| Máy mài vô tâm | PC-12S-NC | 
| Grinding wheel | |
| Standard grinding range (dia.) | Ø1~40 mm | 
| Capacity increases with special arrangement | Ø30~60 mm | 
| Grinding wheel size (O.D x width x I.D) | Ø305 x 150 x Ø120 mm | 
| Grinding wheel speed | 1900 r.p.m | 
| Grinding wheel motor | 7-1/2 HP x 4P | 
| Regulating wheel | |
| Regulating wheel size (O.D x width x I.D) | Ø205 x 150 x Ø90 mm | 
| Regulating wheel speed | 10~300 r.p.m (variable) | 
| Regulating wheel motor | 1.5 kW servo motor | 
| Regulating wheel tilt angle | +5° ~ -3° | 
| Regulating wheel swivel angle | ±5° | 
| Handwheel graduation | |
| Upper slide feed graduation | 4 mm/rev; 0.025 mm/graduation | 
| Upper slide micro-feed graduation | 0.1 mm/rev; 0.001 mm/graduation | 
| Lower slide feed graduation | 7 mm/rev; 0.05 mm/graduation | 
| Trimming device graduation | 1.25 mm/rev; 0.01 mm/graduation | 
| Motor | |
| Hydraulic pump motor | 1 HP x 4P | 
| Coolant motor | 1/8 HP x 2P | 
| Machine dimension (L x W x H) | 1750 x 1050 x 1400 mm | 
| New weight | 1650 kg |