Introducing the VTL CNC Vertical Lathe Machine, a groundbreaking innovation designed to address key processing technologies in modern manufacturing. This state-of-the-art equipment features a moving beam single column and showcases a novel structural design. With advancements in technology research and meticulous machine debugging, it is crafted to perfection to meet market demands.
Our machine is built with components sourced from renowned Chinese and international brands, including the CNC control system, essential electric parts, main bearings, ball screws, and pivotal hydraulic components, ensuring superior quality and performance.
By integrating mature technology and carefully selecting imported fittings, coupled with our advanced processing and testing methods, we guarantee unparalleled machining accuracy, robust rigidity, and exceptional reliability. The machine is thoughtfully designed for a rational layout, user-friendly operation, and a high degree of automation.
Engineered to perfection, our machine seamlessly integrates organic tool devices, enabling automatic tool change for streamlined automated processing. This not only enhances processing quality but also significantly cuts down operational costs.
Tailored for industries like power generation, shipbuilding, metallurgy, and mining, this machine excels in processing large parts, offering unmatched 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. thrives on its motto: 'people-oriented, quality and quantity assurance, managing with integrity.' Embracing 'advancement with the times and continuous innovation,' the company is nestled in the enchanting city of Quanzhou, a historical gem recognized for its rich cultural heritage and its legacy on the Maritime Silk Road, as well as being the birthplace of national hero Zheng Chenggong.
Enterprise scale: Spanning 250 acres, our industrial park boasts an annual output of over 30,000 tons of castings. We are equipped to process nodular iron and grey cast iron pieces up to 50 tons. Our facility houses an array of heavy machinery and precision equipment, including a Spanish CNC gantry milling machine, large gear hobbing machine, expansive gantry planer, imported gantry CNC guideway grinder, horizontal boring machine, cylindrical grinding machine, and more. With advanced detection tools like CMM and Laser Interferometer, we are pioneering in crafting high-end machine tools.
Our flagship products include Single Column CNC Vertical Turning Lathes, Double Column CNC Vertical Turning Lathes, and a series of Horizontal Boring and Milling Machines. Our commitment to development and innovation, particularly in vertical turning lathe series, has earned us certifications from domestic and international experts, affirming our industry leadership and earning us prestigious market recognition.


Fujian Chenggong MACHINE TOOL CO., LTD.
Dedicated to delivering professional service, we offer customers tailored solutions for optimal outcomes.
Facilitating seamless business operations with clients worldwide, irrespective of their location.
SALE SERVICE
To meet the stringent CNC standards of today's mechanical manufacturing landscape, we specialize in producing high-efficiency machine tools that significantly enhance production efficiency across diverse industries.
We meticulously issue production instructions and orchestrate the manufacturing process to meet specific requirements.
Our commitment to excellence includes real-time tracking of equipment production progress, ensuring timely delivery.
AFTER SALES SERVICE
We provide comprehensive on-site training for users, ensuring safe equipment operation and guiding efficient production practices.
During the warranty period, we take full responsibility for any quality issues with our products, offering warranty replacements as needed.
Our dedicated after-sales service department addresses and resolves customer complaints related to product and service quality.
We maintain a proactive approach by regularly tracking and engaging with both new and existing users, addressing their challenges and providing timely assistance.