Description

Location: Germany, Baden-Württemberg Southwest

Condition: Used

Manufacturer: STAR Micronics

Model: ST-38

Year of construction: 2019

FANUC, Hochleistungs-Rechner Serie 31i-B5,

Gepflegter Zustand, ca. 9000 Betriebsstunden

Technische Hauptdaten
Work area
Max. Stangendurchmesser: 38 mm
Max. Bearbeitungslänge (mit Führungsbuchse): ca. 320 mm
Bearbeitung ohne Führungsbuchse möglich (für kürzere Werkstücke)
Max. Spannzangendurchmesser Gegenspindel: 38 mm

Main spindle
Spindelleistung: ca. 11–15 kW
Max. Drehzahl: ca. 7.000 min⁻¹
C-Achse integriert (0,001° Auflösung)
Hochpräzise Spindellagerung für schwere Zerspanung

Counter spindle
Leistung: ca. 5,5–7,5 kW
Max. Drehzahl: ca. 7.000 min⁻¹
Vollwertige C-Achse
Teileübernahme und Rückseitenbearbeitung in einer Aufspannung

Achskonfiguration
X1 / Z1 (Hauptsystem)
X2 / Z2 (Gegenspindelsystem)
Y-Achse für außermittige Fräsoperationen
C-Achse Haupt- und Gegenspindel
Optional B-Achsen-ähnliche Schwenkfunktionen (je nach Ausstattung)
Mehrkanalsteuerung ermöglicht Simultanbearbeitung auf Haupt- und Gegenspindel zur deutlichen Zykluszeitreduzierung.

Werkzeugbestückung
Tool holder set, (non-driven)
Guide bushing unit (tension system, JBS)
Oil cooler unit
High-pressure conveyor (with integrated high-pressure unit) type Müller combistream CS 3
Coolant application: Oil
Weight: 6.25 tonnes
Dimensions: (LxWxH) 3477x1860x1865 mm

The machine can be inspected under power by appointment.
Changes and errors in the technical data and information as well as prior sale reserved!

FANUC, high-performance computer series 31i-B5,

Well maintained, approx. 9000 operating hours

Main technical data
Working range
Max. bar diameter: 38 mm
Max. machining length (with guide bush): approx. 320 mm
Machining without guide bush possible (for shorter workpieces)
Max. collet diameter counter spindle: 38 mm

Main spindle
Spindle power: approx. 11–15 kW
Max. speed: approx. 7,000 min⁻¹
Integrated C-axis (0.001° resolution)
High-precision spindle bearing for heavy-duty machining

Counter spindle
Power: approx. 5.5–7.5 kW
Max. speed: approx. 7,000 rpm
Full C-axis
Part transfer and rear machining in a single clamping

Axis configuration
X1 / Z1 (main system)
X2 / Z2 (counter spindle system)
Y-axis for off-centre milling operations
C-axis main and counter spindle
Optional B-axis-like swivel functions (depending on equipment)
Multi-channel control enables simultaneous machining on the main and counter spindles for a significant reduction in cycle time.

Tooling
Tool holder set, (non-driven)
Guide bush unit (pull system, JBS)
Oil cooler unit
High-pressure conveyor (with integrated high-pressure unit) Type Müller combistream CS 3
Coolant used: oil
Weight: 6.25 tonnes
Dimensions: (LxWxH) 3477x1860x1865 mm

The machine can be viewed under power by appointment.
Subject to changes and errors in the technical data and specifications, as well as prior sale!