Kaller gas springs: Maximum reliability for your production
Gas springs are among the most sensitive components in toolmaking. As soon as they fail, production comes to a standstill. With a Kaller gas spring, you can be sure of a system that can withstand the stresses and strains of the press shop over the long term, requires little maintenance, and fits your tools perfectly.
Why a Kaller gas spring is indispensable
Tools with high cycle rates, tight installation spaces, and sensitive materials require stable and precisely coordinated forces. A standard spring is usually not sufficient for this. Kaller gas springs are designed for high loads, continuous stress, and extreme conditions.
Our spring systems are not mass-produced, but rather well-thought-out solutions for demanding applications. Together with Kaller, one of the world’s leading manufacturers, we supply gas springs that prevent production downtime and drastically reduce maintenance costs.
Even a single failure often causes several thousand euros in downtime costs. The Kaller springs integrated by N2-Tech have been proven to reduce this risk – through durable components, intelligent system solutions, and consulting that goes far beyond product sales.
Which Kaller gas spring is suitable for your tool?
We work with you to analyze the force curve, installation conditions, and requirements for service life and maintenance-free operation. Based on this, we develop a technically and economically optimal solution. Among other things, we use:
Self-contained gas springs
Advantages
Independent use without hose system
Easy integration with minimal space requirements
Ideal for less dynamic tools
Hose-connected gas springs
In this solution, several springs are connected to each other via a common hose system. All springs operate at identical pressure, which is controlled centrally. Lubrication is also carried out system-wide and evenly. This technology is suitable for tools with high cycle frequencies, high loads, and complex geometries.
Advantages
Uniform force distribution across all springs
Central nitrogen supply reduces maintenance requirements
Integrated lubrication significantly increases service life
Ideal for automated series production
This system connects several gas springs to a central pressure supply via a pipe system. All springs operate synchronously with identical nitrogen pressure and are controlled via a control valve. The integrated lubrication is automatically distributed throughout the entire system. Since there are no pulsating hoses, there is no need for testing or monitoring.
Advantages
Uniform force distribution across all springs
Central nitrogen supply reduces maintenance requirements
Integrated lubrication significantly increases service life
Ideal for automated series production
Special solutions for specific installation situations
Not every tool allows the use of standard shapes. That is why we at N2-Tech develop customized special gas pressure springs based on Kaller components. We adapt each unit precisely to the installation space conditions, the desired stroke, and the load profile.
Advantages
Maximum adaptation to installation space and tool geometry
Precise control of force progression under changing loads
Full integration into existing systems
Maximum operational reliability even under extreme conditions
Your advantages with Kaller gas springs
Significantly reduced downtime costs
Extend maintenance intervals
Constant force curves ensure quality
Individual design for each tool
Predictability and system monitoring
Central pressure monitoring allows you to keep an eye on the condition of your spring system at all times. This enables you to plan maintenance in advance and avoid unplanned downtime.
When the restoring force weakens: readjust instead of replacing
Many failures are not caused by sudden defects, but by gradual pressure loss. N2-Tech offers professional readjustment of your Kaller gas spring: fast, safe, and cost-effective.
Our service includes:
- Pressure test with original adapter
- Visual inspection for leaks, deposits, and wear
- Refilling with nitrogen to exactly the required level
- Test run in installed condition
- Documentation of each measure
If replacement is more economical, we will supply you with a precisely fitting replacement system with short delivery times.
Consulting, training, and comprehensive service from a single source
N2-Tech supplies not only products, but also systems with a concept. From the initial design to installation and commissioning, we support your project with technical expertise and concrete application experience. Even after delivery, we are there to assist you with maintenance, readjustment, and spare parts logistics.
For your maintenance needs, we offer targeted training courses in which your team learns how to safely maintain gas springs, detect pressure loss, and troubleshoot problems early on.
Contact
Would you like to secure your production with a Kaller gas spring or do you need a customized solution for your tool? Then get in touch with us.
N2-Tech offers you consulting, design, delivery, and support from a single source—including readjustment and training.