Festo Pneumatic Shock Absorber - Size M4
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Tameson UKFesto Pneumatic Shock Absorber 0.9Mm Stroke - Size M4 - 8073902
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Product Information
Full details
This Festo M4 pneumatic shock absorber is designed for industrial applications requiring precise end-position control and efficient energy absorption in low-energy scenarios. Its compact size and screw-in design make installation straightforward, offering reliable performance for technical tasks. A key benefit is its ability to provide a defined metal end position through a flexible rubber buffer, ensuring consistent operation. However, its suitability is limited to low-energy applications.
All features
| Brand | Festo |
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Extended Product Information
FAQs
What is the primary application for this shock absorber?
This shock absorber is designed for low-energy applications requiring precise end-position control, such as in small automated systems, robotics, and machine tooling.
What is the stroke length of this shock absorber?
The stroke length of this M4 pneumatic shock absorber is 0.9 mm.
What are the operating temperature limits?
The minimum operating temperature is -10°C, and the maximum operating temperature is +60°C.
Does this shock absorber require an air supply?
Yes, it is a pneumatic shock absorber and functions by absorbing energy when part of a pneumatic system.
How is this shock absorber installed?
It features a screw-in design for easy and secure installation into a compatible mounting point.
What does 'metallic fixed stop' mean?
This indicates that the shock absorber has a robust internal component that provides a definite, hard end to the cushioning stroke, ensuring a precise stopping point.
Can this be used for high-energy impacts?
No, this shock absorber is specifically designed for low-energy applications and should not be used for high-energy impacts, as it may lead to failure or inadequate cushioning.
Troubleshooting
Shock absorber does not provide adequate cushioning
Verify that the application involves low energy impact. Ensure the air supply is connected and functioning. Check if the stroke is being fully utilized. The shock absorber is designed for specific energy absorption levels; exceeding this may lead to insufficient cushioning.
Device is excessively slow or does not retract properly
Confirm that the pneumatic cylinder or actuator has sufficient force to retract the shock absorber. Ensure there are no leaks in the pneumatic system. Check for any obstructions or misalignments during operation.
Leaking from the shock absorber
Inspect the seals and the threaded connection. Ensure the shock absorber is securely tightened in its mounting. If a leak persists, the unit may require replacement.
Noise during operation
Some operational noise may be normal, especially upon final contact with the metallic stop. If the noise is excessive, ensure proper alignment and that the application energy is within the designed limits.
Pros and Cons
Pros
- Provides precise end-position control
- Compact M4 size suitable for tight spaces
- Easy installation and maintenance due to screw-in design
- Reliable performance in low-energy applications
- Durable construction with metallic fixed stop
Cons
- Limited to low-energy applications only
- Short stroke may not be suitable for all cushioning needs
- Operating temperature range is limited (-10°C to +60°C)
- Requires compressed air supply for operation
Setup, Compatibility & Care
Setup:
- Ensure the pneumatic system is depressurized before installation.
- Thread the M4 shock absorber into the designated mounting point. Hand-tighten initially.
- Connect the pneumatic air supply. The shock absorber functions by absorbing energy during the retraction stroke of a pneumatic cylinder or actuator.
- Test the system under light load conditions to verify proper cushioning and stopping.
Compatibility:
- Designed for use with pneumatic systems.
- Ideal for low-energy applications where the impact force is within its absorption capacity.
- Operates effectively within a temperature range of -10°C to +60°C.
- Suitable for environments where a defined metallic end stop is required.
Care:
- Regularly inspect the shock absorber for any signs of damage or wear.
- Ensure the pneumatic air supply is clean and dry to prevent internal contamination.
- Avoid exceeding the specified operating temperature range.
- For maintenance, ensure the system is depressurized. The unit is sealed and typically does not require internal cleaning.