The JMT-PBH80 gives you a robust design with expanded bending potential, it is also a great mid-size machine with all the standard features of its larger counterparts. This machine uses 3 rolls that are all hydraulically motorized through a planetary gear box, it also includes tie-bars for increasing shaft rigidity. It has a large top shaft diameter of 3.349″ with the two planetary rolls measuring at 3.152″. It produces a minimum diameter of 24” with a 2” x 2” solid square. This is the perfect machine for those looking for the perfect combination of versatility and strength.