Portal wheelset lathe type 165

The wheelset lathe type 165 CNC was designed as a high-performance wheelset lathe with a faceplate drive for machining the most difficult materials in workshops with railbound wheelset transportation. For this type of deployment the base, the machine stand, has a portal-shape design and bridges the feeding track. On the machine stand, the two CNC-controlled rotary tool posts with an integrated profile wear and diameter measuring device are arranged overhead and, in an ideal manner, allow unobstructed machine loading and unloading in roll through operation for continuous wheelset machining. Feeding is also possible in the rolling in and out operation. In addition to turning the profile for wheelsets that have already been run and/or new wheelsets, the wheel discs can be face machined both on the outside and the inside. Machining brake discs is also possible along with other special machining operations.

Type 165

Spurweite 1000 – 1.676 mm
Radsatzdurchmesser Normalbereich 600 – 1.100 mm
Radsatzdurchmesser Sonderbereich 750 – 1.250 mm
Achslänge Nach Anforderung
Max. Radsatzgewicht 45 KN
Vorschubbereich Support 0,01 – 3,5 mm/U
Spanquerschnitt pro Support 32 mm² – max. 50mm²
Elektrik 400 / 50 V / Hz
Betriebsspannung 230 / 50 V / Hz
Steuerspannung 2 x 44 KW – max. 2 x 70 KW
Hauptantriebsleistung Normalbereich nach Projektprüfung
Hauptantriebsleistung Sonderbereich 1 – 70 min-1
Drehzahlbereich Planscheibe Siemens CNC 840 D
Maschinensteuerung Spurweite 1.435 mm
Maschinenmaße für Spurweite 1.435 mm ( Länge x Breite x Höhe ) 8.200 x 3.000 x 3.000 mm
Maschinegewicht Ca. 540 kN
Durchmesser Differenz zweier Räder auf einer Achse ≤ 0,15 mm
Formabweichung des Profils ≤ 0,2 mm
Rundlaufabweichung am Radsatz * 0,1 – 0,3mm
Planlaufabweichung am Radsatz ≤ 0,3 mm
Radsätze pro 8h Schicht 35 – 60 Stck.


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