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Bernardo Gear Drilling Machine with Angular Table GB 40 N
The GB 40 N gear head drilling machine is solidly constructed and powerful, making this model ideal for repair shops as well as industrial production. Increased range of applications by the serially angle table featuring additional clamping possibilities.
Product highlights Bernardo Gear Drilling Machine with Angular Table GB 40 N
- Hardened gears with a smooth finish ensure a smooth run
- High concentricity ≤ 0,02 mm, measured at spindle
- Wide speed range 75 – 2020 rpm (12 steps) allows efficient work
- Coolant device and work lamp come standard
- Right and left spindle rotation allows thread-cutting
- Includes 3 automatic spindle feeds, adjustable electromagnetically
- Worktable swivels horizontally around column, 45° tiltable left and right
- High-quality base with T-slots allows clamping of overly long workpieces
Standard accessories Bernardo Gear Drilling Machine with Angular Table GB 40 N
- Drill chuck 1 - 13 mm / B 16
- Drill chuck arbor MT 4 / B 16
- Morse taper drill sleeve MT 4/3, MT 4/2, MT 3/1
- Automatic tool release device
- Thread cutting device
- Electromagnetic spindle feed
- Initial filling with Shell Tellus 46
- LED working lamp
- Coolant device
- Height adjustable protective cover
Technical specifications Bernardo Gear Drilling Machine with Angular Table GB 40 N
| Drilling capacity in steel | 40 mm |
| Drilling capacity in cast iron | 45 mm |
| Thread cutting max. | M24 |
| Drill chuck | 1 - 13 mm / B 16 |
| Morse taper | MT 4 |
| Spindle speeds | (12) 75 - 2020 rpm |
| Feed range | 0,12 / 0,24 / 0,40 mm/rev. |
| Distance spindle to column | 340 mm |
| Table tiltable | -45° to +45° |
| Distance spindle to table max. | 580 mm |
| Distance spindle to base | 1200 mm |
| Spindle stroke | 195 mm |
| Column diameter | 140 mm |
| Table size / T-slot size | 500 x 540 mm / 18 mm |
| Vertical clamping area / T-slot size | 500 x 240 mm / 18 mm |
| Working surface of base | 400 x 410 mm |
| Motor power output S1 100% | 1,5 kW / 400 V |
| Motor power input S6 40% | 2,2 kW / 400 V |
| Machine dimension (W x D x H) | 570 x 850 x 2230 mm |
| Weight approx. | 490 kg |