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CNC680SC
Max. Turning Diameter: 400mm
Max. Turning Length: 620mm
Highlights
Basic structure
The stable and highly rigid bed structure of the 680SC powered turret series and each axis use rollerlinear guides.
Spindle
The high-power spindle motor can control the C-Axis accurately to 0.001 degrees and provide processing capabilities of 65Mm bar processing diameter.
Equipped with ahigh-power torque motorto support high precision and heavycutting to increase production efficiency
Structure and processing range
The feed axis is equipped with P-level roller guide rail and pre-drawn screw rod as standard. Ensure better positioning while maintaining rigidity accuracy.
Both the main and auxiliary spindles are equipped with high-precision position sensors. Ensure higher C-Axis positioning accuracy.
Product Parameters
| Item | Name | Parameters |
| Machine Tool Body | The machine tool bed and base are cast as a single unit from high-quality cast iron, featuring a 30° slant bed. | - |
| Processing Scope | Maximum Bed Swing Diameter | φ600mm |
| Maximum Machining Diameter for Discs | φ400mm | |
| Maximum Machining Diameter Over the Saddle | φ400mm | |
| Maximum Machining Length for Bars | 620mm | |
| Maximum Through-Hole Diameter for Bars | Main: φ51 Auxiliary: φ45 | |
| Travel Feed | Maximum Travel of X-Axis | 230 |
| Maximum Travel of Z1/Z2-Axes | 770/650 | |
| Maximum Travel of Y-Axis | ±45 | |
| Chuck Clearance | 0 - 620 | |
| Rapid Traverse Rate of X/Z1/Z2/Y-Axes | 30m/min | |
| Turret Servo Motor | 3N.m | |
| Power Head Servo Motor | 15N.m | |
| Spindle | Spindle Nose Type | Primary: A2-6 Secondary: A2-5 |
| Spindle Through-Bore Diameter | Primary: φ66 Secondary: φ56 | |
| Spindle Maximum Speed | 4500rpm 6000rpm | |
| Spindle Servo Motor Power | 11/15 Kw 10/23.6 Kw (Electric Spindle) | |
| Chuck / Rotary Cylinder | 8-Inch / 6-Inch | |
| Power head | 90° Power Head | ER25/4000rpm |
| 0° Power Head | ER25/4000rpm | |
| Tools | Cutter Specifications | BMT45/15 Workstation |
| Cutter Head Size | 360 | |
| Shank Specifications | 20*20 | |
| Boring Tool Shank | φ25 | |
| Others | Total Power Capacity | 44Kw |
| Machine Net Weight | About 4800Kg | |
| Machine Dimensions (L x W x H) | 310019002000 |
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