efficient production cycles
- Powerful 1,500 W motor with 200 V three-phase AC supply
- Compact straight design for industrial assembly environments
- Compatible with Spline/Mounting 7 configurations
- Low sound pressure level below 70 dB(A) according to ISO15744
- Certified according to CCC, KC and EAC standards
Why Choose the Atlas Copco ETD ST101-1200-25-T50SF?
The ETD ST101-1200-25-T50SF combines high torque capability with the precision and reliability expected from Atlas Copco industrial assembly solutions. Its Tensor ST platform provides consistent fastening performance, helping manufacturers improve quality control and maintain repeatable assembly processes.
With its 1,200 Nm maximum torque capacity, robust 1 inch drive and industrial-grade motor system, this model is suitable for applications where powerful and controlled fastening is required. The straight design also provides a practical solution for assembly areas where direct access and high torque performance are important.
Related Electric Assembly Tools
Middle East ABC supplies a range of Atlas Copco Electric Assembly Tools for different industrial fastening requirements. Compare available models based on torque range, speed, drive size, tool configuration and application requirements.
Atlas Copco ETD ST101-1200-25-T50SF Supplier in UAE
Middle East ABC provides Atlas Copco assembly solutions in the UAE for industrial manufacturers and production facilities. Contact our team for product availability, technical information and quotation support for the Atlas Copco ETD ST101-1200-25-T50SF.
For more information about Atlas Copco industrial assembly solutions, visit the official Atlas Copco Electric Assembly Tools page.


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