Citizen Machinery Miyano BNA-42CY | CNC Chucker Lathe with Rotary Tool Turret
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Citizen Machinery

To be updated
Condition: New
Scale: Production
Status: Ready-to-Ship
Ships From: USA

Product Description

Summary

The Miyano BNA-42CY is a CNC turning center designed for both bar and chucker operations, enabling automated turning of workpieces up to 42mm in diameter and 200mm in length. It features a single spindle and a 12-station rotary tool turret to support milling and drilling in addition to conventional turning. Integration options for gantry loaders and flexible chip discharge mechanisms differentiate its production line suitability.

Key Capabilities

  • Supports both bar work and chucker (power chuck) machining configurations
  • Single turret with up to 12 rotary tool stations enables turning, milling, and drilling in one setup
  • Compatible with gantry loaders (integration interfaces and mounting provided)
  • Adjustable chip conveyor allows choice of rear or side discharge

Key Specifications

Parameter Value Unit
Max. machining length 200 mm
Standard machining diameter 42 mm
Number of spindles 1
Number of tool posts 1
Type of tool post 12st.Turret
Number of installed rotary tools Max.12
Spindle speed 60 - 6,000 min-1
Rotating speed of rotary tools 50 - 5,000 min-1
Feed rate X/Z/Y axes 20/20/23 m/min
Spindle motor 11/7.5/5.5 kW
Machine Weight 3,220 kg