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ERNST GROB AG. Since 1962 your specialist for solutions in cold forming and slotting of solid and sheet metals as well as for special purpose machines |
| Year established : |
1962 |
Business : |
Manufacturer |
- Gear cutting machines; other
- Gear rolling machines
- Metal forming tools; other
- Press tools
- Punches and dies
- Punching tools
- Roll forming tools
- Special tools
- Punching machines
- Sheet metal profile rolling machines, spinning and flow forming machines
- Sheet metal forming machines
- Rollforming machines for hollow components
- Rollforming operations, general
- Rollformers
Bulging dies and stretching tools,
Embossing, stamping and marking tools,
Gear cutting machines; other,
Gear rolling machines,
Metal forming tools; other,
Press tools,
Profile forming machines,
Punches and dies,
Punching machines,
Punching tools,
Roller forming machines,
Rollforming machines for hollow components,
Sheet and roller forming machines,
Special tools,
Spinning machines
Since 1962 we have been developing and building special purpose machines dedicated to the cold forming. Currently, our product range covers machinery for the cold forming and reduction of splined or smooth component of solid or sheet metal stock, including installations for the slotting of ring or cup shaped sheet metal workpieces.
Our machine concepts also incorporate the GROB cold forming process developed by the company founder Ernst Grob, a globally unique chipless spline generating technology.
Complementing our product range, we also offer a diversity of services dedicated to the cold forming, reduction and slotting processes (subcontracting, testing department, after-sales support, …).
The extensive and broadly based expertise of our team and partners, complemented by decades of in-house ex-perience in these specialist technologies, allow us, in conjunction with you, our customers, to rapidly generate ideal and cost-effective solutions to your specific production requirements!
We are proud that our established customer base includes most major OEMs and systems suppliers within the automotive, commercial vehicle and agricultural machinery industries.
It would be a pleasure to meet you personally and have an opportunity to introduce our processes, products and services first-hand.
Continuous improvement is a key aspect of our corporate mission, products and services. Even as a regular customer, it can be worthwhile for you to remain in touch with us on a regular basis.
| cold forming machines Benefitting from the modular system, all machines of the A-Series can be ideally configured to suit your specific requirements.
A-Series machines can be equipped with different GROB cold forming technologies like for example the intermittent forming, the conventional cold rolling or the stroke stamping process.
There is also the possibility to combine different forming technologies.
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| Intermittent forming solid materials GROB intermittent forming closes a technical process gap in forming technology and now offers new potentials for the highly efficient production of complex components.
Thanks to our newly developed kinematics, splines can be formed without the need for axial infeed and with very short spline fillets. | |
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+41 44 9227700
