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Bernardo GB 32 S Vario

Bernardo Gear-driven Column Drilling Machine GB 32 S Vario

Technical Specifications

Maximum drilling capacity: 32 mm
Maximum thread cutting: M22
Drill chuck: 1 – 13 mm / B16
Morse taper: MT 4
Spindle speed / 2 ranges: 90 – 980 / 1000 – 3000 rpm
Feed range: 0.06 / 0.12 / 0.18 mm/rev
Throat depth: 300 mm
Max. distance spindle / table: 670 mm
Distance spindle / base plate: 1285 mm
Quill travel: 160 mm
Column diameter: 125 mm
Table size / T-slot size: 460 x 460 mm / 14 mm
Working surface of base plate: 420 x 340 mm
Motor output S1 100%: 1.5 kW / 400 V
Motor input S6 40%: 2.2 kW / 400 V
Machine dimensions (W x D x H): 540 x 900 x 2120 mm
Weight approx.: 360 kg

Features
• Stepless speed control, ideal for adjusting the desired cutting speed
• Precision-machined machine base (420 x 340 mm) with integrated coolant pump
• Integrated digital display for spindle speed and drilling depth
• Robust grey cast iron table with rotatable and tiltable work surface
• Supplied with 3 automatic spindle feeds as standard
• Guaranteed concentricity ≤ 0.02 mm (measured in the quill)
• User-friendly operation via membrane keyboard
• Supplied as standard with automatic quill feed and thread cutting device
• Stable and ground steel column, designed for heavy-duty applications

Scope of delivery

• Ring gear drill chuck 1 – 13 mm / B16
• Drill chuck arbor MT4 / B16
• Reducing sleeve MT4 / 3, MT3 / 2
• Delta VFD frequency inverter
• Automatic tool ejector
• Coolant system
• Electromagnetic spindle feed
• Thread cutting device
• LED machine lamp
• Digital speed indicator
Iedpex Agiujfx Afwsa
• Digital drilling depth indicator
• Height-adjustable safety guard

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