GY855 Vertical Machining Center
Technical parameter
| Item | Specification |
|---|---|
| Model | GY855 |
| X‑axis Travel | 800 mm |
| Y‑axis Travel | 550 mm |
| Z‑axis Travel | 550 mm |
| Spindle nose to worktable | 120‑670 mm |
| Spindle center to column guide surface | 595 mm |
| Table Size (X×Y) | 1000×550 mm |
| Table T‑slot | 5‑18*90 mm |
| Table Max Load | 500 kg |
| Spindle Speed | 8000/10000/12000/15000 rpm |
| Spindle Taper | BT40 / BBT40 / HSK A63 |
| Spindle Drive | Belt type / Direct connection |
| Spindle Motor Power | 11/15 kW |
| X/Y/Z Axis Motor Power | 3*3*3 kW |
| Tool Magazine Capacity | 24/30 T |
| Rapid Feed X/Y/Z | 48/48/48 m/min |
| Cutting Feed X/Y/Z | 1‑10 m/min |
| X/Y/Z Ball Screw Spec | 4016/4016/4016 |
| X/Y/Z Guideway Spec | 35/45/45 |
| Positioning Accuracy | ±0.005/300 mm |
| Repeat Positioning Accuracy | ±0.003/300 mm |
| Machine Dimension | 2600*2200*2400 mm |
| Machine Weight | 5.2 T |