3MK46 series CNC Ball Grinding Machine
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name
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Unit
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Specification
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3MK4632
Price:
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3MK4680
Price:
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3MK46108
Price:
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Grand ball MAX diameter(outside)
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mm
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φ120-φ320
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φ380-φ800
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φ580-φ1060
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Grand ball bore diameter(≈)
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inch
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4"-8"
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10"-20"
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16"-28"
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High from the bed face to the centre
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mm
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180
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420
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550
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MAX load of the worktable
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kg
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300
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1000
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1500
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Power of grinding wheel motor
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kw
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7.5
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22
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30
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Speed of main shaft
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Rpm
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1500-4000
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1000-2000
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700-1300
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Lathe-Hadd motor power
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kw
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0.75
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2.2
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4
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Speed of Lathe-Hadd main shaft
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Rpm
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5-30
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5-20
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5-10
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X/Z travel route
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mm
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230/200
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350/300
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400/400
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End transfer route
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mm
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200
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500
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600
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End thimble extend route
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mm
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75
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100
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100
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Thimble
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MOHS-5
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MOHS-6
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MOHS-6
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X/Z precise position
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mm
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±0.005
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Z/Z precise position resetting
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mm
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0.005
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Ball roughness concentration
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Ra
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≤0.4
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Outside size (long×wide×high)
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cm
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260×190×180
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300×260×230
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400×310×380
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Net weight
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kg
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5000
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10000
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16000
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