Namizni stružnica / MEPAC PCA 01

MEPAC PCA 01

Stanje: rabljeno, Leto izdelave: 2014, Technical Details: Kodpfjw D Dcqox Af Noll Swing diameter over bed: 356 mm Swing diameter over cross slide: 220 mm Turning length: 1000 mm Centre height: 180 mm Distance between centres: 1000 mm Spindle bore: 38 mm Speed range: 45 - 1800 rpm Longitudinal feeds: 0.043 - 0.653 mm/rev, 42 steps Tailstock quill taper: MT3 Tailstock quill travel: 95 mm Total power requirement: 4 kW Machine weight approx.: 0.85 t Machine dimensions approx. (LxWxH): 1.92 x 0.8 x 1.49 m (including display unit) Various accessories

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2024, K11-1000 Cylindrical Grinding Machine Also available with 650mm grinding length Manufacturer: Karstens Technical Specifications: Center Distance: 1100 mm Center Height: 180 mm (250 mm optional) Workpiece Weight: 100 kg (between centers, suspended), 300 kg (between centers) Grinding Wheel Diameter: 400 mm or 500 mm (external grinding wheel) Workpiece Spindle: MT 4, infinitely variable speed 30–450 rpm, swivel range 0–90° Tailstock: MT 4, quill stroke 45 mm Quill Force: 200–600 N manual (up to 2500 N adjustable, optional) Table Swivel: 10 degrees Infeed Spindle Travel: 80 mm Rapid Traverse Travel: 50 mm Coarse Adjustment Air Cushion: 280 mm External Grinding Spindle Motor: 4 kW (5.5 kW optional) Infinitely variable wheel speed adjustment via potentiometer Internal Grinding Spindle Motor: 2.2 kW Workpiece Spindle Motor: 1.1 kW Hydraulic Motor: 1.5 kW Lubrication Motor: 0.1 kW Hydraulic Tank: 80 liters Machine Weight: Net 3,800 kg Feed Drive via DC Motor Air cushion-assisted rapid adjustment of the grinding spindle stock for quick and secure approach of the grinding position. Separate drive for the spindles for external and internal grinding. Ksdpfxotudips Af Noll Fully automated operation, infeed movement via cam switch: Rapid advance, rapid return, grinding operation, infeed stop, micron infeed. Automatic longitudinal grinding cycle. Central coolant supply to all grinding locations. Workpiece headstock with infinitely variable drive for live and lockable spindle operation. Digital infeed control with Siemens panel and Siemens PLC for longitudinal and plunge grinding, programmable for retraction, infeed amounts, feed rates, spark-out times, blank strokes, compatible with older Karstens infeed controls, with color Siemens touch panel. Comparable to Studer / Kellenberger / Schaudt / Tschudin / Tacchella / Danobat.

Stanje: dober (rabljeno), Stružnica z vodilnim in pogonskim vretenom tip Celtic 12 Višina konic: 160 mm Razdalja med konicama: 500 mm Hitrost vrtenja: 35–1560 min⁻¹ Držalo za rezilo Multific A Stružniška glava Kedpfx Aox Dy U Tsf Nsll Sostrižni vrh konika