Stružnica-konvencionalno-elektronska

BERNARDO SMART 410-1500 VARIO

Stanje: novo, Bernardo Universal Lathe Smart 410 x 1500 Pro Vario Technical Specifications Centre Distance: 1500 mm Centre Height: 210 mm Swing over Bed: 420 mm Swing over Gap: 580 mm Swing over Cross Slide: 255 mm Bed Width: 250 mm Spindle Bore: 52 mm Spindle Mount: DIN 55029, D1 – 6 Speed Range, 2 Stages: 30 – 550 / 550 – 3000 rpm Longitudinal Feed Range (17): 0.05 – 1.7 mm/rev Cross Feed Range (17): 0.025 – 0.85 mm/rev Metric Threads (42): 0.2 – 14 mm Imperial Threads (45): 2 – 72 TPI Quill Diameter: 50 mm Quill Travel: 140 mm Quill Taper: MK 4 Motor Power: 5.5 kW (7.5 HP) Machine Dimensions (W x D x H): 2590 x 1050 x 1600 mm Weight approx.: 1325 kg Features • Supplied as standard with Delta frequency inverter for high torque at low speeds and nearly constant speed under load • Infinitely variable speed control; the set speed is displayed digitally • Prism bed made of cast iron, inductively hardened and precision ground • Central, user-friendly feed and threading controls with lead and feed shaft • Modern headstock bearings with high-precision angular contact ball bearings • Equipped as standard with frequency inverter and 3-axis digital readout • Hardened and ground gears and shafts, including the feed gearbox • Simple, smooth, and precise speed and feed adjustment • Traversable tailstock for taper turning, handwheel with adjustable fine scale (0.02 mm) • Removable gap enables machining of large-diameter workpieces Scope of Delivery • 3-axis digital readout ES-12 V with LCD display • 3-jaw steel chuck PO3-200 mm / D6 • Faceplate 350 mm • Fixed steady rest – max. Ø 135 mm • Travelling steady rest – max. Ø 65 mm • Foot pedal with brake function according to CE • Four-way tool post • Safety device for four-way tool post • Micrometer longitudinal stop • Turret stop with fine adjustment • Frequency inverter • Initial fill with Shell Tellus 46 • Coolant system Hedoxl Ta Sjpfx Ah Dsfn • Slip clutch • Threading dial • LED machine lamp • Change gears • Reducing sleeve • 2 centres • Chip guard • Operating tools