VTC650b High Precision CNC Vertical Lathe Machine for Metalworking
Description:
CNC vertical lathe machine is a precision machining tool characterized by its vertical spindle orientation, where the workpiece is clamped horizontally on a rotary table and the cutting tool operates from above. Integrated with computer numerical control (CNC) systems, it automates tool movement, spindle speed, and feed rate through pre-programmed G-code instructions. Equipped with features like automatic tool changers (ATCs), rigid machine frames, and high-torque spindles, modern CNC vertical lathes can handle heavy-duty cutting tasks with tight tolerances. They are designed for turning large, heavy, or short-diameter workpieces that are difficult to mount on horizontal lathes, with the vertical structure ensuring stable clamping and minimizing workpiece deflection during machining.
| Project |
VCT650 |
| Max swing diameter mm |
650 |
| Max cutting length mm |
700(OD≤Ф500) |
| Max cutting diameter mm |
Φ600(Height≤300) |
| Spindle type |
A2-8/11 |
| Spindle speed r/min |
80-1500 |
| Spindle speed step |
stepless |
| Spindle transmission ratio |
1:3 |
| Output power of the main motor kw |
15/18.5 |
| main motor has a rated torque Nm |
191/236 |
| Chuck diameter / form |
500/K3L |
| X-axis servo motor |
2.7Kw-18Nm |
| Z-axis servo motor |
2.7Kw-18Nm |
| Tools holder form |
Gang type |
Gang type holders |
| Electrical |
4/6 station |
| hydraulic |
8/12 station |
| Power holder |
8/12 station |
| Guideway type mm |
Harden guide |
Z-axis hard rail surface is 100 wide |
| X-axis hard rail surface is 80 wide |
| Roller line rail |
Z axis45 |
| X axis 45 |
| Column guide rail span mm |
Harden guide |
480 |
| line rail |
465 |
| Cross rail span mm |
Harden guide |
350 |
| line rail |
335 |
| X-axis Fast moving speed m/min |
Harden guide |
10 |
| line rail |
18 |
| Z-axis Fast moving speed m/min |
Harden guide |
10 |
| line rail |
18 |
| X-axis travel mm |
-150~+500 |
| Z-axis travel mm |
750 |
| Electrical capacity KVA |
18 |
| Machine tool weight about T |
7.5 |
| Machine size |
2400×2100×3200 |
Application:
VTC650 vertical CNC lathe, is on the basis of absorbing the advanced technology of similar machine tools at home and abroad, set our company for many years of production of CNC vertical car experience, adapt to the market demand and design, production of excellent products. This series of machine tools is economical and efficient, and it is the first choice for automobile, industry and other kinds of machinery industries to process complex plate parts.
This series of machine tools can process a variety of short shaft, disc parts, can cut a variety of threads, arc, and the inside and outside of the rotary body, end surface, groove. It is suitable for processing the parts with large batch size, high machining accuracy and high size consistency requirements. This series of machine tools is widely used in the automobile industry at home and abroad. It is a kind of high quality, high precision, low cost and high efficiency.
Advantages:
-
Optimal stability for heavy workpieces
The vertical configuration and robust rotary table provide superior support for large, heavy workpieces, eliminating the risk of sagging or displacement during high-speed cutting. This ensures consistent precision even for components weighing several tons.
-
High machining efficiency
With CNC automation and ATC functionality, the machine can perform multiple turning operations—such as facing, boring, grooving, and threading—in a single setup. This reduces workpiece handling time and setup changes, significantly boosting production efficiency.
-
Excellent precision and repeatability
CNC control systems eliminate human errors associated with manual operation, delivering tight tolerances (typically ±0.01 mm or better) and consistent part quality across batch production.
-
Operator-friendly and safe operation
The vertical layout offers clear visibility of the machining process, simplifying setup and inspection. Enclosed cutting zones and automated tool changing minimize operator exposure to sharp tools and flying chips, enhancing workplace safety.
