Proth PSGC 60120 AHG – Year 2004
CNC surface grinder
| SPECIFICATIONS / MODELS | |||||
| 60120AHR | |||||
| General Capacity | Max. travel (cross x longitudinal) | 660 x 1350mm | |||
| Spindle center height from table | |||||
| Max height from table top to bottom of standard wheel | |||||
| Grinding surface of table | 600 x 1200mm | ||||
| Longitudinal Movement | Hydraulic table speed (60Hz) | 1-25m / min | |||
| Cross Movement | Intermittent cross feed approx. (Electro-mechanical) | 0.1-15mm / feed | |||
| Continuous cross feed approx. (Electro-mechanical) | 2000mm / min(50Hz), 2400mm / min(60Hz) | ||||
| Hand feed per revolution | 5mm | ||||
| Hand feed per divison | 0.02mm | ||||
| Vertical Downfeed | Rapid traverse approx. (option) | 200mm / min | |||
| Hand feed per revolution | 0.25mm | ||||
| Hand feed per divison | 0.002mm | ||||
| Grinding Wheel | Dimension (O.D x W x I.D) | 355 x 50 x 127mm | |||
| Spindle speed 50 / 60Hz | 1500 / 1800 r.p.m. | ||||
| Motor | Spindle motor | 7.5(11)kW / 10(15)HP | |||
| Hydraulic motor | 3.7kW / 5HP | ||||
| Weight | Net weight | 8200kg | |||
| Gross weight | 9600kg | ||||
| Packing Size | Dimension (L x W x H) (m) | 4.25 x 2.27 x 2.54 | |||
The surfaces of longitudinal table ways are all hand scraped to getting perfect contact pattern and to ensure very high accuracy.
Longitudinal table ways are designed to have slide surfaces longer than that of the working surface and equal to the table length to keep the table free from torsion and deflection
