
Heavy Duty Hard Rail CNC Center
As the modern manufacturing industry continues to advance, the need for efficient and precise production processes has become increasingly important. One of the key pieces of equipment for achieving this is the heavy-duty rail CNC machining center.
Heavy duty hard rail CNC center

As the modern manufacturing industry continues to advance, the need for efficient and precise production processes has become increasingly important. One of the key pieces of equipment for achieving this is the heavy-duty rail CNC machining center.
These centers are designed to handle large and heavy workpieces, such as those used in the production of large-scale industrial products like wind turbines, ships, and railway components. The machines are equipped with powerful motors and high-speed spindles, allowing them to quickly and accurately cut, drill, and mill materials like steel, aluminum, and titanium.
In addition to their size and power, heavy-duty rail CNC machining centers are also highly versatile. They can be programmed to perform a wide range of operations, including turning, boring, threading, and tapping. This flexibility allows manufacturers to use the same machine for multiple applications, reducing the need for multiple specialized machines and streamlining production.
One of the main benefits of using heavy-duty rail CNC machining centers is their ability to produce highly accurate and consistent parts. The machines are able to maintain tight tolerances and produce parts with a high degree of repeatability. This is essential in industries where precision is critical, such as aerospace and defense.
Another advantage of heavy-duty rail CNC machining centers is their ability to work with a variety of materials. They can process materials with a range of hardness levels and thicknesses, making them suitable for a wide range of applications. This flexibility also allows manufacturers to experiment with new materials and develop more advanced products.


Despite their size and complexity, heavy-duty rail CNC machining centers are also designed to be user-friendly. They feature intuitive controls and software that allow operators to quickly and easily program the machines for specific applications. This helps to reduce the learning curve and increase productivity.
In summary, the heavy-duty rail CNC machining center is a powerful and versatile tool for modern manufacturing. With their ability to handle large and heavy workpieces, produce accurate and consistent parts, work with a variety of materials, and be user-friendly, they are a valuable asset to any production facility. As technology continues to advance, we can only expect these machines to become even more sophisticated and efficient in the years to come.
CK61100 × 4000 CNC lathe
1.CK61100 × 4000 Mechanical Specification Table
| Parameter |
unit |
CK61100×4000 |
|
Bed rotation diameter |
mm |
1000 |
|
Guide span |
mm |
550 |
|
Maximum workpiece length |
mm |
4000 |
|
Maximum turning length |
mm |
1350 1850 2850 |
|
Swing diameter on skateboard |
mm |
650 |
|
Chuck form (manual) |
mm |
400 |
|
Spindle through hole diameter |
mm |
105 |
|
Repositioning accuracy of tool holder transposition |
mm |
0.008" |
|
X-axis travel |
mm |
500 |
|
Spindle speed gear |
mm |
Fourth gear 17-1000 |
|
Workpiece accuracy |
IT6-IT7 |
|
|
Workpiece surface roughness |
Ra1.6 |
|
|
Tailgate sleeve diameter/stroke |
mm |
130/250 |
|
Taper of tailstock taper hole |
Six Mohs |
|
|
Tool rest form |
Vertical four-station |
|
|
Motor power |
kw |
15 |
2.Optional
|
Spindle transmission form |
Variable frequency stepless speed regulation/two speed change/three speed change |
|
chuck |
Manual chuck/hydraulic chuck |
|
system |
Siemens 840 Fanuc Mitsubishi Syntech ( China KND Digital) GSK( China Guangzhou Digital) H N C( China Huazhong Digital) |
3.Brands and specifications of main components used
|
Serial Number |
Component Name |
Brand manufacturer |
producer |
Model and specifications |
|
1 |
CNC system |
GSK |
China |
|
|
2 |
Main motor |
GSK |
China |
5.5kW |
|
3 |
spindle bearing |
Harbin |
domestic |
|
|
4 |
X-axis ball screw |
firing |
domestic |
Φ40*8 |
|
5 |
Z-axis ball screw |
firing |
domestic |
Φ 50 * 10(63 * 10 for three meters) |
|
6 |
chuck |
Wafangdian |
domestic |
400 three claws/630mm four claws |
|
7 |
tool carrier |
Hongda/Wenchang |
domestic |
4-station electric |
|
8 |
Electronic handwheel |
Zhehong |
domestic |
|
|
9 |
Electrical appliances, allergy protectors |
schneider |
France |
|
|
10 |
coupling |
Sanmu |
Japan |
|
|
11 |
Cooling device |
Luokai/Jianyang |
Taiwan |
|
|
12 |
Centralized automatic lubrication system |
domestic |
||
|
13 |
Precision Nut |
Yingxi |
||
|
Note: When encountering a shortage of supply, products from other brands will be used as substitutes, but there will be no difference in quality and grade. |
||||
4.Attached accessories
|
Serial Number |
Product Name |
specifications |
number |
|
1 |
Operating Instructions |
GSK |
1 |
|
2 |
Program manual |
GSK |
1 |
|
3 |
circuit diagram |
Dalian Second Machinery Co., Ltd |
1 |
|
4 |
Random Precision Table |
Dalian Second Machinery Co., Ltd |
1 |
|
5 |
toolbox |
15″ |
1 set |
|
6 |
Foundation supplies |
1 set |
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