CNC Lathe-CNC Flat- bed Lathe
K400
Company general introduction-INTEGRITY
The machine tools are controlled by a variety of CNC system from which customers can select whatever they want.
The feed movement is realized ball screw and slide guide.
Adopts AC frequency-converter to shift the speed of the spindle motor.
Adopts collet chucks to clamp work-piece and it is the customer’s discretion to select manual or hydraulic operation.
| Item | Unit | Specification | Remarks | ||
| Max. swing over bed | mm | 410 | |||
| Max. swing over slide | mm | 200 | |||
| Bed width | mm | 340 | |||
| Center distance | mm | 750/1000 | |||
| Effective processing length(chuck to center） | mm | 700/950 | |||
| Max. cutting diameter | Disc | mm | 360 | Option: 320 (6-postion tool post) |
|
| Axis | mm | 200 | |||
| Travel of X axis | mm | 220 | |||
| Travel of Z axis | mm | 720 | 970 | ||
| X/Z Rapid feed speed | m/min | 6/8 | |||
| Spindle speed range | rpm/min | 100～3000 | |||
| Spindle nose type | type | A2-6 | |||
| Spindle through hole | mm | Ø66 | |||
| Spindle inner hole taper | 1:20 | ||||
| Manual chuck (through hole) | mm | Ø200 (Ø 65) | |||
| Hydraulic chuck(through hole) | mm | Ø210(Ø52mm) | 8’ 3-jaw through-hole power chuck | ||
| Main motor power | kw | 5.5 | Optional: 7.5 | ||
| Electric tool post | type | 4 station (vertical) | Optional: 6 station (horizontal) | ||
| Tool cross section | mm | 20x20 | |||
| Tailstock quill diameter/travel | mm | Ø60/120 | |||
| Tailstock quill | mm | MT-#4 | |||
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