With an effective web width of 108 inches (2743mm), Jennerjahn Machine’s DJJF, Dual Jennerjahn Fully Automatic Slitter Rewinder, is the widest and most productive small roll slitter rewinder available in the world today.
As the P.O.S. roll market continues to move toward standardization, small roll converters realize the benefits of fewer machine setups. Products such as the 3.125” (80mm) thermal roll have allowed many converters to dedicate machines to a single product. This has prompted the demand for more productive fully automated small roll slitter rewinders.
To help our clients maintain their advantage over their competitors, Jennerjahn Machine developed a solution to double production, reduce labor cost and significantly reduce the large investment typically associated with automated slitter rewinders.
Jennerjahn’s efficient design allows two rewinders to share several common components significantly reducing automation costs.
The innovative design allows both machines to simultaneously produce rolls with a single operator, or independently operate either machine while the other unit is being set up on another product or having its master roll(s) changed.