Years of experience equals mountains of knowledge. Teaming up with leading maintenance companies and manufacturers of all types of landing gear has made us experts in:
- Aeronautical standards
- Tooling
- Software
- Grinding processes
- Measurement
DANUNI
GAP BED GRINDER FOR LANDING GEAR COMPONENTS
We have expert solutions adapted to each aircraft model, and we are at the forefront of the latest technological advances in the aeronautical sector.
Highlights
It is difficult to summarize all we’ve learned over the past 35 years
Highlights
MDM: Automatic in- and post-process gauge
Prior to machining
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Measures the oversized material on the part to ensure it is machinable
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Ensures that the part was assembled properly and the machining program is free of dimensional errors
The data it outputs
- Automatic metrological reports with dimensional and geometrical measurements
- Roundness, radial run-out, cylindricity, concentricity, coaxility, diameters, discontinuous diameters etc.
- Scanning for slender parts and back-and-forth machining
How the data is displayed
- You will be able to evaluate the behavior of the process thanks to continuous 3D visualizations
Highlights
The machine that takes care of you
Thanks to a state-of-the-art touch-screen interface, you can safely configure any undercarriage, the required tooling, and the grinding and measuring application.
In addition, the machine’s ergonomic design allows for easy part assembly, safe movement on the machine, and space for maintenance.
It's the little details that make a big difference with the DANUNI.
Technical data
| DANUNI-3050 | DANUNI-4100 | ||
|---|---|---|---|
| Max. distance between centers | mm | 3380 | 3750 |
| Swing over gap | mm | Ø3050 | Ø4100 |
| Gap width (*optional CNC moving gap) | mm | 500/0-1150* | 0-1450 |
| Swing over table | mm | Ø900 | Ø1600 |
| Max. weight between centers | kg | 1500 | 1500 |
| Max. grinding wheel diameter | mm | Ø915 | Ø915 |
| Wheelhead power | kW | 20 | 20 |
| Max. wheel peripheral speed | m/s | 60 | 60 |
| DANUNI-3050 | DANUNI-4100 | ||
|---|---|---|---|
| Max. distance between centers | in | 133 | 147.6 |
| Swing over gap | in | Ø120 | Ø161 |
| Gap width (*optional CNC moving gap) | in | 19.6/0-45.2* | 0-57.1 |
| Swing over table | in | Ø35.4 | Ø63 |
| Max. weight between centers | lb | 3307 | 3307 |
| Max. grinding wheel diameter | in | Ø36 | Ø36 |
| Wheelhead power | hp | 26.8 | 26.8 |
| Max. wheel peripheral speed | sfpm | 11811 | 11811 |
Workpieces
Landing gear components
Service
We offer services to keep your DANUNI in the best condition
- We can exchange your damaged or worn spindle for one we have in stock to eliminate downtime
- Remote machine diagnosis: Keep your machine connected and analyze the vibration threshold of your machine spindles and the condition of your ball screws (circularity tests, backlash measurements, etc.)
- Updated electronic & mechanical upgrade options to improve your OEE, reduce maintenance times, and avoid obsolescence
- Customized maintenance plans based on your production needs: Laser interferometry tests, measuring equipment calibration and much more
Digital
Are you interested in enhancing machine maintenance and machining processes?
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