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Main page » Metal » Bernardo sanding machine » Bernardo surface grinding machine » Surface grinding machine Bernardo BSG 50100 PLC














Surface grinding machine Bernardo BSG 50100 PLC
These models are suitable models for processing of workpieces up to 700 kg and a grinding surface up to 1150 x 560 mm. The extensive range of standard equipment ensures optimal performance eg. Computer automated vertical feed, parallel dresser with micrometre setting, magnetic clamping plate with demagnetization device and 2-axis digital readout.
Scope of delivery Surface grinding machine Bernardo BSG 50100 PLC
- 2-axis digital readout ES-12 H with LCD-display
- Siemens SMART-panel IE V3 with touch screen
- Electronic handwheel
- Grinding wheel
- Flange
- LED working light
- Magnetic clamping plate
- Balancing stand
- Balancing arbor
- Protective covers
- Parallel dresser
- Demagnetization device
- Coolant device
- Dressing diamond
- Machine feet
- Central lubrication
- Hydraulik oil cooler
- Tools
Features Surface grinding machine Bernardo BSG 50100 PLC
- Hardened and polished table guides cross and longitudinal. Durcite- B coated counter guides ensure high rigidity and low friction
- Longitudinal and cross movement takes place via V-flat guiding
- Computer automated feed via rapid feed to workpiece height, adjustable roughing and surface finishing stroke, automatic return into start position at end of program
- Axial and radial bearings in grinding spindle are clamped clearance free
- Annealed machine base guarantees high accuracy
- Strong reinforcements and thick walls ensure rigidity
- End stops allow adjustable longitudinal and cross travel
- State of the art hydraulic system guarantees soft table traverse even at high work load
- Including Siemens PLC-control for programming simple sanding cycles via touchscreen
Technical details Surface grinding machine Bernardo BSG 50100 PLC
Table dimensions | 500 x 1100 mm |
T-slot quantity / width | 3 / 18 mm |
Electric magnet clamping plate | 500 x 1000 mm |
Max. travel, longitudinal | 1150 mm |
Max. travel, cross | 560 mm |
Max. distance spindle / table | 600 mm |
Max. workpiece weight* | 700 kg |
Grinding wheel | 350 x 50 x 127 mm |
Table speed, hydraulic | 5 - 25 m/min |
Cross adjustment |
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Automatic adjustment, cross | 0,5 - 30 mm/stroke |
Rapid feed, cross | 0 - 600 mm/min |
Vertical adjustment |
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Automatic adjustment, vertical | 0,005 / 0,01 / 0,015 / |
| 0,02 / 0,03 / 0,04 mm |
Rapid feed, vertical | 0 - 300 mm/min |
Motor power of sanding spindle | 7,5 kW |
Spindle speed | 1440 rpm |
Motor power of hydraulic pump | 3,0 kW |
Total connected load | 13,2 kW |
Length | 3880 mm |
Depth | 2150 mm |
Height | 2420 mm |
Weight approx. | 5500 kg |
* with magnet clamping plate |
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