Product features Bernardo GB 40 SN Vario geared pillar drilling machine
Due to its robust design and high performance, the geared pillar drilling machine can be used for repair shops as well as for industrial production. The standard angular table offers additional versatile clamping possibilities, which extends the application range of the machine.
- Infinitely variable speed, ideal for setting the desired cutting speed
- Ground base plate with T-slots for clamping high workpieces
- 2 automatic drill feeds switchable via electromagnetic clutch
- Table rotates horizontally around the column, swivels 45° right and left
- Hardened and ground gear wheels ensure very smooth running
- Guaranteed concentricity ≤ 0.02 mm measured in the spindle sleeve
- User-friendly operation via membrane keyboard
- Automatic mould ejector and thread cutting device as standard
Scope of delivery Bernardo geared pillar drilling machine GB 40 SN Vario
- Keyless drill chuck 1 - 16 mm / B 16
- Drill chuck mandrel MK 4 / B 16
- Reducing sleeve MK 4 / 3, MK 3 / 2
- Frequency converter Delta VFD
- Automatic tool ejector
- Coolant device
- Electromagnetic spindle feed
- Thread cutting device
- LED machine light
- Digital speed display
- Digital drilling depth indicator
- Height-adjustable protective cover
Technical data Bernardo GB 40 SN Vario geared pillar drilling machine
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Drilling power max.
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40 mm
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Thread cutting max.
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M24
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Drill chuck
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1 – 16 mm / B 16
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Morse taper
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MK 4
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Spindle speed / 2 steps
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55 - 550 / 200 - 2000 rpm
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Feed range
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0.1 / 0.2 mm/rev
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Outreach
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340 mm
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Distance spindle / table max.
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675 mm
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Distance spindle / base plate
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1195 mm
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Quill stroke
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190 mm
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Column diameter
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150 mm
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Table size / T-slot size
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560 x 520 mm / 18 mm
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Vertical clamping surface / T-slot size
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560 x 250 mm / 18 mm
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Worktop base plate
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535 x 505 mm
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Motor output power S1 100%
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2,2 kW / 400 V
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Motor input power S6 40%
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3,0 kW / 400 V
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Machine dimension (W x D x H)
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620 x 1000 x 2300 mm
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Weight approx.
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505 kg
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