Introducing the innovative VTL CNC Vertical Lathe Machine, a groundbreaking solution tailored to meet critical processing needs. This cutting-edge single column CNC lathe, featuring a moving beam, is engineered with a fresh structural design, in-depth technological research, and advanced machine debugging. It's meticulously crafted to elevate your production capabilities.
We integrate only the best components in our machines. Our main parts incorporate renowned brands from both China and international markets, including top-tier CNC control systems, premium electrical components, main bearings, precision ball screws, and essential hydraulic parts, ensuring excellence in every facet.
By adopting well-established technologies and selecting high-quality imported fittings, complemented by our sophisticated processing and testing methods, we guarantee that our machine boasts superior machining accuracy, unmatched rigidity, and exceptional reliability. Additionally, the design ensures a thoughtfully rational layout, user-friendly operation, and a high degree of automation.
Our machine seamlessly integrates with organic tool devices to enable automatic tool changes and automated processing. This not only enhances processing quality but also significantly reduces operating costs, providing a substantial boost to operational efficiency.
Perfectly suited for large parts processing, our machine caters to diverse industries such as power generation, shipbuilding, metallurgy, and mining, where precision and reliability are paramount.
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 |
Established in 1995, Fujian Chenggong Machine Tool Co., Ltd. stands firm on its guiding principles of 'people-oriented, quality and quantity assurance, and integrity management.' Driven by the ethos of 'advancing with the times and continuous creation,' our company is proudly located in the historically rich and culturally vibrant city of Quanzhou, China. Known as a significant hub of the ancient Maritime Silk Road and the hometown of national hero Zheng Chenggong, Quanzhou provides a fitting backdrop for our forward-thinking enterprise.
Enterprise scale: Spanning an impressive 250 acres, our industrial park is a powerhouse of production, casting over 30,000 tons annually. Specializing in processes that handle single nodular iron and grey cast iron pieces up to 50 tons, we house an array of heavy machinery and advanced processing equipment. Our lineup includes the Spanish CNC gantry milling machine, large gear hobbing machine, and much more, supported by cutting-edge detection methods like CMM and Laser Interferometer, crafting top-tier machine tools.
Our major products feature the Single and Double Column CNC Vertical Turning Lathes, along with our renowned Horizontal Boring and Milling Machine series. With a focus on development and innovation, particularly in our vertical turning lathe series, our products have earned certification from experts worldwide, affirming our industry leadership and elevating our market recognition and prestige.


Fujian Chenggong MACHINE TOOL CO., LTD.
We are committed to delivering professional service and the best solutions to our customers.
Our goal is to streamline business interactions, ensuring seamless cooperation regardless of the customer's location.
SALE SERVICE
Specializing in high-efficiency machine tools, we are dedicated to enhancing production efficiency across industries, meeting the demanding CNC requirements of modern mechanical manufacturing.
We issue precise production instructions and schedule production according to client specifications, ensuring meticulous attention to detail.
We offer real-time tracking of equipment production progress, guaranteeing timely delivery and customer satisfaction.
AFTER SALES SERVICE
We provide comprehensive on-site training for users, ensuring safe and efficient equipment operation.
During the warranty period, we take full responsibility for any quality issues with our products, offering prompt warranty replacements to maintain customer confidence.
Our dedicated after-sales service department is committed to addressing and resolving customer concerns regarding product and service quality.
Through regular follow-ups with both new and existing users, we strive to address any challenges they face, ensuring enduring satisfaction.