CNC internal grinding machine tool

Price: 61000.0 USD
Trade Term: FOB,EXW
Payment Terms: T/T,L/C
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Basic Info.
  • Power: Cnc 
  • Raw Material: Others 
  • Machine Type: Others 
  • Extra Services: Machining 
  • Automation: Automatic 
  • Certification: ISO 9001:2000 
  • Material / Metal Processed: Alloy 
  • Brand Name: changyi 
  • Grinding diameter: φ10-φ200mm 
  • the Maximum grinding depth: 300mm 
  • Roundness of internal hole: 2μm 
  • Cylindricity of internal hole: 3μm 
  • Surface roughness of internal hole: Ra0.4 μm 
  • Model No.: MK2120 
  • Place of Origin: Jiangsu  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 20 sets per year
  • Packing:wooden box package
  • Delivery Date: 60-90 days

MK2120 CNC Internal grinding machine Tool


Processing arrange

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


Machining precision

Roundness of internal hole: 2μm

Cylindricity of internal hole: 3μm

Surface roughness of internal hole:Ra0.4 μm


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Ms. Katherine.zeng
Tel: 86-135-06159949
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Contact Method
No. 5 Hengxin Road, Qianqiao Hengyuanxiang Industrial Park, , Wuxi, Jiangsu, China (Mainland)
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