Co-Engineer Gas Spring & Damper Solutions for Your Application
Turn application dimensions, load paths and operating conditions into a documented selection, prototype and production-ready component plan.
Why Choose DK's Gas Springs
We provide comprehensive gas spring solutions that meet diverse industrial needs
From Application Data to Production Release
A four-stage collaboration flow that turns your operating conditions into a documented, verifiable component.
Submit Conditions
Share load, geometry, opening angle, installation envelope and operating environment.
Engineering Review
Our team reviews the available inputs and proposes a preliminary force and stroke range.
Sample Validation
Prototype specification and test plan are confirmed against your acceptance criteria.
Production Release
Batch release follows the approved specification and documented change control.
What We Need to Start an Engineering Review
A complete input shortens the review. These parameters move you from a request to a preliminary selection.
Submit these parameters with your request — a complete input shortens the review time.
Submit Your ParametersEngineering Collaboration in Motion Control
Featured Guides & Tools
Engineering resources to help you select, install, and replace gas springs with confidence.
Gas Springs: The Complete Guide
Types, working principles, force calculation (with angle compensation), materials, installation & troubleshooting — all in one pillar guide.
Read the guide →Gas Spring Force Calculator
Calculate the required F1 extension force for your application in seconds with our interactive tool.
Read the guide →Replacement & Cross-Reference
Find drop-in replacements for Stabilus, SUSPA, Bansbach and more — matched by dimensions and force.
Read the guide →Discover Our Gas Spring Applications
A comprehensive solution for solar damper systems — read the full whitepaper now
The Engineering Delivery Package
Each review concludes with a documented package you can take into design and procurement.
Selection Recommendation
Candidate part numbers with the reasoning behind each choice.
Dimensional Drawing
Key dimensions and installation geometry for your application.
Force & Stroke Range
The applicable force and stroke window for the confirmed configuration.
End-Fitting Options
Compatible end fittings and mounting guidance.
Installation Notes
Orientation, side-load and interference considerations.
Sample & Document Availability
Prototype path and the applicable quality/test documents.
Verify Claims Before You Commit
Legal entity, quality-system certificates, their scope and validity, and the original test reports behind each claim.
Legal Entity & Certificates
Company registration and quality-system certificates with scope and validity.
Report List by Series
Salt spray, RoHS and lifecycle reports mapped to specific product series.
Report Request Rules
How to request original reports and the test conditions that apply.
Co-Engineer Your Motion-Control Solution
Share your load, stroke and operating conditions. Our team reviews the available inputs, proposes a preliminary force and stroke range, and confirms the prototype specification before production release.