Description

Location: Germany, Baden-Württemberg Southwest

Condition: Used

Manufacturer: STAR Micronics

Model: ST-38

Year of construction: 2019

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

Well-maintained condition, approx. 9000 operating hours

Main technical data
Work area
Max. Rod diameter: 38 mm
Max. Machining length (with guide bush): approx. 320 mm
Machining without guide bush possible (for shorter workpieces)
Max. Collet diameter of counter spindle: 38 mm

Main spindle
Spindle power: approx. 11-15 kW
Max. Speed: approx. 7,000 min-¹
C-axis integrated (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 min-¹
Fully-fledged C-axis
Part transfer and rear end machining in one clamping operation

Axle 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 swivelling functions (depending on equipment)
Multi-channel control enables simultaneous machining on the main and counter spindles to significantly reduce cycle times.

Tooling
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!