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Czochralski Crystal Growers

Czochralski Crystal Grower

These systems apply the Czochralski method to produce single crystal silicon for the semiconductor and photovoltaic industries.

The models JRDL-800 and JRDL-900 only differ in terms of the diameter of the ingots produced. The JRDL-900 can make an ingot with a 203mm diameter and a height of 1,400 mm in 40 hours. The JRDL-800 takes 30 hours for the same height, but offers a lower diameter of 152 mm. The JRDL-800 has a loading capacity of 60kg.

The JD-1040 Mono-Crystal Grower with superconductive magnet has a charge capacity of 150-200kg and produces 8"-12" mono-crystals.

JRDL-800 JRDL-900 JRDL-1040
Maximum charge 60kg 120kg 200kg
Max. ingot size (LxD) 1400x152mm 1400x203mm 1400x305mm
Cycle time 30h 40h 48h
Data sheet Document icondownload Document icondownload Document icondownload

Benefits of JYT's Czochralski Crystal Growers

  • Market leader with total shipments of more than 600 systems each in 2007 and 2008
  • 10 years of mono-crystal puller manufacturing experience
  • Very low failure rate due to strict quality control procedures
  • Very good value for money