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Tel: +86-510-83291139

Fax: +86-510-83273338

Mob: +86-15852736128

E-mail: export_changyi@126.com

Add: Hengxin Road No.5, Qianqiao Hengyuanxiang Industrial Park, Wuxi City, Jiangsu

Model MK2120 Automatic measurement   /CNC internal grinding machine/ CNC internal  grinder machine with High-precision and high effeciency

Model MK2120 Automatic measurement /CNC internal grinding machine/ CNC internal grinder machine with High-precision and high effeciency

MK2120 CNC Internal grinding machine Main characteristics of this machine tools This machine tools is mainly used for grinding of internal hole, internal end face, external end face and stepped hole of work piece. This machine tools body adopts castings with good rigidity and small deformation....

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MK2120 CNC Internal grinding machine

Main characteristics of this machine tools

This machine tools is mainly used for grinding of internal hole, internal end face, external end face and stepped hole of work piece.

This machine tools body adopts castings with good rigidity and small deformation.

Setting and adjustment of machine tools parameters adopt touch screen.Human-machine dialogue can be realized.

All the movable guide rails of machine tools adopt high-precision linear rolling guide rails which have good sliding performance. Screws for feed and reciprocating motion adopt high-precision ball screws.

The feed system and reciprocating system of machine tools adopt Japanese Mitsubishi servo system for double-axis linkage control.

Grinding wheel spindle of machine tools adopts high-speed motorized spindle and is controlled by static frequency converter, so as to realize stepless adjustment.

The headstock adopts high-precision ball bearing. The rotating speed of work piece is controlled by AC frequency converter, so as to realize stepless speed adjustment.

The machine tools can be equipped with fixtures such as three-jaw chuck,hydraulic chuck,diaphragm chuck, pneumatic chuck, pneumatic chuck,etc.For user to select.

The machine tools adopts fully-closed shell with beautiful and elegant appearance.


Specification parameter list

Grinding diameter: φ10-φ200mm

the Maximum grinding depth:300mm

Swing diameter of work piece inside the shell : 400mm

Swing diameter of work piece outside the shell: 600mm

Maximum rotation angle of lather head:30°

Rotating speed of work piece:30-600 r/min stepless

Rotating speed of grinding wheel:0-240000 r/min stepless

Motor power of X-axis servo motor:2kw

Resolution of X axis:  0.001mm

Maximum stroke of X axis: 200mm

Motor power of Z-axis servo motor:3kw

Resolution of X axis: 0.001mm

Maximum stroke of Z axis: 600mm

Power of work piece motor: 2.2kw

Power of grinding wheel motor:0.55kw

Total power of machine tool: 23.8kw

the weight of machine tool:4500kg

the machine overall dimension:3100x2120x2000mm

Working accuracy (according to standard specimen)

Roundness of internal hole: 2μm

Cylindricity of internal hole: 3μm

Surface roughness of internal hole:Ra0.4 μm


Our Services

internal cylindrical grinder machine

1.Your inquiry will be replied in 24 hours

2.To offer free spare parts and service within one year of warranty

3.Technology Support Provide operation training on our site.

4.Professional after-sales service team,All of our goods will pass QUALITY INSPECTIONS before 

shipment. Customer can follow their order situation any time, no matter on product line, warehouse or shipment.


Our Advantage

internal cylindrical grinder machine

1.More than ten years experience of industry products,

2.All models with ISO9001 OR other authority approved

3.Professional service and technology support

4.Competitive price with better quality, even the best

5.Final exported products would pass the strict test processing by 3rd party international inspectors if client need.

6.On time delivery, in general 30-60 days. Multimode payment:T/T,L/C.

7.Special dimensions available according to request.

8.Accessories replacement if our product itself has quality problems during one year after receiving.


If you're looking for the high-precision and high effeciency model mk2120 automatic measurement /cnc internal grinding machine/ cnc internal grinding grinders, welcome to consult the price and the quotation with our factory. As one of the professional grinding machine manufacturers and suppliers in China, we also offer you the customized service. Please be free to buy the cheap machine made in China in stock from us.

WUXI CHANGYI MACHINE TOOLS CO.,LTD.

Add: Hengxin Road No.5, Qianqiao Hengyuanxiang Industrial Park, Wuxi City, Jiangsu

Contact: Ms.zeng

Mobile: +86-15852736128/13506159949

Tel: +86-510-83291139

Fax: +86-510-83273338

E-mail: export_changyi@126.com

Web:http://www.changyigrinder.com/


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