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Bernardo Solid 460 x 2000 Pro Vario

Bernardo Universal Lathe Solid 460 x 2000 Pro Vario

Technical Specifications
Centre distance: 2000 mm
Centre height: 230 mm
Swing over bed: 460 mm
Swing over gap: 690 mm
Swing over cross slide: 274 mm
Bed width: 300 mm
Spindle bore: 80 mm
Spindle mount: DIN 55029, D1-8
Speed range: 25 – 250 / 250 – 1700 rpm
Longitudinal feeds (42): 0.055 – 3.065 mm/rev
Cross feeds (42): 0.025 – 1.386 mm/rev
Metric threads (41): 0.1 – 14 mm
Inch threads (60): 2 – 112 TPI
Quill diameter: 60 mm
Quill travel: 130 mm
Quill taper: MT 4
Motor power: 5.5 kW (7.5 HP)
Machine dimensions (W x D x H): 3250 x 1080 x 1370 mm
Weight approx.: 2030 kg

Features
• Modern main spindle bearing with precision angular contact ball bearings
• Standard Delta frequency inverter for high torque at low speeds and nearly constant speed under load
• Stepless speed control; the set speed is shown on a digital display
• Hardened and ground gears and shafts, also in the feed gearbox
• Standard with rapid traverse (longitudinal and cross) to reduce non-productive times
• Central, user-friendly control for feeds and threads, with leadscrew and feed shaft
• Gears are oversized, hardened, and precision ground
• Speed and feed adjustment is simple, smooth, and precise
• The machine bed is cast in one piece, extremely torsion-resistant and low in vibration, meeting key requirements for accurate turning

Scope of Delivery
• 3-axis digital readout ES-12 V with LCD display
• 3-jaw chuck PS3-250 mm / D8
• Fixed steady rest – through-hole diameter max. 150 mm
• Travelling steady rest – through-hole diameter max. 110 mm
• Initial fill with Shell Tellus 46
• Face plate 450 mm
• Quick-change toolpost with 4 holders
• Safety guard for quick-change toolpost
• Foot pedal with brake function (CE compliant)
• Coolant system
• Frequency inverter
• Slip clutch
• Rapid traverse (longitudinal and cross)
• Change gears
• Reducing sleeve
• 2 centre points
• Thread dial
• LED machine lamp
• Chip guard (rear wall)
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• Operating tools

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.