| Thương hiệu | 
| Máy mài lỗ NC Palmary | Model IG-150-2NC | 
|---|---|
| Capacity | 
 | 
| Internal grinding range (I.D. length = 1.3) | Ø6~150 mm | 
| Max. workpiece length | 150 mm | 
| Workhead cover swivelling dia. | Ø280 mm | 
| Work spindle | 
 | 
| Max. table traverse | 400 mm | 
| Max. table feeding speed Z axis | 10 M/min (servo motor) | 
| Spindle speed | 0~550 r.p.m. | 
| Max. X axis feed speed | 50 mm/min | 
| X axis min. travel unit | 0.001 mm | 
| Z axis min. travel unit | 0.001 mm | 
| Workhead swivel | Clockwise 7° ~ anticlockwise 8° | 
| Tank | 
 | 
| Hydraulic oil tank | 60 L | 
| Motor | 
 | 
| Workhead motor | 1 HP, 4P | 
| Hydraulic pump motor | 2 HP, 4P | 
| Grinding wheel motor | 2 HP, 2P | 
| Coolant pump motor | 1/8 HP, 2P | 
| Workhead slide feeding motor | 400 W | 
| Machine weight | 2250 kg |