The spindle has stable thermal temperature rise, small thermal deformation and high dynamic rotation accuracy.
C200M Turn-mill compound machine tool
The spindle has stable thermal temperature rise, small thermal deformation and high dynamic rotation accuracy.
Product Features
01
This series of horizontal turret tailstock CNC lathe, the overall 30° inclined bed body in the design of the structure analysis, inhibit heavy cutting or high-speed action caused by the minimum, detailed analysis of the size of the force, the position of the force and its deformation, to ensure sufficient rigidity.
02
The use of high-grade Mihanna cast iron, artificial aging (heat treatment) and natural aging methods to remove internal stresses provides optimal rigidity. Stability and accuracy retention.
03
Equipped with high-precision unit spindle, double row roller type shear bearing, high radial rigidity of shaft, stable thermal temperature rise of spindle, small thermal deformation, high dynamic rotation accuracy.
04
Equipped with 12-station BMT40 servo-powered turret and precision hydraulic tailstock, it can automatically complete the internal and external cylindrical surface, internal and external threads, conical surface, arc surface, end face, grooving, chamfering and other turning processes for long and short shaft and disc parts, and complete drilling, tapping, three-axis linkage milling and other processes for workpiece end faces and outer circles.
Specifications
| Maximum spin diameter on the saddle | Φ400mm |
| Maximum turning diameter | Φ320mm |
| Standard turning diameter | Φ200mm |
| Rotation diameter on carriage | Φ300mm |
| Maximum turning length | 300mm |
| Chuck size | 8′ |
| Bar capacity | Φ52mm |
| Spindle nose | A 2-6 |
| Spindle bearing model | Synchronous servo electric spindle |
| Spindle through aperture | Φ66mm |
| Minimum spindle positioning accuracy (C-axis) | 0.001° Spindle motor + magnetic ring + disc brake |
| Dynamic accuracy (C-axis) | ±0.02° Spindle motor + magnetic ring + disc brake |
| Spindle rated torque | 65Nm |
| Spindle maximum speed | 4200rpm |
| X/Z axis maximum travel | 175+10/320 mm |
| X/Z axis rapid feed | 30m/min |
| X/Z axis slide rail form | 30mm linear rail |
| X/Z axis ball screw diameter/pitch | Φ32mm/Pitch10 |
| X/Z axis positioning accuracy | 0.008mm/1000mm |
| X/Z axis repeat positioning accuracy | ≤0.005mm |
| Spindle motor | 15kW |
| X/Zaxis servo motor rated torque | 11Nm |
| Power motor | 20Nm |
| Hydraulic station motor | 1.5kW |
| Pump motor | 0.55kW |
| Air conditioner | 300W |
| Turret model | BMT40-12T |
| Tool changing speed (adjacent knife/opposite edge knife) | 0.27s/ 0.57s |
| Round cutter | Φ32mm |
| Square tool | ≤20mm |
| Power head (turret) tool specifications | ER25(1~13mm) |
| Maximum speed of the driven toolholder | 5000rpm |
| Mandrel inner tapered hole | MT#4 |
| Mandrel diameter | 70mm |
| Mandrel travel | 100mm |
| Spindle control method | Hydraulic programmable |
| Tailstock body travel | 200mm |
| Tailstock body movement method | Mechanical |
| Standard controller | FANUC 0I-TF |
| Water tank capacity | 300L |
| Hydraulic tank capacity | 60L |
| Voltage/power requirements | 380V/20kVA |
| Machine weight | 3100kg |
| Appearance size (L× W× H) | 2200×1600×1700mm |