Miyano BNE65ATC

Overview

The BNE65ATC packs two spindles, two turrets, an ATC unit and a B-axis tool spindle into a small footprint and supports simultaneous 5-axis machining. Turret 1 is equipped with a tool spindle that can be indexed in the B-axis direction to enable stable 5-axis machining. Distance between spindle end faces: 740.5mm. Standard machining diameter (SP1・SP2): 65mm. Max. spindle speed (SP1・SP2): 5,000min-1. Collet chuck type (SP1): H-S26, DIN177E, Hainbuch65. Collet chuck type (SP2): H-S26, H-S22, DIN177E, DIN177E collet, Hainbuch65. Power chuck type (SP1): ---. Power chuck type (SP2): 6” hollow chuck. Number of tool slides: 2; Type of the tool slide (TR1): 10St; Type of the tool slide (TR2): 12St. Turning tool: ⌀20mm. Sleeve: ⌀25mm. Revolving tool capacity (TR1): Max.10. Revolving tool capacity (TR2): Max.12. Rotational speed of revolving tools (TR1・TR2): 6,000min-1. Rapid feed rate [X1, Z1, X3, Z3 axis]: 20m/min; [X2, Z2 axis]: 18m/min; [Y1, Y2 axis]: 12m/min. Motor for spindle (SP1): 18.5/ 15kW (30min/cont.). Motor for spindle (SP2): 11/ 7.5kW (15min/cont.). Motor for revolving tools (TR1・TR2): 4.0kW. Rated power consumption: 46.9kVA. Machine Height: 2,177mm. Machine weight: 9,200 kg. The BNE65ATC is described as environmentally friendly and capable of handling various types of machining on a single machine. An ATC unit that can accommodate 24 tools enables continuous operation of multiple programs after a single setup. With simultaneous 5-axis machining, the machine rapidly and accurately machines multiple faces and complex-shaped workpieces with turning operations at the core.