Experience the pinnacle of efficiency with our two-axis lathe, designed to process both ends of a workpiece simultaneously in just one clamping. This innovation drastically reduces manual labor, enhances output, and streamlines processes. Thanks to the second spindle, you can expect full turning capabilities and seamless workpiece transfer during machining, slashing cycle times. Sporting a 30-degree inclined structure, our lathe promises unmatched precision, superior rigidity, and exceptional cutting stability. Constructed from single-piece, high-strength HT300 cast iron, the bed undergoes finite element analysis to ensure outstanding mechanical rigidity and long-term accuracy. The machine's design boosts processing stability and extends tool life, while stress-relief treatment enhances accuracy stability. The high-strength roller linear rail design and pre-tensioned screw transmission system further enhance rigidity, and its sleek, modern appearance aligns with contemporary trends.
Main Features of This Machine Tool:
1. Our lathe features a direct drive synchronous electric spindle device, complete with a magnetic ring incremental encoder (sine and cosine) achieving 20 arc seconds positioning accuracy and 40 arc seconds C-axis indexing accuracy. This advanced technology eliminates spindle vibration, maintaining a nose deflection accuracy within 0.002MM and enhancing workpiece surface finish. Equipped with a rear-mounted rotor for easy installation and maintenance, the spindle motor's cooling system counteracts thermal displacement, ensuring constant operating temperatures. After rigorous dynamic balance testing, the spindle system demonstrates excellent accuracy retention, high rigidity, and efficiency, suitable for both fine finishing and heavy-duty rough machining. Ideal for mass production of complex shapes and high-smoothness products.
2. Featuring a high-rigidity integrated design, our servo power turret excels in rapid and precise tool changing. When paired with high-speed power axis milling, it offers outstanding combined turning and milling capabilities. The tool holder employs a high-rigidity BMT interface, driven by a servo spindle motor ensuring reliable power transmission.
3. Our machine tool boasts roller linear guides and ball screws that are heat-treated and precision-ground for optimal accuracy and durability. Each axis utilizes a direct transfer structure and double-anchor pre-relay method, minimizing heat displacement and significantly improving processing accuracy. The high-rigidity, large-sized, heavy-duty linear slide rails ensure consistent accuracy under impact, providing smooth, low-noise displacement, and extending the machine's service life.
4. Equipped with a comprehensive hydraulic and lubrication system, our machine uses top-quality hydraulic pumps, valves, and components, significantly reducing the failure rate. The hydraulic and lubrication systems are designed for simplicity and reliability.
5. The inclusion of a Taiwan rotary chuck cylinder and an optional automatic chip removal device substantially decreases operator labor intensity, ensuring safe and efficient production. Functional components are programmable and controllable, and a variety of functions can be tailored and installed based on user-specific requirements, including special fixtures.
| Item |
Unit |
ESY200MY/E |
| Max. swing diameter over bed |
mm |
Ф600 |
| Max. processing diameter |
mm |
Ф500 |
| Max. machining rotation radius on the tool holder |
mm |
Ф280 |
| Max. processing length |
mm |
400 |
| Distance between two tops |
mm |
550 |
| Spindle nose |
/ |
A2-6 |
| Spindle bore diameter |
mm |
Ф65 |
| Max. rod hole diameter |
mm |
Ф52 |
| Max. spindle speed |
rpm |
4300 |
| Spindle motor torque |
Nm |
105-227 |
| Spindle direct drive motor power |
kw |
18/22 |
| Hydraulic cylinder/chuck |
/ |
8" |
| X/Z/Y motor power |
kw |
2.4/2.4/1.8 |
| X/Z/Y axis travel |
mm |
200/450/±50 |
| X/Z/Y axis rapid movement |
mm/min |
24/24/8 |
| Slide rail type |
mm |
Roller 35 |
| Power turret type |
pcs |
BMT55-12T |
| Positioning accuracy |
mm |
±0.005 |
| Repeatability |
mm |
±0.003 |
| Power turret power |
Kw |
5 |
| Max. speed of driven tool holder |
rpm |
5000 |
| Outside diameter tool holder specifications |
mm |
25x25 |
| Inner diameter tool holder specifications |
mm |
Ф40 |
| Adjacent tool change time |
sec |
0.15 |
| Programmable hydraulic tailstock |
/ |
Programmable |
| Max. travel of tailstock |
mm |
360 |
| Sleeve diameter |
mm |
Ф100 |
| Sleeve stroke |
mm |
100 |
| Sleeve taper |
/ |
MT#5 |
| Machine size |
mm |
2600*2100*1800 |
| Mechanical weight |
kg |
4200 |
| Cutting fluid tank volume |
L |
150 |
| Hydraulic unit box volume |
L |
40 |
| Hydraulic oil pump motor power |
kw |
1.5 |
| Lubricating oil tank volume |
L |
2 |
| Automatic lubrication pump motor power |
W |
50 |
| Cooling water pump power |
W |
750 |
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