It is used for precision machining of precision workpieces in the automotive and aerospace industries
| project | unit | BM63150C | |
| Processing range | Maximum swing diameter on the bed | Millimeters (inches) | Φ800(31.496) |
| Maximum swing diameter on the saddle | Millimeters (inches) | Φ600（23.622） | |
| Maximum turning diameter | Millimeters (inches) | Φ630(24.803) | |
| Maximum turning length | Millimeters (inches) | 1500(60) | |
| spindle | Hydraulic chuck diameter | Millimeters (inches) | Φ250（10） |
| Spindle head type | A2-8（GB/T5900.1） | ||
| Spindle bore diameter | Millimeters (inches) | Φ105(4.133) | |
| Spindle bearing diameter (front/rear) | Millimeters (inches) | Φ160/Φ140（6.299/5.512） | |
| Spindle speed | Revolutions per minute (rpm) | 50-3000 | |
| Main motor power (continuous/30min) | kW (hp) | 67.4/80（91.66/108.8） | |
| Maximum output torque of the spindle | N•m (ft-lbs) | 795（586.281） | |
| Saddle the bed | Tilt angle | degree | 45° |
| Travel distance X/Z | Millimeters (inches) | 385/1500(15.157/60) | |
| Fast movement speed X/Z | Meters per minute (IPM) | 24/24 | |
| Servo motor torque X/Z | N•m (ft-lbs) | 37/37(27.286) | |
| Ball screw diameter X/Z | millimetre | Φ40/Φ50(1.574/1.968) | |
| Knife | Number of knife positions | 12 | |
| Tool size (turning/boring) | Millimeters (inches) | 32×32/Φ50(1.26/1.9) | |
| Tailstock | Sleeve diameter/stroke | Millimeters (inches) | φ130/150(5.118/5.906』) |
| Tip taper | Mountain No | 6 pcs | |
| precision | The spindle runs radially | Millimeters (inches) | 0.0005(0.0000196) |
| The spindle is cyclically axial channeling | Millimeters (inches) | 0.001(0.0000393) | |
| Repeatability X/Z | Millimeters (inches) | 0.003/0.003(0.000118) | |
| other | power supply | kVA | 100 |
| Volume (L×W×H) (without chip conveyor) | Millimeters (inches) | 5260×2607×2335(207×102.6×91.9) | |
| Volume (L×W×H) (with chip conveyor) | Millimeters (inches) | 5967×2607×2335(234.9×102.6×91.9) | |
| Dynamic and static spindle hydraulic station and oil cooler, water cooler (length×width×height) | Millimeters (inches) | 4500×1500×2000（177.1x60x80） | |
| Total net weight (including dynamic and static spindle hydraulic station, oil cooler, water cooler) | Kilograms (lbs) | 13500 (29761 lb) 15000 (33068 lb)A | |
Product Introduction:
BM63150C precision CNC lathe is the 2010 annual project of "high-end CNC machine tools and basic manufacturing equipment", project number: 2010ZX04001-051.
The machine adopts artificial granite integral inclined bed structure, linear rolling guide, large-size precision direct-drive dynamic and static spindle, and precision ball screw pair. Reliability index MTBF ≥ more than 900 hours.
It is suitable for precision machining in the precision workpiece industry such as automobile and aerospace.
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