| Model and specifications | QK1313 | QK1319 | QK1322 | QK1327 | QK1335 | QK1343 |
| Guideway width | 550 mm | 755mm | ||||
| Max. swing over bed | 630mm | 1000mm | 1000mm | |||
| Max. swing over carriage | 350mm | 680mm | 610mm | |||
| Hole through spindle | 130mm | 200mm | 225mm | 280mm | 350mm | 440mm |
| Max. processing Pipe diameter | 126mm | 196mm | 219mm | 270mm | 340mm | 430mm |
| Max. workpiece length | 1500/3000 mm | |||||
| Range of spindle speed changes (r/min) | 12~640 | 24~300 | 24~300 | 8-300 | 8~230 | 4~230 |
| Tool post style | Vertical 4 Stations | |||||
| Knife rest translocation time(S) | 3S | |||||
| Repeated positioning accuracy | ±0.002 | |||||
| Processing workpiece precision | IT7 | |||||
| Bed quenching hardness | HRC52 | |||||
| Workpiece surface roughness | Ra1.6 | |||||
| Power of main motor | 7.5/11kw | 18.5kw | 22kw | |||
| NC system | Guangtai130IT/Guangshu980TA2 (According to customer’s requirement ) | Guangtai130IT/Guangshu980TA2 (According to customer’s requirement ) | ||||
| Chuck
| 400 3-jaw | 500 3-jaw | 500 3-jaw | 800 4-jaw | 1000 4-jaw |