Miyano BNA-42DHY2 from Citizen extends turning centre range
Adding to Miyano's BNA series of 2-spindle, fixed-head CNC turning centres from Citizen Machinery is the latest release of the BNA-42DHY2. According to Citizen, the machine is able to offer a reduction of some 27% in non-cutting times against predecessor models.
The latest version BNA-42DHY2 offers a high torque driven tool motor, which is double the power available on the previous machine. Further enhancements include tool monitoring software in the control. The control is able to capitalise on faster processing and the greater opportunity to overlap sequences, especially when both turrets are engaged simultaneously with the main and sub-spindle, says Citizen.
Having a bar capacity of 42 mm, the main spindle is powered by a 7.5 kW, 6,000 rpm drive serviced by X1 axis stroke of 140 mm, Z1 of 235 mm and Y1 of ±35 mm. The sub-spindle has a 34 mm capacity.
