Slim Rod Pullers - The SR Series

Applications


Slim rod pullers are used to convert polysilicon source rods of approx. 25-50 mm diameter into slim rods of approx. 7-10 mm diameter and lengths of up to 2,500 mm.


Description


This machine is very effective since two slim rods are produced at the same time, using a double hole HF-coil connected to one generator. Every care has been taken to make the machine very operator-friendly and to allow fast restart of pulling after harvest of the produced slimrods. The glow in the source rods is maintained during harvest. This is made possible through a special valve closing between the main and upper chamber during the process. One set of source rods will yield 12 to 50 slimrods depending on the diameter of the source rods and the length of the slim rods.


References


Topsoe has developed and built slim rod pullers since the mid sixties, and has supplied a large quantity to the polysilicon industry over the years.

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 Slim Rod Pullers - The SR Series  
Technical specifications

 

 

 

Division

gb Semiconductor Systems



 

trenner

 


Your service contact

 

 PVA Crystal Growing Systems GmbH
Tanja Guckelsberger

Im Westpark 10 - 12
35435 Wettenberg

+49 (0) 641/68690-126
E-Mail: cgs@pvatepla.com

 

trenner

 

 

Downloads / Information Material

 

datasheet 

 

You can make an inquiry using our Contact Form.

 


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