| Tailstock quill taper | MT4# |
|---|---|
| Main spindle motor power | 11 kw |
| X/Z axes rapid moving speed | 30 m/min |
| Ex-circle finish turning accuracy | IT6 |
| Finish turning roughness | Ra0.4~1.6 mm |
| Finish turning roundness | ≤0.003 mm |
| Repeat positioning accuracy(X/Z) | 0.002/0.004 mm |
| Spindle end type | A2-6 |
| Toolshank size | 25×25, Φ40 mm |
| Spindle transmission type | Mechanical spindle, belt-drive |
| Spindle bore | Φ66 mm |
| Spindle max. bar through dia. | Φ51 mm |
| Spindle chuck size | 8’’ |
| X/Y/Z axes linear guideway type | ROLLER type |
| X axes travel | 190+10 mm |
| Z axes travel | 550 mm |
| Tool turret type | BMT55 Powered tool turret |
| Vicinal tool changing time | 0.28 s |
| Farthest tool changing time | 0.4 s |
| Live tool motor power | 4.5 kw |
| Live tool motor torque | 15 Nm |
| Live tool max. speed | 4000 rpm |
| Distance from tailstock center to chuck jaw(programmable range) | 65~565 mm |
| Tailstock rapid move speed | Servo tailstock:30; Hydraulic tailstock: 15 m/min |
| Coolant pump motor | 480 w |
| Coolant pump flow | 2.5 m³/h |
| N.W. | 4100 kg |
| Overall size | 2455×1720×1740/ 3480×1720×1740 (exclude/include chip conveyor) mm |
| Tool qty(BL) | 12T |
| Max. swing dia. over bed | Φ550 mm |
| Max. swing dia. over saddle | Φ290mm |
| POSITIONING ACCURACY (X-Z) | 0.005/0.008 mm |
| MAX.TURNING DIAMETER (BL) | Φ380 mm |
| MAX.TURNING LENGTH (BL) | 530 mm |
| SPINDLE SPEED (rpm) | 4500 rpm |
| Spindle C axes division accuracy | 0.001 Deg |
نقد و بررسیها
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