• 850 L Series Vertical Machining Center for Sale
  • 850 L Series Vertical Machining Center for Sale
  • 850 L Series Vertical Machining Center for Sale

850 L Series Vertical Machining Center for Sale

After-sales Service: Spare Parts
Warranty: 12 Monthes
Application: Metal
Process Usage: Metal-Cutting CNC Machine Tools
Movement Method: Linear Control
Processing Precision: 0.02~0.03(mm)
Customization:
Diamond Member Since 2021

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Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
BK-850L
Performance Classification
Economical CNC Machine Tools
Certification
CE, ISO 9001
Condition
New
Transport Package
Wooden Packing
Trademark
BaoFeng
Origin
China
HS Code
84571010

Product Description

850 L series vertical machining center for sale 

Model No. BK-850L
850 L Series Vertical Machining Center for Sale

Specification
 
TRAVEL
X/Y/Z axis travel 800x500x500mm
Spindle nose to table 110-610mm
Spindle center to column 560mm
Positioning accuracy ±0.005/300mm
Repeated positioning ±0.003/300mm
Spindle
Spindle taper BT40
Spindle transmission belt drive
Spindle speed 8000 rpm/min
Controller
CNC control Fanuc 0i-MF
Spindle motor 11 kw 8000 rpm/min
X/Y/Z motor 3.0/3.0/3.0kw
Table
Table size ( W x L ) 1000x500mm
T slot 5-18x90mm
Table load 450kg
Feed
X/Y/Z rapid feed rate 30/30/18m/min
X/Y/Z ball screw 4012/4012/4010
MACHINE DIMENSION
Dimension 2650*2560*2830mm
Weight 5000kg
       
Main parts list:
               Item                   Brand
Spindle Taiwan-Spintrue
Spindle bearing                   Japan-NSK/FAG
Ball screw                Taiwan-Hiwin
Linear guideway  Taiwan-Hiwin
Pneumatic parts               Japan-Mitsubishi

Optional configuration:
- SIEMENS/FANUC/Mitsubishi CNC Controller
- 24T/30T Arm type tool magazine
- Coolant through spindle
- 4th/5th axes rotary table
- Chip conveyor
- Tool setter
- Oil mist collector



Features:
  • X, Y axis are linear guideway, Z axis is box way.
  • High rigidity machine body structure to ensure the strong cutting requirements fulfilled under fast operation.
  • Coupling, bearing, spindle, ball screw, tool magazine, cylinder and other key parts are all imported from Germany, Japan and Taiwan top brands to ensure high quality and high precision.
  • Modular configurations, provide customized options to meet different customers processing needs: through spindle water coolant, 8000-10000 rpm/min belt drive spindle.
  • This machine center focuses on mold processing, it also suits mechanic parts processing.
  • Complete model from 850L-1890L, suitable for small to medium metal parts processing.
  •  


COMPANY PROFILE
 850 L Series Vertical Machining Center for Sale




Quality Control

From production to delivery, strict testing are adopted to inspect the static and dynamic accuracy of the machine, so as to ensure the accuracy and stability of BAOFENG machine.


Precise grinding: After milling process, all guideway mounting surface has gone through grinding process by imported CNC grinding machine (Normal machine body manufacturing only have milling process)


Manual scrapping: All joint surfaces of the machine body are manually scraped to ensure geometric accuracy and rigidity.


Standard and Strict process: Complete machine production procedure with high standards, all process could be tracked to ensure high quality. Even the torque of each screw will be tested and recorded.

850 L Series Vertical Machining Center for Sale



Quality Assurance Syetem

1. G-TECH dynamic balancing inspection  
Spindle motor has gone through dynamic balance vibration detection and correction.
 
  1. Renishaw Ballbar inspection
Inspect the roundness in the three planes (XY, XZ, YZ) of the machine, which can minimize the dynamic accuracy tolerance and improve the geometric accuracy.

3. Renishaw laser interferometer inspection
When detecting the screw pitch error, the straightness of the linear guide rail in the XX and YY directions can be checked at the same time to ensure the machining and assembly accuracy of the machine tool, meanwhile, can test the actual positioning accuracy and repeat positioning accuracy of the machine tool.

4. Germany Carl Zeiss CMM test
To check the precision of precision parts of machine tools, such as bearing caps, glands, motor flange plates, spindles, etc., as well as the geometric accuracy and surface tolerances of the test-cut samples.
 
  1. Running test
In order to ensure quality, the machine will go through other quality control procedures, such as spindle vibration noise inspection, 72-hour full-function running-in test, etc.




Packing and Shipping
 
850 L Series Vertical Machining Center for Sale


Certificate show

850 L Series Vertical Machining Center for Sale

 Case Customer

850 L Series Vertical Machining Center for Sale


 

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