Mckf2120 Turning Machine CNC Machine Composite Grinding Machine

• Customization: Available
• Type: Internal Grinding Machine
• Processing Object: φ10-200mm Inner Hole.Stepped Hole,End Face
• Model NO.: MCKF2120
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Internal Grinding Machine
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Roundness of Internal Hole: 2um
• Cylindricity of Intenral Hole: 3um
• Surface Roughness of Internal Hole: Ra0.4um
• Transport Package: Waterproof Film Wrapped, Wooden Case Package
• Specification: 3100x2120x2000mm
• Trademark: CHANGYI
• Origin: Wuxi, China
• HS Code: 8460292
• Production Capacity: 20 Per Year

Product Description

Specifications of MCKF2120 Multifunction milling & grinding composite machine tool   

         1,Max. grinding ID          280 mm

2,Max. grinding depth       200 mm

3,Max. swing diameter of work piece      600 mm

4,Max. stroke of grinding wheel feeding structure     600 mm

5,Max. weight of loading work piece(fixture contained) 180kg

6,Max. stroke of work table reciprocating motion 450 mm

7,Rotary speed of work piece      0-80 stepless adjustment

8,Rotary speed of grinding wheel      0-9000 stepless

9,Processing accuracy

10,Roundness of internal hole      3 um

11,Cylindricity of internal hole       5 um

12,Roughness of internal hole      Ra0.4 um

13,Motor power of work piece    4 kw

14,Motor power of grinding wheel 5-12 kw

15,Servo motor power of X axis 2 kw

16,X axis servo motor resolution 0.001 mm

17,Z1 axis servo motor power 1.5 kw

18,Z1 axis servo motor resolution  0.001 mm

19,Z2 axis servo motor power  1.5 kw

         20, Z2 axis servo motor resolution 0.001 mm

21,Z2 axis grinding wheel spindle motor power 20 kw

22,Cooling pump flow(L/min)  100

23,Weight of machine tool    6200kg

24,Oversize dimension of machine tool   2950X2350X2050mm

25,Rated power    32 kw