Introducing our state-of-the-art VTL CNC Vertical Lathe Machine, a groundbreaking innovation designed to redefine precision engineering. Engineered to meet the evolving market demands, this machine features a cutting-edge, single-column CNC vertical lathe with a revolutionary moving beam. Our team has meticulously crafted its design, optimized its technology, and perfected its debugging to ensure unrivaled performance and efficiency.
Crafted with excellence, our main components are sourced from renowned brands, both domestic and international, ensuring unparalleled quality. Equipped with a top-notch CNC control system, premium electrical components, high-grade bearings, precision ball screws, and reliable hydraulic parts, this machine promises exceptional performance.
Our commitment to excellence shines through in every aspect. By integrating mature technology, selecting reliable imported fittings, and employing advanced processing techniques, we guarantee our machine delivers superior machining accuracy, robust rigidity, and unmatched reliability. With a well-planned layout, effortless operation, and high automation levels, it stands as a testament to innovation.
Designed to perfection, this machine seamlessly accommodates organic tool devices with the capability for automatic tool changes, enabling fully automated processing. This not only enhances processing quality but also significantly reduces operating costs, making it an invaluable asset to any production line.
Our CNC Vertical Lathe is an indispensable tool for industries such as power generation, shipbuilding, metallurgy, and mining, specifically designed for the processing of large-scale components, ensuring precision and efficiency in every operation.
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 |
Fujian Chenggong Machine Tool Co., Ltd., established in 1995, is built on a foundation of 'people-oriented' principles, committed to quality and integrity. Driven by the vision of 'advancing with the times and continual innovation,' our company thrives in the historic city of Quanzhou, China—a city celebrated for its rich cultural heritage and as the birthplace of national hero Zheng Chenggong.
Our expansive industrial park spans 250 acres, with a robust annual production capacity exceeding 30,000 tons of castings. We have the capability to process nodular and grey cast iron components up to 50 tons. Equipped with an array of heavy machinery and advanced processing equipment, including CNC gantry milling machines, large gear hobbing machines, and imported gantry CNC guideway grinders, we set the benchmark for high-end machine tools.
Our flagship products include the Single Column CNC Vertical Turning Lathe, Double Column CNC Vertical Turning Lathe, and Horizontal Boring and Milling Machine series. Renowned for innovation, particularly in vertical turning lathes, our products have received expert certification, both domestically and internationally, achieving industry-leading status and garnering high market recognition.


Fujian Chenggong MACHINE TOOL CO., LTD.
Delivering unparalleled service, we are dedicated to providing customers with the best solutions, tailored to their needs.
Facilitating seamless business interactions, regardless of geographic location, we ensure ease and convenience for our valued customers.
SALE SERVICE
In response to the high CNC requirements of modern mechanical manufacturing, we specialize in crafting high-efficiency machine tools that significantly boost production efficiency across various industries.
Upon receiving customer requirements, we promptly issue production instructions and meticulously arrange production schedules.
We maintain real-time tracking of equipment production progress, ensuring timely delivery and customer satisfaction.
AFTER SALES SERVICE
We offer comprehensive on-site training, empowering users to operate equipment safely and efficiently, ensuring optimal productivity.
During the warranty period, should any quality issues arise with our products, we take full responsibility for warranty replacements, ensuring peace of mind for our clients.
Our dedicated after-sales service team is always ready to address and resolve any customer inquiries or complaints regarding product and service quality.
We proactively engage with both new and existing clients, regularly following up to identify and resolve any challenges they may face.