Shanghai Antishicnc Machine Equipment Co., Ltd. is one of the most reliable manufacturers and suppliers of vertical mill turn machines in China, specialized in providing high quality machines with low price. We warmly welcome you to wholesale durable vertical mill turn machines for sale here from our factory.
Equipment Introductions
The Vertical mill turn machines stand out in the industry for its outstanding machining capabilities, with a maximum turning diameter of 7500 mm and a segmented 6500 mm worktable, capable of supporting workpieces up to 100 tons. It offers a maximum turning height of 2500 mm, making it ideal for the precision machining of oversized components such as giant flanges, large cylinders, and heavy rotors. The worktable delivers a maximum torque of 250 kN·m, powered by a 110 kW main motor, enabling stepless speed regulation from 1 to 20 r/min. This robust powertrain easily handles heavy-duty cutting tasks, including those involving high-strength alloy materials.
In terms of processing adaptability, the machine is compatible with high-speed steel, carbide, and various high-performance cutting tools. Vertical mill turn machines are capable of machining ferrous metals, non-ferrous metals, and certain non-metallic materials. The lathe can perform multiple operations such as rough and finish machining of internal and external cylindrical surfaces, conical surfaces, flat surfaces, rotational curved surfaces, grooving, and threading. The vertical tool holders offer a maximum cutting force of 70 kN (left) and 80 kN (right), while the ram provides a horizontal stroke of 3950 mm and a vertical stroke of 1400 mm, covering a wide machining range with high flexibility. Tool posts move rapidly at 2000 mm/min, and the crossbeam traverses at 200 mm/min, significantly improving processing efficiency during tool changes.




Powered by the Siemens 828D control system with X-Z axis linkage, the machine achieves a dimensional machining accuracy of up to IT7 grade, striking a balance between heavy-duty cutting and precision control. With a total machine weight of approximately 80 tons and a robust structural design, the CK5275×25/100 Vertical mill turn machines ensure stable and efficient machining of ultra-large components, making it a core piece of equipment in the heavy manufacturing industry.
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Standard Equipment
|
No |
Specifications |
|
1 |
Left tool post: Siemens 828D system (2-axis control)Left tool post: Siemens 828D CNC system control; Right tool post: DVT system control |
|
2 |
Square ram structure (ram cross-section: 280×280 mm) |
|
3 |
Two-speed stepless transmission, main motor: 110KW servo motor |
|
4 |
Hydraulic station, multi-head pump |
|
5 |
Crossbeam protection |
Technical parameter
|
Specifications |
CK5275×25/100 |
|
Maximum Turning Diameter |
7500mm |
|
Table Diameter |
6500(Three-Segment) mm |
|
Maximum Machining Height |
2500 mm |
|
Maximum Workpiece Weight |
100 t |
|
Maximum Table Torque |
250 kN·m |
|
Worktable Speed Stages |
Stepless/Two-Speed |
|
Table Speed Range |
1~20 r/min |
|
Tool Post Feed Stages |
Stepless stages |
|
Maximum Cutting Force of Vertical Tool Post |
Left: 70 / Right: 80 kN |
|
Ram Horizontal Stroke |
-50!3950 mm |
|
Ram Vertical Stroke |
1400 mm |
|
Tool Post Rapid Traverse Speed |
2000 mm/min |
|
Crossbeam Movement Speed |
200 mm/min |
|
Main Motor Power |
110 kW |
|
System Configuration |
Siemens 828D (X-Z 2-Axis Linkage) |
|
Machining Dimensional Accuracy |
IT7 |
|
Machine Tool Weight (Approx.) |
80 t |


