Glass tube crack off machine Scientico Brand, Made in India
Glass Tube Cracking-off Machines suitable for soda glass, lead glass and borosilicate glass The tube to be cut is manually placed on the roller drive of the machine and shoved against the adjustable limit stop. Now the turning tube is manually scratched outside by means of a diamond.
Thereupon the cracking-off burner mounted on a slide is placed against an also adjustable limit stop exactly to the scratching position into the tube.By means of the very sharp oxygen flame and the cleft made by the diamond at this position, the tube cracks off. Alternatively the tube can be heated up from outside by a very sharp flame and cracked-off through a cooling roller, running in a water bath. This method is only suitable for soft glass.Base Frame: The machine base frame consists of stable ms frame coverd with sheet All other machine parts, as burner slide and roller drive, are mounted onto this base frame.

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