Unlike the JHA-02 swing beam this has a 3 push button cutting power selection rack, this means that as an operator moves from a smaller die to a larger tool (surface area) rather then adjust the cutting power settings, any 1 of 3 buttons can be used on the left push button console to achieve an accurate cut.

The cutting power is easily adjusted if required through the movement of a two potentiometers on the cutting beam, the smaller of the two adjusts the 1st button of the 3 and the larger controls the 3rd push button. The 2nd push buttons cutting power is an average taken between the smaller and larger settings.

The control push buttons are ergonomic, so allowing the operator increased comfort. The push buttons are controlled by a two hand safety relay, meaning the buttons need to be activated 5/10ths/sec between each other too allow cutting stroke activation, and requires constant activation to maintain a cut stroke.

Model	JHA-01-220(1+3)	JHA-02-270(1+3)	JHA-03-270M(1+3)	JHA-04-270L(1+3)
Maxi cutting force	22T	27T	27T	27T
Table area(mm)	900*430	1000*500	1000*500	1000*500
Swing arm width(mm)	370	370	500	610
Cutting stroke(mm)	90	90	90	90
Motor power	1.1KW	1.5KW	1.5KW	1.5KW
Electric supply voltage	Standard:3 PH 380V/50HZ
Packgae size(mm)	1050*1000*1500	1150×1200×1500	1150×1200×1500	1150×1200×1500
N.W	650KG	960KG	1050KG	1200KG
G.W	740KG	1120KG	1210KG	1360KG