Wafer Transfer

Variable Pitch WTR

Robots and Design's Variable Pitch WTR is a multi-blade type robot that can exchange 5 wafers at once. With fast processing speeds, it achieves throughput tailored to customer requirements. Additionally, its variable pitch design allows operation in environments with different wafer pitches.

*Optional: Linear Track, Mapping Sensor

  • 6~25mm pitch variation (Accessible to different pitch of cassettes)
  • Easy Maintenance
  • Multi-chuck wafer transfer (5 wafer/time)
  • Single wafer transfer (1+4 Blade type)
  • Wafer mapping (Optional)
  • High reliability
  • Customization for customer's needs
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Specification
Variable Pitch WTR
Work Space
X axis450 mm
T axis236 deg
Z axis1050 mm
V axis6 mm ~ 25mm
W axis120 deg
Max Speed
X axis500 mm/sec
T axis200 deg/sec
Z axis500 mm/sec
V axis15 mm/sec
W axis90 deg/sec
General
Repeatable Accuracy (X axis)±0.1 mm
End-Effector4 + 1 Blade
End-Effector Grip TypePocket Type

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