宫野 BNA42S2

Miyano BNA42S2

This 3-axis Miyano BNA42S2 was manufactured in 2018. It features a maximum bar machining diameter of ø42 mm and a spindle speed range of 60 – 6,000 min⁻¹. The machine includes an 8-station turret capable of live tools and a maximum machining length of 100 mm. If you are looking to get high-quality turning capabilities, consider the Miyano BNA42S2 horizontal turning machine we have for sale. Contact us for further details.

Main Drive
• Number of spindles: 2
• Spindle motor power: Main spindle: 7.5 / 5.5 kW; Sub-spindle: 5.5 / 3.7 kW
• Spindle speed range: Main spindle: 60 – 6,000 min⁻¹; Sub-spindle: 50 – 5,000 min⁻¹Movement
• B-Axis: 310 mmTurret
• Number of tool slots: 8
• Rotating tools: All positions capable of live/revolving tools with half-indexingMedia
• Main electronic connection: 28 KVA (100 A fuse)
• Cooling pressure: Coolant tank capacity: 165 LExtra Information
• Maximum bar machining diameter: Main spindle ø42 mm (1.65 in); Sub-spindle ø34 mm
• Power chuck: 5 inches
• C-axis control and rigid tapping included on main spindle
• C-axis control included on sub-spindle
• Maximum machining length: 100 mm
• Live tool motor: 2.8 / 1.0 kW
• Live tool speed: Up to 5,000 min⁻¹
• Turning tool shank height: Square tool □20 mm
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• Drill shank diameter: ø25 mm (1 in)
• B-axis is specified as Z2-axis stroke for pick-off and back machining

Technical Specification
Counter Spindle Yes
Driven Tools Yes