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GK-500

GK-500

CNC Cylindrical Grinder



Model: GK-500

Center height: 270mm
Diameter ground (O.D): 25-500mm

Wheel size: 750x75x305mm
CNC system: SIEMENS

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Product Description

CNC Cylindrical Grinder



Model: GK-500

Center height: 270mm
Diameter ground (O.D): 25-500mm

Wheel size: 750x75x305mm
CNC system: SIEMENS



Technical Specification


Specification

Unit

GK-500

Capacity



Distance between centers

mm

1500/2000/3000/4000

Center height

mm

270

Dia. ground (O.D)

mm

25-500

Max. weight of workpiece

kg

1000

Workhead



Spindle taper

/

MT6

Spindle speed (stepless)

r/min

10-100

Wheelhead



Max. dimension of wheel (O.DxWxI.D)

mm

750x75x305

Wheel peripheral velocity

m/s

35

Min. set unit

mm

0.0001

Table



Max. swiveling angle of table (Clockwise)

°

3°(1500), 2°(2000,3000), 1°(4000)

Max. swiveling angle of table (Anticlockwise)

°

6°(1500), 5°(2000), 3°(3000),2°(4000)

Tailstock



Quill taper

/

MT6

Quill travel

mm

70

Electric system



CNC system

/

HNC-808DG, SIMENS 828D, FANUC 0i-TF

Wheelhead motor power

kw

15

Workhead motor power

kw

4

Machining accuracy



Roundness

um

3/5

Cylindricity

um

8/10/10/15

Roughness

um

Ra0.32

Other



Gross weight

tons

10/11/13/17

Packing size (LxWxH)

cm

543/583/796/996x225x210






Product Details


  • This series of machine tools is a two-axis linkage CNC numerical control cylindrical grinder. SIMENS, FANUC or other numerical control systems are selected. 

  • The movement of the worktable and the wheel carrier is completed by the AC servo motors on the Z axis and X axis to drive the ball screw. X, Z axis linkage realizes linear and circular interpolation, and completes the grinding of inclined surface and circular arc. Through reasonable programming, the machine can complete the grinding of single or combined surfaces such as cylindrical, conical, and shoulders of various small and medium-sized parts.

  • The grinding wheel can be shaped and trimmed to achieve the shape grinding. 

  • In addition to satisfying the external cylindrical surface grinding of traditional industries such as automobiles, motorcycles, compressors, automotive gearboxes, oil pump nozzles, and valve stems, it is also suitable for rollers, ceramics, and semiconductors such as stereo printing Grinding of outer cylindrical surfaces in emerging industries.



Standard Accessories


  • SIEMENS CNC system

  • Grinding wheel

  • Grinding wheel flange

  • Driving dog

  • Grinding wheel dresser 

  • Wheel balancing arbor

  • Open type steady rest 

  • Dead centers

  • Coolant system

  • Work lamp

  • Leveling wedge

  • Operation manual (English edition)






Optional Accessories


  • Wheel balancing stand 

  • Radius dresser 

  • Paper filter

  • Magnetic separator

  • Diameter measuring instrument



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