Our latest innovation, the VTL CNC Vertical Lathe Machine, has been meticulously crafted to address key processing challenges. This revolutionary moving beam, single column CNC vertical lathe boasts a cutting-edge structural design, enriched with advanced technology research and impeccable machine debugging.
Our machine components represent a harmonious blend of renowned Chinese and international brands. It incorporates the sophisticated CNC control system, premium electric components, renowned main bearings, precision ball screws, and superior hydraulic parts.
By integrating mature technology with the finest imported fittings, coupled with our state-of-the-art processing and rigorous testing procedures, we guarantee unparalleled machining precision, robust rigidity, and steadfast reliability, all presented in a thoughtfully arranged layout that boasts ease of operation and high degrees of automation.
This versatile machine effortlessly integrates with organic tool devices, enabling seamless automatic tool changes and automated processing. It elevates processing quality and significantly reduces operational costs.
Designed for excellence, the machine caters to the power generation, shipbuilding, metallurgy, mining, and similar industries, specializing in the efficient processing of large components.
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 |
Since its inception in 1995, Fujian Chenggong Machine Tool Co., Ltd. has adhered to its guiding principles of 'people-oriented governance, uncompromised quality assurance, and integrity-driven management.' Situated in the historically rich city of Quanzhou, known for its cultural heritage and as the cradle of the famed Maritime Silk Road, our company resonates with the pioneering spirit of national hero Zheng Chenggong.
Enterprise scale: Spanning 250 acres, our industrial park achieves an annual casting production exceeding 30,000 tons, capable of handling single nodular and grey cast iron pieces up to 50 tons. Our cutting-edge machinery includes the Spanish CNC Gantry Milling Machine, Large Gear Hobbing Machine, and more, all augmented by advanced detection methods like CMM and Laser Interferometer, reinforcing our stature in creating high-end machine tools.
Our distinguished catalog features Single and Double Column CNC Vertical Turning Lathes and a range of Horizontal Boring and Milling Machine Series. With a commitment to innovation, our vertical turning lathe series has garnered certification from both domestic and international experts, positioning our products at the industry's forefront and earning us esteemed market recognition and honor.


Fujian Chenggong MACHINE TOOL CO., LTD.
Professional customer service is the cornerstone of our operations, ensuring we provide tailor-made solutions that perfectly meet our clients' needs.
We pride ourselves on making business effortless for our customers, no matter where they are located globally.
SALE SERVICE
To meet the modern mechanical manufacturing industry's demanding CNC standards, we focus on producing high-efficiency machine tools that significantly boost production across various sectors.
We diligently issue production instructions tailored to specific requirements and meticulously orchestrate the production process.
Our commitment to timely delivery is unwavering, as we implement real-time tracking of equipment production progress.
AFTER SALES SERVICE
Comprehensive on-site training ensures users can confidently operate equipment and maintain safety standards in production.
Our assurance of quality is robust; during the warranty period, we stand by our products, offering warranty replacements for any quality issues.
Our dedicated after-sales service team efficiently addresses customer inquiries concerning both product and service quality.
We maintain strong relationships with our clientele, providing continuous support and addressing concerns for new and existing users alike.