It stretches film in four directions to produce tight, neat seals using a minimal amount of film, at speeds to 30 trays/min. Also available is a variable-speed version, which operates at speeds from 15 to 42 trays/min.
The Ultramatic automatic stretch wrapping system from Weldotron (Piscataway, NJ) is designed for stretch wrapping food in trays at supermarkets and warehouse stores.
May 31st, 1996
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