CNC Lathe-CNC Flat- bed Lathe
K630
Company general introduction-INTEGRITY
K630 adopts bedway & feet integral casting forge. Bed way width 600mm and is quench hardened with hardness reaching HRC50, good stability, intensity and heavy load.
Integral tailstock structure can center for shaft type work piece, can also auxiliary and clamp. Good rigidity and anti-vibration ability, high accuracy maintenance, easy operation and high efficiency.
3-shift automatic gear-box, huge torque output, is suitable for processing long shaft workpieces
| Item | Unit | Specfication | Remarks | ||
| K630 | K800 | ||||
| Max.swing over bed | mm | 630 | 800 | ||
| Max.swing over slide | mm | 350 | 520 | ||
| Bed width | mm | 600 | |||
| Center distance | mm | 1500/3000 | |||
| Effective processing length(chuck to point） | mm | 1250/2750 | |||
| Max.cutting diameter | Disc | mm | 630/800 | ||
| Axis | mm | 350/520 | |||
| Travel of X axis | mm | 420 | |||
| Travel of Z axis | mm | 1500/3000 | |||
| X/Z Rapid feed speed | m/min | 4/8 | |||
| Spindle speed steps | Automatic change 3-step | ||||
| Spindle speed range | rpm/min | Low:11.25～112.5;Middle:31～310;High:125～1250 | For spindle through hole Ø130,Max. speed is 800 rpm | ||
| Spindle nose type | type | A2-11 | |||
| Spindle through hole | mm | Ø104/Ø130 | |||
| Spindle front bearing inner diameter | mm | Ø160/ Ø170 | |||
| Spindle inner hole taper | 1:20 | ||||
| Manual chuck(through hole) | mm | Ø315(Ø 100) / Ø400(Ø 130) | |||
| Hydraulic chuck (through hole) | mm | Ø304(Ø91)/ Ø381(Ø117.5) | 12’ /15’/3-jaw through-hole power chuck | ||
| Main motor power | kw | 11/15 | |||
| Electric tool post | type | 4/6 | |||
| Tool cross section | mm | 32x32 | |||
| Tailstock quill diameter/travel | mm | Ø100/250 | |||
| Tailstock quill taper | type | MT-#5 | |||
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