The SW-84 hydraulic iron worker is a great way to step up to a dual operator ironworker. This machine puts out a little more tonnage on the punch station than the SW-62, a whopping 84 tons to be exact. But the shearing and notching station is where the SW-84 really begins to shine. These stations put out a whopping 110 tons of force, almost double what the largest single operator machine puts out. This really comes in handy when you have larger stock to shear. But the best part of the SW-84 is the increase you will see in productivity, it allows two operators on each end of the machine to work simultaneously without loss of power at either station.