Introducing our state-of-the-art two-axis CNC Lathe Machine, meticulously engineered to process both ends of a workpiece simultaneously in just one clamping. This innovation not only streamlines manual operations but also boosts output and minimizes processing steps. Featuring an advanced second spindle, it ensures full turning and seamless workpiece transfer during machining, significantly reducing cycle times. The machine's 30-degree inclined structure is optimized for remarkable precision, unmatched rigidity, and superior cutting stability. Crafted from high-strength HT300 cast iron using finite element analysis, the robust one-piece lathe bed guarantees exceptional mechanical rigidity and stability. This design ensures long-term accurate performance, improved processing stability, and extended tool life, with stress relief treatments enhancing accuracy further. The high-strength roller linear rail design, combined with a screw pre-tension transmission system, elevates rigidity and performance. Its sleek, modern appearance aligns perfectly with contemporary trends.
Main Features of This Machine Tool :
1. **Advanced Direct Drive Synchronous Electric Spindle**: Featuring a magnetic ring incremental encoder with 20 arc seconds positioning accuracy and 40 arc seconds C-axis indexing accuracy, this spindle effectively eliminates vibration, maintaining nose deflection accuracy within 0.002MM. The superior surface finish of workpieces, faster installation and maintenance with a rear-mounted rotor, and a cooling system to stabilize operating temperature are standout features. Undergoing rigorous dynamic balance testing, the spindle system offers excellent accuracy retention, high rigidity, and efficiency, making it ideal for both fine finishing and heavy-duty rough machining. Perfect for mass production of complex, high-smoothness products.
2. **High-Rigidity Integrated Design Servo Power Turret**: Enhances the servo turret's rapid and precise tool changing capabilities. When paired with the high-speed power axis's power milling, it delivers exceptional combined turning and milling processing. The tool holder uses a high-rigidity BMT installation interface, driven by a servo spindle motor for optimal performance.
3. **Precision Roller Linear Guides and Ball Screws**: Heat-treated and precision-ground ball screws ensure superior accuracy and durability. Each axis employs a direct transfer axis structure and a double-anchor pre-relay method, minimizing thermal displacement for enhanced processing accuracy. The robust, large-sized, heavy-duty linear slide rails preserve accuracy under impact, providing smooth, low-noise displacement, thereby extending the service life.
4. **Comprehensive Hydraulic and Lubrication System**: Equipped with high-quality hydraulic pumps, valves, and other components, this machine significantly lowers the failure rate. The design of the hydraulic and lubrication systems is straightforward and reliable.
5. **Taiwan Rotary Chuck Cylinder with Optional Automatic Chip Removal Device**: This feature greatly reduces operator labor intensity, ensuring safe and efficient production. Functional components are programmable and controllable, with the flexibility to design and install various functions and special fixtures according to user-specific requirements.
| Name |
Unit |
SY750MY |
| Max. swing diameter over bed |
mm |
Φ600 |
| Max. processing diameter |
mm |
Φ380 |
| Max. processing diameter on the tool holder |
mm |
Φ260 |
| Max. processing length |
mm |
600 |
| Spindle nose |
type |
A2-6 |
| Max. spindle speed |
rpm |
4300 |
| Spindle bore diameter |
mm |
Φ65 |
| Hydraulic oil cylinder/chuck |
lnch |
8″ |
| Bar diameter |
mm |
Φ52 |
| Spindle motor power |
KW |
22KW |
| X/Z/Y travel |
mm |
200/650/±50 |
| Linear guide specification |
/ |
35 roller |
| X/Z/Y motor power |
kw |
1.8/1.8/1.2KW |
| X/Z/Y rapid traverse |
mm/min |
24/24/10 |
| X/Z positioning accuracy |
mm |
±0.005 |
| X/Z repeatability |
mm |
±0.003 |
| Tool position |
mm/pcs |
10T |
| Outer diameter tool holder specifications |
mm |
25X25 |
| Inner diameter tool holder specification |
mm |
Ф40 |
| Adjacent tool change time |
sec |
0.15 |
| Tailstock sleeve diameter |
mm |
Ф80 |
| Tailstock travel |
mm |
750 |
| Sleeve stroke |
mm |
100 |
| Sleeve taper |
/ |
MT#5 |
| Machine size(length*width*height) |
m |
Appro.2.95x1.9x1.8 |
| Machine weight |
kg |
Appro 5100kg |
| Cutting fluid tank volume |
L |
155L |
| Cutting water pump |
kw |
0.75kw |
| Volume of hydraulic unit box |
L |
40L |
| Hydraulic oil pump motor power |
kw |
1.5kw |
| Volume of lubricating oil tank |
L |
2L |
| Auto lube pump motor power |
W |
50W |
| Cooling water pump power |
W |
750W |
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