Description
Slant bed CNC Lathe and milling center
| Item | parameter | ||||
|---|---|---|---|---|---|
| Model | TCK46 | TCK550 | TCK630 | TCK1000 | |
| Processing range | Max diameter of swing over bed (mm) | Φ450 | Φ580 | Φ650 | Φ1200 |
| Maximum cutting diameter (mm) | Φ400 | Φ550 | Φ630 | Φ1000 | |
| Maximum cutting length (mm) | 520 | 750 | 890 | 1000 | |
| X-axis travel (mm) | 260 | 300 | 360 | 580 | |
| Feeding | Z-axis travel (mm) | 550 | 750 | 1000 | 1000 |
| Y axis travel（mm) | 100 | 100 | 100 | 100 | |
| X axis moving speed (mm/min) | 15000 | 15000 | 15000 | 12000 | |
| Z axis moving speed (mm/min) | 15000 | 15000 | 12000 | 12000 | |
| Y axis moving speed (mm/min) | 15000 | 15000 | 12000 | 12000 | |
| Main spindle | Rotational speed (rpm) | 3500 | 3500 | 3000 | 80-1800 |
| Spindle end form | A2-5 or A2-6 | A2-6 or A2-8 | A2-11 or A2-8 | A2-11 | |
| Spindle hole | |||||
| ball screw | X direction | QD3206-5-P3 | QD4008-4-P3 | QD4008-4-P4 | QD5010-4-P4 |
| Z direction | QD3206-5-P3 | QD4008-5-P3 | QD4008-5-P4 | QD4008-5-P4 | |
| Linear guide | X direction | RGH35CA-2R-640 | RGH45CA-2R-780 | RGH45CA-2R-832.5 | RGH45CA-2R-780 |
| Z direction | RGH35CA-2R-1040 | RGH45CA-2R-1620 | RGH45CA-2R-1835 | RGH55CA-2R-1920 | |
| Turret | Number of tools | 12 tools | |||
| Tool changing time (s) | 0.11 | 0.16 | 0.16 | 0.2 | |
| Tool size (mm) | 20×20 | 25×25 | 25×25 | 32×32 | |
| Boring tool diameter (mm) | Φ25 | φ40 | φ40 | Φ50 | |
| Boring tool holder installation diameter (mm) | Φ25 | φ40 | φ40 | Φ50 | |
| Living tools motor | 2.2 | 3 | |||
| Hydraulic tailstock | Tailstock stroke (mm) | 550 | 650 | 900 | 1000 |
| Diameter of sleeve (mm) | Φ60 | Φ75 | Φ75 | Φ120 | |
| Taper of apex | MT-4 | MT-5 | MT-5 | MT-6 | |
| Sleeve stroke (mm) | 100 | 120 | 120 | 125 | |
| Spindle motor | Servo motor of spindle (kw) | 5.5/7.5 | 7.5 | 11 | 22 |
| Accuracy | X/Z axis positioning accuracy | 0.006 | |||
| X/Z axis repositioning accuracy | 0.003 | ||||
| Spindle dividing positioning accuracy | 0.02’’(70 arc-seond) | ||||
| Spindle dividing repositioning accuracy | 0.006’’(20 arc-seond) | ||||
