BX 621

Robust, cost-effective and innovative: 
the twin-spindle, single-table BX 621, featuring the patented mono-wall design. Specially developed for this machining center, the mono-wall provides closed power transmission and optimum rigidity during machining. Another new feature is the split feed axes: the tools travel in the Y- and Z-directions while the workpieces travel in the X-direction. The X-axis, with integrated rotary axes, carries the clamping fixture.

Ball screws in the linear axes and a torque motor in the rotary axis; completely unhindered chip flow due to horizontally arranged spindles; translation of the worktable along the X-axis – the BX 621 was designed for large steel, cast iron, and light metal workpieces. The HSK 100 work spindles with spindle distance of 600 mm make it an ultra-modern machining center that is unique to SW.