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Main page » Metal » Bernardo drilling machine » Bernardo pillar drilling machine » Gearhead bench and column drilling machine Bernardo GB 30 TV
Gearhead bench and column drilling machine Bernardo GB 30 TV
The GB 30 TV drilling machine offers extraordinary performance at a moderate price. The solid construction makes this model popular for general applications.
Scope of delivery Gearhead bench and column drilling machine Bernardo GB 30 TV
Gearhead bench and column drilling machine Bernardo GB 30 TVFeatures Gearhead bench and column drilling machine Bernardo GB 30 TV
- Precisely treated base includes T-slots and integrated coolant device
- LED working light and automatic tool release device as standard
- Hardened, polished gear wheels ensure smooth running
- Absolute concentricity ≤0,02 mm, measured at spindle
- 3 automatic spindle feeds come standard
- Switch for left and right spindle rotation
- T-slots allow clamping of workpiece
- 2-speed motor allows 12 speed settings
- Drill depth stop includes scale
- Lever on gear head for quick speed adjustment
- Powerful motor even at permanent use
Technical details Gearhead bench and column drilling machine Bernardo GB 30 TV
| Drilling capacity max. | 32 mm |
| Thread cutting max. | M20 |
| Drill chuck | 1 - 13 mm / B 16 |
| Morse taper | MT 3 |
| Spindle speeds | (12) 125 - 3030 rpm |
| Feed range | 0,10 / 0,20 / 0,30 mm/rev. |
| Distance spindle to column | 260 mm |
| Distance spindle to base | 700 mm |
| Spindle stroke | 140 mm |
| Column diameter | 110 mm |
| Working surface of base | 340 x 335 mm |
| T-slot size | 14 mm |
| Motor power output S1 100% | 0,85 / 1,1 kW (400 V) |
| Motor power input S6 40% | 1,1 / 1,5 kW (400 V) |
| Machine dimension (W x D x H)* | 500 x 750 x 1620 mm |
| Weight approx. | 235 kg |
* without stand