Experience the next level of efficiency and precision with our two-axis CNC lathe. This advanced machine effortlessly processes both ends of a workpiece in a single clamping, significantly simplifying manual operations. The inclusion of a second spindle allows for seamless full turning and swift workpiece transfers, drastically cutting down cycle times. Its optimized 30-degree inclined structure delivers high precision, unmatched rigidity, and superb cutting stability. Crafted from one-piece high-strength HT300 cast iron and enhanced with finite element analysis, the lathe bed boasts remarkable structural integrity and stability. This design ensures long-term accuracy, improved processing stability, and extended tool life. The high-strength roller linear rail and screw pre-tension design further enhance rigidity and deliver a sleek, modern aesthetic.
Main features of this machine tool:
1. Incorporates a direct drive synchronous electric spindle device with a magnetic ring incremental encoder (sine and cosine), providing positioning accuracy of 20 arc seconds and C-axis indexing accuracy of 40 arc seconds. This setup effectively eliminates spindle vibration, maintaining nose deflection accuracy within 0.002MM for superior workpiece finish. The rear-mounted rotor ensures quicker installation and maintenance, while the spindle motor's cooling system mitigates thermal displacement, ensuring consistent operating temperatures. Rigorously tested for dynamic balance, the spindle system offers exceptional accuracy retention, high rigidity, and efficiency, ideal for both finishing and heavy cutting in mass production of complex, high-smoothness products.
2. Features a high-rigidity integrated design servo power turret, enhancing rapid and precise tool changes. Coupled with high-speed power axis milling, it provides outstanding turning and milling capabilities. The tool holder utilizes a high-rigidity BMT installation interface, and power transmission is driven by a servo spindle motor.
3. Equipped with roller linear guides and precision-ground ball screws, the machine ensures optimal accuracy and durability. Each axis features a direct transfer axis structure and a double-anchor pre-relay method to minimize thermal displacement, significantly boosting processing accuracy. The high-rigidity, large-sized, heavy-duty linear slide rails maintain perfect accuracy under impact, offering smooth displacement and low noise for prolonged service life.
4. The machine is outfitted with comprehensive hydraulic and lubrication systems, using top-quality hydraulic pumps, valves, and components to minimize failure rates. These systems are engineered for simplicity and reliability.
5. Includes a Taiwan rotary chuck cylinder and an optional automatic chip removal device, reducing operator labor intensity and enabling safe, efficient production. Functional components can be programmed and controlled, with various functions designed and installed per user requirements, including specialized fixtures.
| Name |
Unit |
SY208MY |
| Max. swing diameter over bed |
mm |
Φ680 |
| Max. processing diameter |
mm |
Φ400 |
Max. processing diameter
on the tool holder |
mm |
Φ300 |
| Max. processing length |
mm |
360 |
| Distance between centers |
mm |
600 |
| Spindle nose |
type |
A2-6 |
| Max. spindle speed |
rpm |
4300 |
| Oil cylinder/Chuck |
lnch |
8″ |
| Spindle bore diameter |
mm |
Φ65 |
| Bar diameter |
mm |
Φ52 |
| Direct drive spindle motor power |
kw |
18/22KW |
| Direct drive spindle motor torque |
Nm |
91/227 |
| X/Z/Y Max. travel |
mm |
220/450/±50 |
| X/Z axis linear guide specification |
spes |
35/35 roller |
| X/Z/Y motor power |
kw |
2.9/2.9/1.8 KW |
| X/Z positioning accuracy |
mm |
±0.005 |
| X/Z repeatability |
mm |
≤0.003 |
| X/Z/Y axis fast move |
m/min |
20/20/10 |
| Power turret type |
pcs |
BMT55-12T |
| Power turret motor |
KW |
5 |
| Max. speed of power turret |
rpm |
5000 |
| Specification of outer diameter tool holder |
mm |
25X25 |
| Specification of inner diameter tool holder |
mm |
Φ40 |
| Adjacent tool change time |
sec |
0.2 |
| Programmable hydraulic tail stock |
/ |
Programmable |
| Max. travel of tail stock |
mm |
440 |
| Tail stock sleeve taper hole |
type |
Morse 5# |
| Tail stock sleeve diameter |
mm |
Ф100 |
| Sleeve stroke |
mm |
100 |
| Machine size(length*width*height) |
mm |
2700x2400x2000 |
| Machine weight |
kg |
5200 |
| Cutting fluid tank volume |
L |
150 |
| Hydraulic unit box volume |
L |
40 |
| Hydraulic pump motor power |
kw |
1.5 |
| Lubricant tank volume |
L |
2 |
| Automatic lubrication pump motor power |
W |
50 |
| Cooling water pump power |
W |
750 |
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