Click here to view pdf file
Request a quote on stock# ghsampx| Specification | Description |
|---|---|
| WORKPIECE DATA | |
| Max. outside diameter - automatic loading | 250 mm |
| Max. outside diameter - manual loading | 350 mm |
| Module for work by worm wheel | 0,7-5 mm |
| Tooth height by profile CBN electroplated grinding wheels | 1-25 mm |
| Max. workpiece length | 450 mm |
| Max. workpiece weight on the table | 200 kg |
| WORK AREA | |
| Axial distance between tool and workpiece spindle | 35-310 mm |
| Tangential travel | 220 mm |
| Axial travel | 400 mm |
| Tool head swivel angle | ±45° |
| Tailstock stroke | 550 mm |
| Tailstock thrust force | 400 daN |
| Max. workpiece weight - automatic loading | 8 kg |
| GRINDING SPINDLE | 30 kg |
| Motor power | 48 kW@10,000-20000 RPM |
| Tool shaft coupling | HSKA63 |
| Tool diameter | 120-220 mm |
| Max. useful tool length | 180 mm |
| NUMBER OF REVOLUTIONS FEED SPEED | |
| Tool spindle speed | 0-20.000 min-¹ |
| Workpiece spindle speed | 0-1.000 min-¹ |
| Axial infeeds | 0-7 min-¹ |
| Radial infeeds | 0-7 min-¹ |
| Tangential infeeds | 0-7 min-¹ |
| POSITION ACCURACY | |
| Linear axes | 0.0001 mm |
| Tool and workpiece spindles | 0.0001° |
| ELECTRICAL EQUIPMENT | |
| Power installed (with lubro-refrigeration) | 90/(120) kVA |
| Operating Voltage | 400 V |
| Control Voltage | 24 V DC |
| CNC | |
| Siemens CNC | Sinumerik 840D |
| NC Controlled Axes | 6 |
| AUTOMATIC LOADER | |
| Number of base pallets | 20 |
| Max. gear diameter | 250 mm |
| Max. shaft length | 400 mm |
| Max. load with workpieces | 350 kg |
| Max. workpiece weight | 8 kg |
| Total weight of base machine (without automation) | 11.000 kg |
| Total weight of unit ready for production filled with oil | 15.000 kg |
| Overall dimensions approximate (l x b x h) | 3.850 x 2.420 x 2.750 mm |
| Required ambient temperature (relative humidity 10-90%) | 15-38°C |
