Product Introduction
CNC milling machine centers are automated equipment used for precision milling and drilling of metal parts, suitable for large structural parts, high-precision parts, and batch processing scenarios.
Product Features

Long Stroke Machining
The CNC milling machine center offers a long stroke of 3100mm × 2000mm, allowing for the machining of large frame components in a single setup.
Heavy-Duty Worktable
The machining center can support loads of 8000–14000kg, with wide T-slots for stable clamping of heavy steel parts.
Quick Tool Change
The machining center uses a 24–40 position tool magazine, enabling rapid tool changes to complete multiple machining operations.
Technical specification
|
Item |
Specifications |
Unit |
GH-XX20 |
|
Journey |
X-axis travel |
mm |
2100/2600/3100 |
|
Y-axis travel |
mm |
2000 |
|
|
z-axis travel |
mm |
800/1000 |
|
|
Distance from spindle nose to table |
mm |
250-1050/1250 |
|
|
Distance from spindle center to column |
mm |
2000 |
|
|
Workbench |
Table area |
mm |
2,000/ 2,500/3,000*1,800 |
|
T-slot (Size * quantity * spacing) |
mm |
22*9*200 |
|
|
Maximum load of workbench |
kg |
8000/ 10000/14000 |
|
|
Principal axis |
Spindle speed |
rpm |
15000 |
|
Spindle power (continuous /30 min rating) |
kw |
15/18.5 |
|
|
Spindle taper hole |
mm |
BT-40/ BBT-40/ HSK-A63 |
|
|
Feed |
Cutting feed rate |
mm/min |
1-20,000 |
|
Fast feed rate |
m/min |
X/Y/Z: 30 X/Y/Z: 30 X/Y/Z: 24 |
|
|
X, Y, Z feed motor |
kw |
X:9 Y:7 Z:7 |
|
|
Precision |
Positioning accuracy |
mm |
±0.004/Full stroke |
|
Reproduction accuracy |
mm |
±0.001 |
|
|
Tool magazine |
Tool storage capacity |
pcs |
24T/32T/40T |
|
Maximum tool weight |
Kg |
8 |
|
|
Automatic tool change tool size (full tool)/(adjacent empty tool) |
mm |
Φ78/Φ120 |
|
|
Shank type |
- |
BT-40/ BBT-40/ HSK-A63 |
|
|
Other |
Electricity demand |
kva |
45/45/50 |
|
Barometric demand |
kg/cm2 |
8 |
|
|
Machine weight |
Kg |
22000/26000/32000 |
|
|
Floor area (L * W * H) |
mm |
6,800/7,800*4,950*4,700 8,800*5,500*5,200 |



Why We Are the Leading Manufacturer of CNC Milling Machine Center
Wide Product Range
The company offers a diverse range of machining centers, including vertical, gantry, and 5-axis models, to meet various processing needs.
Extensive Industry Applications
The company's products are applicable to multiple industries, including automotive, aerospace, electronics, medical, energy, and heavy industry.
Comprehensive After-Sales Service
The company provides installation guidance, operation training, and maintenance services, ensuring worry-free use for customers.
Authoritative International Certifications
The company has obtained ISO9001, ISO14001, and ISO45001 certifications, ensuring product quality and safety.

FAQ
Q: What is a CNC milling machine center?
A: A CNC milling machine center is an automated metal cutting equipment that can perform milling, drilling, tapping, and other processes, used for high-precision parts processing in various industries.
Q: How does it work?
A: The equipment uses servo motors to drive three axes of movement, and a CNC system controls the tool path to cut and shape metal materials layer by layer.
Q: What materials can it process?
A: It can process aluminum alloys, carbon steel, stainless steel, copper, and engineering plastics.
Q: Is the equipment easy to clean?
A: Yes. The chip conveyor and sealed outer cover design keep the processing area clean; daily cleaning only requires removing chips and coolant.
Q: Are the installation requirements complicated?
A: No. It only requires a stable ground, a three-phase power supply, and an air supply to be put into use; the installation process is simple.
Q: What are the maintenance methods for the equipment?
A: The automatic lubrication system is responsible for distributing oil to the guide rails; daily maintenance only requires checking the oil level and tool wear.
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