Necking-in machine
Leifeld EN 500
The LEIFELD EN 500 is designed for hot forming bottle bottoms and bottle necks of high-pressure gas bottles, fire extinguishers, diving bottles and for the production of pressure tanks and CNG cylinders. Individual loading and unloading facilities and auxiliary units enable flexible production.
Main Characteristics
- Consistent forming performance and quality thanks to sturdy machine construction and high rotational speed of main spindle
- Flexible configuration for a wide range of workpiece sizes
- Simulation program serves to eliminate programming errors
- Cleverly designed integrated loading and unloading system
- Production of gas-tight sealing of vessel bottoms
- Targeted increase of wall thickness in critical areas can be reached
Technical Data
| LEIFELD EN 500 | |
|---|---|
| Outside diameter, min. | 100 mm |
| Outside diameter, max. | 275 mm |
| Starting wall thickness, min. | 2 mm |
| Starting wall thickness, max. | 13 mm |
| Starting length of preform, max. | 2,000 mm |
End products
- high-pressure gas bottles
- fire extinguishers
- diving bottles
- pressure tanks
- CNG cylinders
