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OKAMOTO GNX200B wafer grinder/thinner/grinder

OKAMOTO GNX200B wafer grinder features: 

  • The mechanical precision of spindle is adjustable.
  • Okamoto self-produced cast gold integrated structure, not easy to age, lasting precision.
  • The lubrication system is well protected to prevent foreign objects from entering and causing abrasion.
  • Applicable wafer size: 4 ",5", 6 "and 8" Maximum wafer thickness: 1000μm m.
  • Can switch full-automatic and semi-automatic operation modes.
  • 17-inch touch operation and monitoring screen, monitoring air pressure, current, water flow, thickness, etc.
  • The consumption of grinding consumables is small and the processing cost is low.
  • Grinding silicon chips are fine, and the washing is cleaner.

 

OKAMOTO GNX200B wafer grinder features:

specifications

GNX200B

GNX300B

Maximum machining diameter

Ф200㎜

Ф300㎜

Spindle speed range

0~3600rpm

0~3000rpm

Spindle drive motor power

2.2kW/4kW

5.5kW/4kW

Spindle feed speed range

1~999μm/min

Spindle number

2

Working disk speed range

1~300rpm

Grinding wheel size

Ф250㎜

Ф300㎜

Equipment weight adjustment

3900kg

5700kg

 

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