Introducing our VTL CNC vertical lathe machine, a groundbreaking innovation designed to meet the ever-evolving market demands. This advanced, moving beam single column CNC vertical lathe features a pioneering structural design, cutting-edge technology research, and seamless machine debugging—ensuring it stands at the forefront of modern machining.
The cornerstone of excellence, this machine integrates top-tier components from both China and globally renowned brands. Key elements like the CNC control system, main electronic parts, primary bearings, ball screws, and main hydraulic components exemplify our commitment to quality.
By adopting mature technology and selecting superior imported fittings, along with our sophisticated processing and testing methodologies, we guarantee unparalleled machining precision. This machine boasts exceptional rigidity, reliability, a thoughtfully rational layout, user-friendly operation, and a high degree of automation.
Our machine's versatility extends to its ability to seamlessly integrate with organic tool devices, enabling automatic tool changes and fostering automated processes. This not only enhances processing quality but also significantly reduces operational costs.
Designed for versatility, this machine excels in industries such as power generation, shipbuilding, metallurgy, and mining. It's adept at handling the large-scale processing requirements of these sectors.
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. is built on principles of prioritizing people, ensuring quality and quantity, and fostering trustful management. Embracing the spirit of continuous innovation, our esteemed company is nestled in Quanzhou, a city rich in history and once a prominent point on the Maritime Silk Road, also recognized as the hometown of the legendary national hero Zheng Chenggong.
Our expansive industrial park spans a vast 250 acres, producing over 30,000 tons of castings annually. We specialize in handling single nodular iron and grey cast iron up to 50 tons. Our facility boasts a plethora of heavy machinery and precision equipment, including a Spanish CNC gantry milling machine, large gear hobbing machine, gantry planer, imported gantry CNC guideway grinder, horizontal boring machine, cylindrical grinding machine, CMM, and Laser Interferometer—positioning us as creators of premium machine tools.
Our primary offerings include single and double column CNC vertical turning lathes and a series of horizontal boring and milling machines. These products, particularly our vertical turning lathe series, have garnered certification from experts both domestically and internationally, affirming our industry leadership and elevating our market reputation.


Fujian Chenggong MACHINE TOOL CO., LTD.
We pride ourselves on delivering professional customer service and providing optimized solutions tailored to customer needs.
Our commitment to simplifying business interactions ensures seamless collaboration, regardless of customer location.
SALE SERVICE
By specializing in high-efficiency CNC machine tools, we strive to meet the demanding needs of modern mechanical manufacturing. Our solutions significantly boost production efficiency across diverse industries.
We diligently craft production plans and meticulously organize production schedules to align with specific requirements.
We maintain a vigilant real-time tracking system to monitor equipment production progress, guaranteeing timely deliveries.
AFTER SALES SERVICE
We provide comprehensive on-site training for users, ensuring they can safely and effectively operate equipment.
During the warranty period, any quality-related issues with our products are promptly addressed through responsible warranty replacements.
Our dedicated after-sales service department is committed to addressing and resolving customer concerns regarding both product and service quality.
We consistently follow up with both new and returning customers to address their needs and provide solutions to any challenges they face.