Introducing the VTL CNC Vertical Lathe Machine, a masterpiece of innovation tailored to meet the stringent demands of today's market with unparalleled precision. This state-of-the-art, single-column CNC vertical lathe boasts a groundbreaking structural design, cutting-edge technology research, and meticulous machine debugging, all crafted to solve key processing challenges.
Our product incorporates premier components, leveraging the renowned excellence of both Chinese and international brands. It features industry-leading elements such as a top-tier CNC control system, premium electrical components, superior bearings, precision ball screws, and high-performance hydraulic parts, ensuring unrivaled quality and functionality.
With the integration of advanced technology, the careful selection of imported components, and our sophisticated processing and testing methodologies, we guarantee that this machine delivers exceptional machining accuracy, unwavering rigidity, and outstanding reliability. Its intelligent design ensures a strategic layout, effortless operation, and a remarkable level of automation.
Our machine excels with its capability to integrate seamlessly with organic tool devices, offering an automated tool change feature. This enhances processing efficiency, elevates quality, and significantly reduces operational costs, making it an invaluable asset for modern industries.
This machine is the ideal solution for the power generation, shipbuilding, metallurgy, and mining sectors, perfectly suited for the precise processing of large-scale 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 |
Established in 1995, Fujian Chenggong Machine Tool Co., Ltd. upholds its core philosophy of 'people-oriented, quality and quantity assurance, and management with integrity.' We are driven by the vision to 'advance with the times and continuously innovate.' Nestled in China's charming city of Quanzhou, a place steeped in history and renowned as a key Maritime Silk Road port, it is also the proud hometown of national hero Zheng Chenggong.
Enterprise Scale: Our expansive industrial park spans over 250 acres, with an annual casting capacity exceeding 30,000 tons. We are equipped to process large-scale single nodular and grey cast iron up to 50 tons. Our array of heavy machinery includes the Spanish CNC gantry milling machine, large gear hobbing machine, expansive gantry planer, imported gantry CNC guideway grinder, horizontal boring machine, cylindrical grinding machine, among others, all complemented by sophisticated detection methods like CMM and Laser Interferometer. These facilities empower us to craft high-end machine tools with precision.
Our major product offerings include single-column and double-column CNC vertical turning lathes, and a series of horizontal boring and milling machines. Our relentless pursuit of development and innovation, particularly in vertical turning lathes, has garnered accreditation from both domestic and international experts. Our products achieve industry-leading standards, earning high recognition and accolades in the market.


Fujian Chenggong MACHINE TOOL CO., LTD.
We are dedicated to delivering professional service and providing the best solutions tailored to our customers' needs.
We simplify business interactions, ensuring seamless collaboration with our clients, no matter their location.
SALE SERVICE
In response to the intricate CNC requirements of contemporary mechanical manufacturing, we craft high-efficiency machine tools designed to enhance production capabilities across a diverse array of industries.
Guided by your specifications, we issue precise production instructions and meticulously coordinate our production schedules.
We maintain real-time monitoring of equipment production progress to ensure prompt and timely delivery.
AFTER SALES SERVICE
We offer comprehensive on-site training, empowering users with the skills needed for safe and effective equipment operation.
During our generous warranty period, should any quality issue arise with our products, we commit to a full warranty replacement.
Our dedicated after-sales service department efficiently manages and resolves any customer concerns regarding product quality and service.
We consistently follow up with both new and existing users, offering solutions to their challenges and ensuring their continued satisfaction.