PNEUMATIC-MECHANICAL CHUCKS W/TORQUE ASSIST – Series 1420 LFH
1420-LFH Hybrid Design (Patented).
This unique model combines the standard pneumatic/mechanical expansion with an additional self-expanding system activated through the web tension, causing further expansion of the leaves. Recommended especially for steel cores, or for any heavy-duty extremely high torque application.
Product Literature (click on a link below to download printable documents about this product):