Zhongnan produces and supply CNC surface grinding machine from small size up to big size.


Overall layout of the machine
The front, rear, left and right, and up and down axes are all operated automatically. The feed value and feed times can be preset and the machine will stop automatically after the work is completed.

High rigidity casting body
The casting body has been analyzed and calculated by finite element method, and the column is designed with honeycomb reinforcement, which has excellent rigidity.

Fully supported working table structure
The working table adopts fully supported box guideway structure, combined with hand scraping, to ensure stable motion and grinding precision.

Independent hydraulic system
Single-cylinder drive, combined with design of an independent hydraulic system, the working table has multiple adjustable speed of 5-25m/min and low vibration characteristics, suitable for various purposes of machining.

High-precision flanged spindle
Each spindle of our company is completely assembled in a temperature-controlled and dust-free workshop. Under such strict production conditions, the spindle is less affected by temperature changes, has low noise and no vibration, and can provide years of service without any problems. This machine uses flange type spindle, with P4 grade precision bevel ball bearing, V3 grade low vibration motor and dynamic balance, it is installed on the machine head base to ensure that the deflection of the spindle is far less than 0.002mm.

Graphical operation panel
The operation panel adopts a fixed design, and the control is completely concentrated on the operation panel, which conforms to ergonomics: the operation panel adopts a graphical design, the functions are clear at a glance, and the operation is easy to learn.

Parameters of M4080

Company Profile
Nantong Zhongnan Intelligent Technology owns Zhongnan CNC technology, Zhongnan Intelligent, Xinsheng CNC technology and other subsidiaries such as foundry factory. Since its establishment in 2000, Zhongnan started with producing surface grinding machines, and gradually developed into high-end CNC machining center and manufacturing with production lines of CNC vertical machining center, high-precision gantry machining center, horizontal machining center, CNC vertical and horizontal milling machines, Zhongnan is one of the reputed manufacturers covers full production lines in the metal cutting machines industry in China. The products of the group company are widely used in defence industry, aerospace, automobile, green energy, mold and other fields of manufacturing.
Zhongnan Intelligent Technology has a production park covers 100,000 square meters. There are more than 380 employees, 30 senior engineers, and 20 R&D engineers. Production capacity covers the entire production chain of casting manufacturing, machining, painting, assembly, commissioning, inspection, etc.

100,000 square meters factory. 

Factory Workshop Show

                     Metal workshop 1                                                       Metal workshop 1                                                 Painting workshop

               Assembly  workshop 1                                                    Assembly  workshop 2                                        Machines ready in stock