Our VTL CNC vertical lathe machine represents the pinnacle of innovation, designed meticulously to cater to evolving market demands by mastering critical processing technologies. This state-of-the-art moving beam single-column CNC vertical lathe flaunts a novel structural design, bolstered by cutting-edge technology research and precision machine debugging.
Incorporating the crème de la crème of both Chinese and international brands, we utilize premier components such as the CNC control system, main electric parts, main bearings, ball screws, and essential hydraulic parts to ensure unmatched performance and reliability.
Harnessing mature technologies, and opting for meticulously selected imported parts, we combine advanced processing and testing methodologies to guarantee that our machines deliver superior machining precision, robustness, and reliability. They are characterized by an intelligent layout, user-centric operation, and a high degree of automation.
Equipped with the capability to integrate seamlessly with tool devices, our machine facilitates automatic tool changes and automated processing, significantly enhancing processing quality while substantially reducing operational costs.
Engineered for excellence, this machine is perfectly suited for large part processing across industries like power generation, shipbuilding, metallurgy, and mining sectors, offering unparalleled versatility and efficiency.
Specification |
Unit |
Model |
VTL125/125A |
VTL160/160A |
VTL200/200A |
VTL250/250A |
Processing
capacity |
Work table diameter |
mm |
1100 |
1400 |
1800 |
2200 |
Max.swing diameter |
mm |
1350 |
1700 |
2100 |
2600 |
Max.tuming diameter |
mm |
1250 |
1600 |
2000 |
2500 |
Max.height of workpiece |
mm |
1200/1000 |
1400/1200 |
1400/1200 |
1800/1600 |
Max.weight of workpiece |
kg |
4000 |
8000 |
10000 |
16000 |
Max.torque of worktable |
N.m |
12500 |
16500 |
24500 |
35000 |
Accuracy |
Processing accuracy |
|
IT6 |
IT6 |
IT6 |
IT6 |
XZ position accuracy |
mm |
0.018/0.02 |
0.02/0.02 |
0.02/0.02 |
0.02/0.02 |
XZ repeat position accuracy |
mm |
0.008/0.01 |
0.008/0.01 |
0.008/0.01 |
0.01/0.01 |
Main gear box |
Spindle speed range |
r/min |
1-350 |
1-300 |
1-250 |
1-200 |
Work table speed change block |
|
stepless with two blocks |
Main mctor output power |
30mins rated |
kW |
26 |
37 |
45 |
55 |
Continuous rated |
kW |
22 |
30 |
37 |
45 |
Ram |
Ram section size |
mm |
T-shaped slide pillow/
200×200 |
T-shaped slide pillow/
220×220 |
T-shaped slide pillow/
220×220 |
T-shaped slide pillow/
240×240 |
Xaxis travel |
mm |
-200~+700/875 |
-200~+950/1050 |
-200~+1150/1315 |
-200~+1250/1650 |
Z axis travel |
mm |
800/900 |
800/900 |
800/900 |
1000/1400 |
Feeding spaed |
Cutting feeding speedm |
mm/rev |
0.1-1000 |
0.1-1000 |
0.1-1000 |
0.1-1000 |
Fast feeding speedm |
mm/min |
8000 |
6000 |
6000 |
6000 |
Beam lifting gear distance |
mm |
3×200 |
4x200 |
4x200 |
4×250 |
Tool changer |
Station |
|
Dota4/ATC 12 |
Dota4/ATC 12 |
Dota4/ATC 12 |
Dota4/ATC 12 |
Tuning tool bar size |
mm |
32x32 |
32x32 |
32x32 |
40×40 |
Total power |
Voltage |
V |
Ac380 |
Ac380 |
Ac380 |
Ac380 |
Voltage wave range |
|
-10~+10 |
-10~+10 |
-10~+10 |
-10~+10 |
Frequency |
Hz |
50 |
50 |
50 |
50 |
Total power |
kW |
50 |
68 |
75 |
95 |
System |
CNC device model |
|
SIEMENS828D
|
SIEMENS828D
|
SIEMENS828D
|
SIEMENS 828D
|
Machinc wcight |
|
kg |
17000/19080 |
23500/28220 |
32450/37280 |
49000/57400 |
Overalldimensions of machine(LxWxH) |
mm |
5500×3250
X5300 |
6100X3830
X5450 |
6950X4800
X6050 |
7900×5300
X7265 |
Founded in 1995, Fujian Chenggong Machine Tool Co., Ltd. operates under the guiding principle of 'people oriented, quality and quantity assurance, managing with good faith.' Committed to 'advancing with the times and innovating continually,' our company proudly resides in the charming city of Quanzhou, a treasure trove of culture and history as an ancient Maritime Silk Road hub and home to national hero Zheng Chenggong.
Enterprise scale: Our expansive industrial park spans 250 acres, with an impressive annual casting capacity exceeding 30,000 tons. Capable of processing nodular and grey cast iron parts up to 50 tons, we boast an array of heavy machinery, including the Spanish CNC gantry milling machine, large gear hobbing machine, massive gantry planers, imported gantry CNC guideway grinders, horizontal boring machines, and cylindrical grinders. These are complemented by advanced detection systems like CMM and Laser Interferometer, culminating in the creation of high-end machine tools.
Our major products: Featuring a diverse array of products such as the Single and Double Column CNC Vertical Turning Lathes and the Horizontal Boring and Milling Machine series. Our relentless pursuit of development and innovation, particularly within the vertical turning lathe series, has been validated by certifications from domestic and international experts, establishing our products at the forefront of the industry and earning us greater market recognition and accolades.


Fujian Chenggong MACHINE TOOL CO., LTD.
We professionally serve our clientele, committed to delivering the optimal solutions tailored to their unique needs.
We streamline business interactions, ensuring seamless collaboration with customers, irrespective of their geographical location.
SALE SERVICE
To cater to the stringent CNC demands of modern mechanical manufacturing, we specialize in crafting high-efficiency machine tools designed to significantly boost production efficiency across diverse industries;
Upon receiving requirements, we promptly issue production instructions and systematically arrange the production process;
We diligently track equipment production progress in real-time to guarantee punctual delivery every time.
AFTER SALES SERVICE
We offer on-site training, empowering users to operate the equipment proficiently and guide them toward safe production methods;
During the warranty period, we assume full responsibility for warranty replacements should any quality issues arise with our products;
Our dedicated after-sales service team promptly addresses and resolves any customer complaints related to product or service quality;
We regularly engage with both new and existing users, providing solutions to their challenges and fostering ongoing support.