The Atlas Copco EP3PTX5 SR42 is a shut-off pneumatic pulse tool developed for professional fastening and industrial assembly applications. As part of the Atlas Copco ErgoPulse Shut-Off range, it is designed for production environments that require controlled fastening, reliable operation and practical inline tool handling across repetitive assembly tasks.
Technical Specifications
| Design & Functions | |
|---|---|
| Model type | Straight |
| Output type | Hexagon, Female |
| SCIP | 9e6972b2-2f4b-487b-bd1c-d051871d8321 |
| Shut-off | Yes |
| Dimension & Weight | |
|---|---|
| Air inlet thread | 1/4 in |
| Bolt size | M4-M5 mm |
| CS distance | 21 mm |
| Length | 202 mm |
| Output size | 1/4″ |
| Recommended hose size | 8 mm |
| Square drive | 1/4 in |
| Weight | 0.7 kg |
| Speed | |
|---|---|
| Free speed | 4500 r/min |
| Air Information | |
|---|---|
| Air consumption under load | 4 l/s |
| Max working pressure | 7 bar |
| Nominal working pressure | 6.3 bar |
| Torque | |
|---|---|
| Torque range max | 5 Nm |
| Torque range min | 2 Nm |
| Noise & Vibrations | |
|---|---|
| Sound pressure | 76 dB(A) |
| Sound standard | ISO15744 |
| Sound uncertainty | 3 dB(A) |
| Vibration standard | ISO28927-2 |
| Vibration uncertainty | 1.2 m/s? |
| Vibration value | 5.7 m/s? |
| Certifications, Standards & Directives | |
|---|---|
| EAC certified | Yes |
| EU directives | 2006/42/EC |
| EC standard | EN ISO 11148-6:2012 |
| UK legislation | S.I. 2008/1597 |
| UK standard | EN ISO 11148-6:2012 |
Atlas Copco EP3PTX5 SR42 ErgoPulse Shut-Off Tool
The Atlas Copco EP3PTX5 SR42 is a straight-type shut-off pneumatic pulse tool designed for professional fastening and industrial assembly applications. It provides a torque range of 2–5 Nm and a free speed of 4,500 r/min, making it suitable for repetitive fastening operations where this lower torque capacity and operating speed match the assembly requirement.
The EP3PTX5 SR42 is specified for M4–M5 bolt size applications and has a 1/4 inch output size with a female hexagon output configuration. The supplied specifications also list a 1/4 inch square drive. The tool has an overall length of 202 mm, a CS distance of 21 mm and a weight of 0.7 kg.
For pneumatic operation, the model has a nominal working pressure of 6.3 bar and a maximum working pressure of 7 bar. Air consumption under load is 4 l/s, while the recommended hose size is 8 mm and the air inlet thread is 1/4 inch.
Applications
The Atlas Copco EP3PTX5 SR42 is intended for industrial fastening applications requiring a 2–5 Nm torque range, M4–M5 bolt size capability and a free speed of 4,500 r/min. Its straight body configuration can be considered for assembly stations where inline access, compact tool positioning and lower-torque fastening are required.
As a shut-off pulse tool, the EP3PTX5 SR42 belongs to the Atlas Copco ErgoPulse – ShutOff range. Buyers can compare models in this category according to torque range, bolt size, output configuration, speed, tool layout, pneumatic requirements and physical dimensions.
Key Features
- Shut-off pneumatic pulse tool
- Straight model configuration
- Torque range: 2–5 Nm
- Free speed: 4,500 r/min
- M4–M5 bolt size
- 1/4 inch output size
- Female hexagon output type
- 1/4 inch square drive specification
- Nominal working pressure: 6.3 bar
- Maximum working pressure: 7 bar
- Air consumption under load: 4 l/s
- Recommended hose size: 8 mm
- Air inlet thread: 1/4 inch
- Weight: 0.7 kg
- Length: 202 mm
- CS distance: 21 mm
Why Choose the Atlas Copco EP3PTX5 SR42?
The Atlas Copco EP3PTX5 SR42 combines a 2–5 Nm operating torque range with a 4,500 r/min free speed and a straight tool configuration. For buyers, the main selection points are whether the required fastening torque falls within this range, whether the M4–M5 bolt size and listed output configuration are compatible with the application, and whether the straight body layout provides suitable access to the fastening point.
Its 0.7 kg weight and 202 mm overall length should also be considered when evaluating tool handling, workstation clearance and repetitive assembly requirements.
Compressed-Air Requirements
The EP3PTX5 SR42 operates at a nominal working pressure of 6.3 bar and a maximum working pressure of 7 bar. Air consumption under load is 4 l/s. Atlas Copco specifies an 8 mm recommended hose size together with a 1/4 inch air inlet thread.
Before installation, buyers should confirm that the compressed-air system can maintain the required airflow and pressure at the workstation and that the hose and air connection are compatible with the tool.
Noise, Vibration and Standards
The EP3PTX5 SR42 has a sound pressure level of 76 dB(A), measured according to ISO15744 with a sound uncertainty of 3 dB(A).
The supplied specifications list a vibration value of 5.7 m/s? and a vibration uncertainty of 1.2 m/s?, measured according to ISO28927-2.
The model is EAC certified. Its listed EU directive is 2006/42/EC and the EC standard is EN ISO 11148-6:2012. UK legislation is listed as S.I. 2008/1597, with EN ISO 11148-6:2012 listed as the UK standard.
Related Atlas Copco Pneumatic Assembly Tools
Middle East ABC supplies a range of Atlas Copco Pneumatic Assembly Tools for professional fastening and industrial assembly requirements. Buyers looking for other shut-off pulse-tool configurations can also compare products within the ErgoPulse – ShutOff category according to torque range, speed, bolt size, output type, pneumatic requirements and tool dimensions.
Atlas Copco EP3PTX5 SR42 Availability
Contact Middle East ABC for technical product information, availability and quotation support for the Atlas Copco EP3PTX5 SR42 and other Atlas Copco pneumatic assembly tools.
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