Two expandable plugs are incorporated in the Paper Drive.
• A large toothed gear with a high impact plastic chain controls the elevation of the background.
• An adjustable tension drag regulates the speed of elevation.
• To prevent paper roll out, an adjustable friction control has been included.
• The Paper Drive is compatible with a variety of sizes, cores and lengths.
Features:
• Chain length of 6 feet
• Chain weight to keep it steady
The system includes:
Three Drive Units
Triple Wall Hook Set
PS09PRDV3 Background Roller Drives $129.00