display for drill depth to allow accurate operation.
coolant device,
tank capacity 7 l,
flow rate 6 l/min.
GB 75 NC
Art. Nr.: 01-1309XL2
The GB 75 NC drilling machine comes with a wide range of standard accessories making it great value for money. The solid construction and the large drilling capacity of 70 mm make this model suitable for industrial and series production.
- All settings are made directly on the large touchscreen display
- Motorized table height adjustment included
- 4 automatic drill feeds are controlled by electromagnetic clutch
- Solid, grey cast iron, surface treated drill table can be tilted from -45º to +45º
- Polished base features T-slots for clamping of larger workpieces
- Guaranteed concentricity of ≤ 0.02 mm, measured at spindle
- Smooth gear wheels, in oil bath, allow for a smooth run
- Solid, polished steel column, heavy-duty design
- Powerful drive motor designed for longer use
|
Drilling capacity in steel |
70 mm |
|
Drilling capacity in cast iron |
80 mm |
|
Thread cutting max. |
M50 |
|
Drill chuck |
3 – 16 mm / B 18 |
|
Morse taper |
MT 5 |
|
Spindle speeds / Steps |
38 – 1230 rpm / 12 |
|
Feed range |
0,1 / 0,2 / 0,3 / 0,4 mm/U |
|
Distance spindle to column |
420 mm |
|
Distance spindle to table max. |
745 mm |
|
Distance spindle to base |
1380 mm |
|
Spindle stroke |
280 mm |
|
Column diameter |
220 mm |
|
Table size / T-Slot size |
600 x 600 mm / 18 mm |
|
Working surface of base |
490 x 635 mm |
|
Motor power |
5,5 kW |
|
Machine dimension (W x D x H) |
750 x 1200 x 2790 mm |
|
Weight approx. |
1060 kg |
- Keyless drill chuck 3 - 16 mm / B 18
- Drill chuck arbor MT 5 / B 18
- Morse taper drill sleeve MT 5 / 4, MT 4 / 3, MT 4 / 2, MT 3 / 1
- Motoric table stroke
- Coolant device
- Touchscreen
- Electromagnetic spindle feed
- Thread cutting device
- Initial filling with Shell Tellus 46
- LED machine light
- Digital speed indication
- Digital drill depth indication
- Height adjustable protective cover
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