Paralel çift vidalı ekstruder

WEBER DS 7.22

Durum: işlem için hazır (kullanılmış), Üretim yılı: 1995, çalışma saatleri: 39.000 h, Fonksiyonellik: tamamen fonksiyonel, Donanım: dokümantasyon / kılavuz, A used and fully functional profile production line, consisting of: Parallel Twin-Screw Extruder Manufacturer: WEBER Model: DS 7.22 Year of manufacture: 1995 Machine no.: DS70-043 Operating hours: 39,000 h Screw diameter: 70 mm Effective screw length: 22 x D Screw geometry: designed for rigid PVC profiles Torque: 4,500 Nm per screw Screw speed: max. 40 rpm, infinitely variable Drive motor: DC drive motor, thyristor-controlled Drive power: approx. 25 kW Cylinder heating/cooling zones: 5/3 (air cooling with fan) Adapter heating zone: 1 Tool heating zones: 5 Control: conventional control system with digital temperature controllers Degassing: rotary vane vacuum pump Busch (1.5 kW) Output capacity, max.: 120-150 kg/h for rigid PVC, depending on material Connected load: approx. 50 kW (without tooling) Special accessories: melt temperature sensor and melt pressure sensor Adapter between extruder connection and extrusion die Used tooling set for window profile (extension), comprising: - Extrusion tool "Extension", incl. heating bands - Dry calibration - Vacuum calibration tank approx. 2 m long, with 8 slots for calibration discs - 16 calibration discs Vacuum calibration unit Manufacturer: Uniplast / Greiner Model: CAL VAK 4P Year of manufacture: 1992 Machine no.: K9209590 Total length: 6500 mm Vacuum pumps: 4 units, Speck vacuum pumps (each 4.3 kW) Water recirculation pumps: 2 units, Calpeda (each 1.1 kW) Caterpillar puller with integrated saw Manufacturer: Uniplast / Greiner Model: CAT PUL 2D Year of manufacture: 1992 Machine no.: R 9204546 Puller: Effective contact length: 2000 mm Pad width: 250 mm Maximum pulling force: approx. 25,000 N Speed range: max. approx. 10 m/min Profile saw: TCT circular saw blade: Ø 450 mm Maximum profile cross-section: approx. 300 x 100 mm Tilting table Manufacturer: Ide Model: ME N 52/2 Tsdpfsyhcabsx Adwob Year of manufacture: 1994 Length: 6000 mm Support width: 270 mm Note: The complete line was overhauled in 2020 and has only been operated for 325 hours since then.