Bernardo universal lathe Smart 410 x 1500 Vario

Description
Technical specifications
Center distance 1500 mm
Center height 205 mm
Swing diameter over bed 410 mm
Swing diameter over offset 580 mm
Swing diameter over the cross slide 255 mm
Bed width 250 mm
Spindle bore 52 mm
Spindle holder DIN 55029, D1 – 6
Speed range, 2 levels 30 – 550 / 550 – 3000 rpm
Longitudinal feed range (17) 0.05 – 1.7 mm/rev
Face feed range (17) 0.025 – 0.85 mm/rev
Metric threads (42) 0.2 – 14 mm
Inch thread (45) 2 – 72 Gg/1“
Quill diameter 50 mm
Spindle travel 120 mm
Quill holder MK 4
Engine power 5.5 kW (7.5 hp)
Machine dimensions (W x D x H) 2530 x 1000 x 1450 mm
Weight approx. 1810 kg
Characteristics
Delta frequency converter as standard for high torque in the lower speed range and almost constant speed under load
Stepless speed control, the set speed is read off a digital display
Prism bed made of grey cast iron, induction hardened and precision ground
Central, handy control for feeds and threads with lead and feed spindle
Modern main spindle bearings with precision angular contact ball bearings
Standard with frequency converter and 3-axis position display
Hardened and ground gears and shafts, also in the feed gear
The speed and feed adjustment is simple, smooth and precise
Movable tailstock for taper turning, handwheel with adjustable fine scale (0.02 mm)
The removable bridge allows the machining of workpieces with large diameters
Scope of delivery
3-axis digital display ES-12 V with LCD display
3-jaw steel chuck PO3-200 mm / D6
Clamping disc 350 mm
Fixed bezel – aperture diameter max. 135 mm
Revolving bezel – aperture diameter max. 65 mm
Foot pedal with brake function according to CE
Quadruple tool holder
Protective device for quadruple tool holder
Micrometer longitudinal stop
Revolver stop with fine adjustment
Frequency converter
First filling with Shell Tellus 46
Coolant system
Slip clutch
Thread clock
LED machine light
Change gears
Reducing sleeve
2 centering points
Chip back wall
Operating tool