Defense & Naval Solutions
Where vibrations leave no margin for error
How do you protect critical systems when every vibration counts?
In defense and naval operations, shocks, vibrations, and structural noise can be the difference between mission success and failure. Our solutions ensure equipment stays operational, even under the harshest conditions.
The Solution: Controlled Damping
Proper isolation prevents damage, extends system lifespan, and maintains stable performance, mission after mission.
Whether it’s ship engines, weapons systems, or submarines, every application demands maximum protection with minimal impact.
What it delivers:
✓ Less maintenance and downtime
✓ Longer lifespan for critical systems
✓ Stable performance under extreme loads
✓ Improved safety and operational reliability
Proven Solutions in the Field
Defense applications rank among the most demanding in terms of structural noise, shock, and vibration damping.
We have been an approved supplier to the German, Belgian, and Dutch Navies for decades, offering:
- Cable Spring Mounts
Shock and vibration isolation with a load range from 30 g to several tons.- G-Sandwich Reducer
Complies with AECTP 400 shock and vibration requirements
Damps over 80% of impact energy
- G-Sandwich Reducer
- Rubber Springs & Elastomer Mounts
Shock and vibration isolation from 20 kg to 2,500 kg, with dynamic travel up to 120 mm.
- Rubber Springs for Structural Noise Reduction
Rubber Springs and supports reduce structural noise in submarines and naval vessels.
- Specialized Tools for Naval Applications
Designed for large diesel engines and extreme operational loads.
Certified and Precisely Calculated
All solutions are engineered according to international standards: MIL-STD, AECTP, GL, and BV.
Since 1984, we have delivered performance that meets the most stringent requirements in the defense industry.
View our Vibration and Shock Test report
Already in use by:
Sebert G-Sandwich Reducer
Maximum protection. Minimal impact.
In extreme conditions, every detail counts.
The Sebert G-Sandwich Reducer protects sensitive components from shocks and vibrations, keeping operations running where standard solutions fail.
Key benefits:
✓ Up to 90% reduction in peak G-forces
✓ Stable performance under extreme frequencies
✓ Resistant to oil, chemicals, UV, and fatigue
✓ Fully customizable in size and weight
Stay fully operational
Stay updated with the latest innovations and applications in defence and naval engineering.
Do you have any questions?
Our experts are here to help with any inquiries you might have. Reach out today and find out how the Sebert Group can support you in delivering unmatched quality and reliability.
