מכונת שחיקה גלילית

Tachella Elekra 1518- MPC

Machine type: CNC external cylindrical grinding machine
Model: Elektra 1518 MPC
Year of manufacture: circa 1999–2019
Maximum grinding diameter: 350 mm
Maximum grinding length: 1,000 mm
Center height (spindle to table): 180 mm
Spindle bore: typical sizes are 450 mm × width 80–100 mm
Wheel spindle configuration: twin spindles—right grinding wheel Ø 400 × 50 mm (127 mm bore), left grinding wheel Ø 450 × 80 mm (203 mm bore)
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Maximum peripheral wheel speed: 35 m/s
Grinding spindle motor power: 7.5 kW (ED 10–40% / 100%)
Table traverse in X and Z: up to 1,000 mm (X-axis), 1,180 mm (Z-axis)
Rapid traverse speed (X/Z): approx. 10 m/min each
Workpiece spindle speed range: 10–800 rpm
Grinding spindle head swivel range: +5° to –180°
Workpiece spindle head swivel range: 0°–15°
Workpiece max weight: 120 kg
Wheelhead mounting taper: right wheel – MK5/ASA4
Dogplate with manual swiveling workpiece rest
Tailstock quill: MK4 for support center with 35 mm stroke
Dressing device: on-wheelhead (manual)
Control system: FANUC 18-MPC (CNC)
Total installed power: approx. 18 kW
Machine weight: approx. 6,500 kg
Machine footprint: approx. 3.75 m × 2.25 m × 1.80 m (L × W × H)