Product features Bernardo BSG 40100 PLC surface grinding machine
The BSG 40100 PLC model is suitable for processing workpieces weighing up to 600 kg and a sanding surface of up to 1130 x 450 mm. Thanks to the extensive standard equipment, e.g: Computer-controlled vertical infeed, parallel pull-off device with micrometer adjustment, magnetic plate with demagnetisation device and the 2-axis digital display, this model offers an optimum performance package for the user.
- Separate hydraulic unit with heat exchanger, avoids vibrations and thermal stress
- Hardened and ground longitudinal and transverse table guideways, Turcite-B coated counter guides for high wear resistance and low friction
- Longitudinal table guide V-flat, transverse table guide double V
- Computer-controlled infeed by means of rapid traverse to the height of the workpiece, adjustable finishing and end firing strokes, automatic lifting to starting position at the end of the programme
- Axially and radially backlash-free preloaded special bearings in the grinding spindle
- Stress-free annealed machine base body ensures high accuracy
- High stability thanks to strong ribbing and generously dimensioned walls
- Digitally controlled automatic vertical feed with servo motor
- Adjustable longitudinal and transverse table movement by means of end stops
- Sophisticated hydraulic system ensures smooth table reversal even with high table loads
Scope of delivery Bernardo BSG 40100 PLC surface grinding machine
- 2-axis digital readout ES-12 H with LCD display
- Siemens SMART panel IE V3 with touch operation
- Electronic handwheel
- Grinding disc
- Disc flange
- LED work light
- Magnetic clamping plate
- Balancing stand
- Balancing shaft
- Protective covers
- Parallel puller
- Demagnetising device
- Coolant device
- Honing diamond
- Machine shoes
- Central lubrication
- Operating tool
Technical data Bernardo BSG 40100 PLC surface grinding machine
| Table clamping surface |
405 x 1020 mm |
| T-slot number / width |
3 / 14 mm |
| Electro-magnetic chuck |
400 x 1000 mm |
| Max. Travel, longitudinal |
1130 mm |
| Max. Travelling distance, transverse |
450 mm |
| Distance spindle centre / table max. |
580 mm |
| Max. Workpiece weight* |
600 kg |
| Grinding disc |
350 x 40 x 127 mm |
| Table speed, hydraulic |
5 - 25 m/min |
| Cross adjustment |
Automatic infeed, transverse: 0.5 - 8 mm/stroke |
| Rapid traverse, transverse |
990 mm/min |
| Transverse infeed per handwheel rotation |
5 mm/rev |
| Scale division on handwheel |
0,02 mm |
| Vertical infeed |
Automatic infeed, vertical: 0.005 / 0.01 / 0.02 / 0.03 / 0.04 / 0.05 mm |
| Rapid traverse, vertical |
480 mm/min |
| Vertical infeed per handwheel rotation |
2 mm/rev |
| Scale division on handwheel |
0,005 mm |
| Grinding spindle motor |
4,0 kW |
| Spindle speed |
1450 rpm |
| Hydraulic pump motor |
2,2 kW |
| Vertical feed motor |
0,5 kW |
| Length |
3100 mm |
| Depth |
2200 mm |
| Height |
1900 mm |
| Weight approx. |
3700 kg |
