| Machine manufacturer | Reifenhauser |
| Year | 1992 |
| Layers | 3 |
| Diameter screw(s) | 90 - 70 - 50 |
| L:D ratio screw(s) | 30:1 – 25:1 – 25:1 |
| Max. web width | 1600 mm |
| Max. output | 450kg/h |
| Type of winding | Single for tube film |
| Thickness measurement | Yes |
| Available from | Now |
| Machine can be seen in production | Yes |
This Reifenhauser 3-layer film extrusion line, manufactured in 1992, is a versatile extrusion system suitable for the production of a range of flexible packaging films. Reifenhauser is a well-established German manufacturer known for its extrusion technology and equipment for plastics processing and film production.
The line is designed for 3-layer film extrusion and is equipped with three extruders featuring 90 mm, 70 mm and 50 mm screws. The screws have L/D ratios of 30:1, 25:1 and 25:1 respectively, providing a configuration suitable for processing different polymer materials. The machine can produce films with a maximum web width of 1600 mm and has a maximum output of up to 450 kg/hour.
The extruder is suitable for processing materials including CPP, PP, LDPE and HDPE, making it applicable to various flexible film applications. It is equipped with an active isotope/X-ray scanning system for thickness measurement, allowing continuous monitoring of film thickness during production. A corona treater is also installed for surface treatment of the film, which can improve the suitability of the film for subsequent printing or laminating processes.
The machine features a single rewind system and is currently installed and can be seen in production. This provides an opportunity for potential buyers to inspect the equipment in operation and assess its condition and performance.
This used Reifenhauser extrusion line can be an interesting option for film producers looking for a proven 3-layer system for the production of flexible packaging films.
