| Automatic Torque Activated Core Chucks
Available for 3" and 6" Cores.
No Air-No Tools-Easy On-Easy Off-Positive lock on the shaft with allen wrench only. Yoke and Collar prevents shaft burrs.
Serve any Core without Damage- Absolutely no damage to cores, whether paper, fiber, plastic, aluminum, wood, or steel. Patented crowned rubber sleeve is sole contact with core. Chuck impossible to freeze in expanded state.
No Slippage- Positive torque-responsive grip of rubber sleeve prevents costly core slippage in both wind and unwind positions.
Best Web Tension Control-Automatic lock in either direction at torque as low as 1/4 in/lb. or as high as chuck rating.
Least Downtime-Easy to install or remove cores. When tension is released, the chuck releases it's grip.
Preset Core Locking Device for Free Turning Core-For special winding or unwinding operations requiring zero web tension.
No Internal Moving Parts to Lock or Fail.
Bi-Directional Operation without moving the core chuck.
Varispace Brochure |
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