Mechanical Expanding Core Chucks

Re offers a diverse array of core chucks designed for shaftless unwinders and rewinders. Options include torque-activated ROTOGRIP chucks and pneumatic-mechanical chucks. Each type is available in both single and double diameter configurations (step chucks) to meet various operational needs.

Torque-Activated and Pneumatic/Mechanical Core Chucks

Re USA RotoGrip Series Torque-Activated Roll Stand Chuck

RotoGrip Torque-Activated Expanding Core Chucks

Gripping jaws expand to grip the core as the roll starts to spin, and grip harder as more torque is applied. Quick change and step chuck options are available.

Re USA PneumoGrip Series Pneumatic Mechanical Expanding Roll Stand Chucks

PneumoGrip Pneumatic Mechanical Expanding Core Chucks

Positive grip force provided by pneumatic-mechanical design, activated by air, for core sizes from 2.76” (70 mm) (2.76”) to 12” (304.8 mm).

Re USA MX.16 Pneumatic Mechanical Expanding Core Chucks

MX.16 Pneumatic Mechanical Expanding Core Chucks

Lighter duty pneumatic-mechanical chucks for 3” (70 mm) cores, with available “AX” adapters which slide on the base chucks to fit cores with different dimensions.