ОТПРАВЛЯТЬ ЗАПРОС
Model and specifications | QK1313 | QK1319 | QK1322 | QK1327 | QK1335 | QK1343 |
Guideway width | 490 mm | 705mm | 755mm | |||
Max.swing over bed | 630mm | 1000mm | 1000mm | |||
Max.swing over carriage | 350mm | 680mm | 610mm | |||
Hole through spindle | 130 mm | 200mm | 225mm | 280mm | 350mm | 440mm |
Max.processing Pipe diameter | 126 mm | 196 mm | 219mm | 270mm | 340mm | 430mm |
Max.workpiece length | 1500/3000mm | |||||
The actual machining length | 1350/2850mm | |||||
Number of spindle speed changes | 18 steps | 12 steps | 12 steps | 12 steps | 12 steps | 12 steps |
Range of spindle speed changes | 12~640 r/min | 24~300 r/min | 24~300 r/min | 24~300 r/min | 24~350 r/min | 24~350 r/min |
Tool post style | Vertical 4 Stations | |||||
Knife rest translocation time | 3s | |||||
Repeated positioning accuracy | ±0.002 | |||||
Processing workpiece precision | IT7 | |||||
Workpiece surface roughness | Ra1.6 | |||||
Bed quenching hardness | HRC52 | |||||
Power of main motor | 7.5/11kw | 18.5kw | 22kw | |||
Chuck | 400 3-jaw | 500 3-jaw | 500 3-jaw | 800 4-jaw | 1000 4-jaw |