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MKS1620 CNC HIGH-SPEED END AND CYLINDRICAL GRINDER

The machine is suitable for grinding end face and external cylindrical parts with shoulder or gear shaft of automobile, motorbicycle, compressor industries, etc.
The machine employs the imported CNC system and 2-axes, of which 2 axes are simultaneous movement. Wheelhead and worktable all employ “flat-V”combined guideway with TURCITE, and the spindle of grinding wheel adopts combined hydrodynamic and hydrostatic press bearing unit to supply oil independently. Headstock is driven by conversion motor and transducer, and stepless speed regulation can be realized. Tailstock features sleeve sleeve structure. CNC system controls dressing interpolation and automatic compensation of grinding wheel.
The machine can be furnished with on-line axial and radial automatic measuring system and dynamic balance device.
TECHNICAL SPECIFICATION
Max. grinding diameter
mm
Φ200
Min. grinding diameter
mm
Φ5
Recommend diameter to be ground
mm
Φ15-Φ120
Max. grinding length
mm
500、750
Max. grindable width of end face
mm
10
Max. workpiece weight
kg
50
Wheel velocity
m/s
36-48
Or constant linear velocity
Tailstock retraction
mm
30
Center height
mm
125
Headstock center
morse
4
Tailstock center
morse
4
Grinding wheel
mm
Ф500×50-75×Ф203
Total power of motors
KW
≥22
Outline dimension of machine
mm
3930×2310×1850
Net weight
kg
约5000
Gross weight
kg
约6000
WORKING ACCURACY
Roundness
mm
0.0015
Uniformity of diameter in longitudinal section
mm
0.003                                   
Perpendicularity
mm
0.005
Roughness
μm
Ra0.4 External circle
Ra0.8 End face
MAIN ACCESSORIES
Wheel balancing arbor
1set
Wheel dismount ool
1set
Wheel lifter
1set
Driving dog
1set
Wheel with flange
2sets
Parallel wedge
1set
 

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