Column Drill GB 55 SK NC VARIOBernardo
GB 55 SK NC VARIO
Column Drill GB 55 SK NC VARIO
Bernardo
GB 55 SK NC VARIO
Condition
New
(fully functional)
Location
Siedlce 

Basic data
- Machine type:
- Column Drill GB 55 SK NC VARIO
- Manufacturer:
- Bernardo
- Model:
- GB 55 SK NC VARIO
- Condition:
- new
- Functionality:
- fully functional
Price & Location
- Location:
- Kuklińskiego 20, 08-110 Siedlce, Polska

Call
Technical details
Dimensions and weight
Overall weight:
800 kg
Table length:
260 mm
Table width:
800 mm
Spindles
Spindle mount:
MK 4
Power details
Input voltage:
400 V
Documentation and certification
CE marking
Further details
Rotational speed (max.):
2,200 rpm
Rotational speed (min.):
55 rpm
Tool diameter:
50 mm
Actuation type:
electric
Rotational speed infinitely variable
Details about the offer
- Listing ID:
- A21467667
- Update:
- 20.03.2026
Description
The GB 55 SK NC VARIO drill press is equipped as standard with a large cross table and a 2-axis digital readout, allowing not only drilling but also precise milling operations. The automatic spindle feed and tapping function significantly enhance the capabilities of the machine. Stepless spindle speed adjustment is available within the range of 55–2200 rpm. Thanks to its robust construction and large drilling capacity, this model is well-suited for series or industrial production. The NC version features a programmable controller for setting, among other things, drilling depth, spindle speed, and automated tapping. Drilling capacity is 50 mm, tapping up to M42.
Key features:
Cjdpfjytfuxox Ai Sjrh
- NC version with programmable controller for setting drilling depth, spindle speed, and automatic tapping, etc.
- 6-range automatic spindle feed, adjustable electromagnetically including tapping function
- Rigid machine construction ensures vibration-free operation
- Powerful drive motor suitable for continuous operation
- 2-axis digital display for high machining accuracy
- Heavy-duty base plate with T-slots and integrated coolant system
- Comprehensive standard equipment
- Quiet machine operation thanks to hardened and ground gears
- Safety covers meet latest CE standards
- Automatic tool ejector
- Quick tool change enabled by the automatic ejector
- Electronic indicators for drilling depth and spindle speed as standard
- Stepless speed adjustment
Technical Specifications:
- Maximum drilling capacity: 50 mm
- Drilling capacity in castings: 60 mm
- Maximum tapping capacity: M42
- Drill chuck capacity: 1–13 mm / B16
- Spindle taper: MK 4
- Spindle speed min.: 55 rpm
- Spindle speed max.: 2200 rpm
- Speed change: stepless (55–348/348–2200)
- Drive transmission: gear
- Automatic spindle feed range: 0.08 / 0.12 / 0.17 / 0.24 / 0.35 / 0.50 mm/rev
- Drilling table tilt: -45° to +45°
- Max. distance spindle/column: 380 mm
- Max. distance spindle/table: 480 mm
- Max. distance spindle/base: 1165 mm
- Quill stroke: 210 mm
- Column diameter: 150 mm
- Table size (width): 800 mm
- Table size (depth): 280 mm
- Cross table travel (X x Y): 415 x 290 mm
- T-slots (number, size): 14 mm
- Motor power S1 100%: 3.0 kW
- Voltage: 400 V
- Dimensions (W x D x H): 1230 x 1240 x 2310 mm
- Weight approx.: 800 kg
Scope of delivery:
- 2-axis ES-12H LCD digital display
- Cross table
- Drill chuck 1–13 mm / B16
- MK4 / B16 arbor
- Reducing sleeves MK4/3, MK4/2, MK3/1
- Coolant system
- Tapping mode
- Electromagnetic spindle
- Automatic tool ejector
- LED lighting
- Movable guard
- Electronic indicators for drilling depth and spindle speed
- Stepless spindle speed adjustment
The listing was translated automatically. Translation errors are possible.
Key features:
Cjdpfjytfuxox Ai Sjrh
- NC version with programmable controller for setting drilling depth, spindle speed, and automatic tapping, etc.
- 6-range automatic spindle feed, adjustable electromagnetically including tapping function
- Rigid machine construction ensures vibration-free operation
- Powerful drive motor suitable for continuous operation
- 2-axis digital display for high machining accuracy
- Heavy-duty base plate with T-slots and integrated coolant system
- Comprehensive standard equipment
- Quiet machine operation thanks to hardened and ground gears
- Safety covers meet latest CE standards
- Automatic tool ejector
- Quick tool change enabled by the automatic ejector
- Electronic indicators for drilling depth and spindle speed as standard
- Stepless speed adjustment
Technical Specifications:
- Maximum drilling capacity: 50 mm
- Drilling capacity in castings: 60 mm
- Maximum tapping capacity: M42
- Drill chuck capacity: 1–13 mm / B16
- Spindle taper: MK 4
- Spindle speed min.: 55 rpm
- Spindle speed max.: 2200 rpm
- Speed change: stepless (55–348/348–2200)
- Drive transmission: gear
- Automatic spindle feed range: 0.08 / 0.12 / 0.17 / 0.24 / 0.35 / 0.50 mm/rev
- Drilling table tilt: -45° to +45°
- Max. distance spindle/column: 380 mm
- Max. distance spindle/table: 480 mm
- Max. distance spindle/base: 1165 mm
- Quill stroke: 210 mm
- Column diameter: 150 mm
- Table size (width): 800 mm
- Table size (depth): 280 mm
- Cross table travel (X x Y): 415 x 290 mm
- T-slots (number, size): 14 mm
- Motor power S1 100%: 3.0 kW
- Voltage: 400 V
- Dimensions (W x D x H): 1230 x 1240 x 2310 mm
- Weight approx.: 800 kg
Scope of delivery:
- 2-axis ES-12H LCD digital display
- Cross table
- Drill chuck 1–13 mm / B16
- MK4 / B16 arbor
- Reducing sleeves MK4/3, MK4/2, MK3/1
- Coolant system
- Tapping mode
- Electromagnetic spindle
- Automatic tool ejector
- LED lighting
- Movable guard
- Electronic indicators for drilling depth and spindle speed
- Stepless spindle speed adjustment
The listing was translated automatically. Translation errors are possible.
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