مخرطة CNC

Schaublin 125-CCN R-T A2-4

Voltage: 380V
Net weight: 1400 kg
Customs tariff number: 8458.1120
Dimensions: 180x128x172 cm

TECHNICAL SPECIFICATIONS

CAPACITIES
Maximum turning diameter: 270 mm
Maximum diameter above cross slide: 115 mm
Height of center above cross slide: 60 mm
Turning length B32: 265 mm

Center height above floor: 1,162 mm

SPINDLE A2-4 / Camlock D1-3’’
Spindle for Schaublin collets: Hainbuch / F38 / B32
Spindle speed: 50–5,000 rpm
AC motor drive: continuous/intermittent power: 5.5 / 7.5 kW
AC motor drive: continuous/intermittent torque: 42 / 58 Nm
Spindle bore (without clamping key): 39 mm
Maximum bar capacity with collet: 32 mm
Maximum bar capacity with automatic chuck: 32 mm

PNEUMATIC CLAMPING
Adjustable axial clamping force, force at 5 bars: 1,150 daN
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CROSS SLIDE
Cross travel, X-axis: 190 mm
Resolution, X-axis (radius): 0.0005 mm
AC motor drive: continuous/intermittent torque: 4 / 14 Nm
Ball screw, diameter x pitch: Ø 20 x 5 mm
Longitudinal travel, Z-axis: 390 mm
Resolution, Z-axis: 0.001 mm
AC motor drive: continuous/intermittent torque: 4 / 14 Nm
Ball screw, diameter x pitch: Ø 32 x 5 mm

FEED RATES
Working feed rates, X and Z axes, stepless: 0–5 m/min
Rapid traverse, X and Z axes: 8 m/min

TURRET TOOL SYSTEM
Standardized toolholder mounting: VDI 20
Number of fixed/tool stations: 8 / -
Maximum tool section: 16x16 mm
Integrated coolant and bi-directional indexing: yes

COOLANT SYSTEM
Tank capacity: 55 L
Pump flow rate: 10 L/min
Pump pressure: 1.7 bar

PNEUMATIC TAILSTOCK
Quill taper: MT3
Outside diameter of quill: 45 mm
Quill stroke: 70 mm
Adjustable tailstock pressure: 25–260 daN

Subject to errors or omissions, all technical details are provided without commitment.

Completely overhauled:
Mechanics, geometry, hydraulics, and electrical parts checked and/or replaced

Headstock
Disassembly, parts cleaning, replacement of worn and defective parts, replacement of bearings, replacement of belts, spindle disassembly, replacement of seals and O-rings, adjustment. New paint.

Turret
Disassembly, cleaning, replacement of worn/defective parts. New paint and face resurfacing.

Tailstock
Disassembled, inspected, and serviced. New paint.

Hydraulic and pneumatic circuits
Disassembled, motor inspected, hoses, defective and worn parts replaced.

X-Axis
Disassembly, replacement of worn parts such as O-rings, seals, rings. New ball screw and new sliding block.

Z-Axis
Disassembly, replacement of worn parts such as O-rings, seals, rings. New ball screw and new sliding block.

Electrical cabinet
Complete inspection, various relays replaced.

Paintwork
Colors: White RAL 9003 and grey RAL 7011

Geometry according to manufacturer's protocol.

Various accessories checked and cleaned
Year: 2002

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